last executing test programs: 19.356615063s ago: executing program 4 (id=834): r0 = userfaultfd(0x80001) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000740)={0xc20006dc, 0x45b0, 0xc, 0x8, 0x7, "100007000000470000000000000094a300"}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f0000000040)=0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r2 = socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) eventfd2(0xfffe000, 0x801) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r5) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r6}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) r7 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x3a1a80) ioctl$BLKTRACESTOP(r7, 0x1275, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x1) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 16.355256409s ago: executing program 0 (id=840): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) 16.11666518s ago: executing program 3 (id=842): socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x4, 0x0, &(0x7f0000000680)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xff7ffffe}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$nullb(0xffffffffffffff9c, 0x0, 0x181002, 0x0) write$FUSE_CREATE_OPEN(r1, 0x0, 0x0) syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x86d4, 0x80, 0x0, 0x41bd, 0x0, r1}, 0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000240)=0xffff7c00, 0x0, 0x4) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x24, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000180)=0x5) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', 0xffffffffffffffff, 0x0, 0xc85}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'team_slave_1\x00'}, 0x18) syz_open_dev$media(0x0, 0x1ff, 0x56140) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r4 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000680)={0x0, 0x24, 0x4, "28cdfc32"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r5 = syz_open_dev$tty1(0xc, 0x4, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') ioctl$KDFONTOP_SET(r5, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0xd, 0x2, 0x200, &(0x7f0000003c40)="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"}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) socket$nl_netfilter(0x10, 0x3, 0xc) 15.511275128s ago: executing program 4 (id=844): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='alloc_extent_state\x00', r0, 0x0, 0xfffffffffffffffc}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000002020207b1af8ff00"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x800, 0x2, &(0x7f0000006680)) semtimedop(0x0, &(0x7f0000000280)=[{0x0, 0x0, 0x800}], 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) read$watch_queue(r4, &(0x7f0000000540)=""/4096, 0x1000) 15.438351673s ago: executing program 0 (id=845): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000007c0)=""/160, 0xa0) writev(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r6}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) preadv(r7, &(0x7f0000003780)=[{&(0x7f0000001300)=""/170, 0xaa}], 0x1, 0xffff, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, &(0x7f00000000c0), 0x0) recvfrom$inet_nvme(r7, 0x0, 0x0, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000040601020000000000000000020000020500010007000000c40e9d1680f29bfbdb698999759b6a826d9406af66d52fd0f62553a34de9f9ec2d384d95937d1ffef3886b81c75805ca6af2e4846d5c7286f92a3e54aff04412e533b1"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) syz_io_uring_setup(0x57a, &(0x7f00000005c0)={0x0, 0x114dd, 0x2, 0x2, 0x288}, &(0x7f00000001c0)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x6, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[r0], 0x1}) socket$phonet_pipe(0x23, 0x5, 0x2) 14.310764186s ago: executing program 0 (id=847): prlimit64(0x0, 0xe, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x201, 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}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0x28, 0x13, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x28}}, 0x4040040) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xffffffffffffff1a, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) chown(0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) 14.310062768s ago: executing program 4 (id=849): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x800, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, '.'}}, {@xino_on}, {@uuid_on}, {@userxattr}]}) 13.962315218s ago: executing program 4 (id=850): r0 = epoll_create1(0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x30000014, 0x100000}) 12.739089132s ago: executing program 4 (id=853): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x40, 0x0, r2, 0x0, 0x0, 0x0, 0x2}) io_uring_enter(r2, 0x627, 0x4c1, 0x43, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x1, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r7, 0x40420, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_BCAST_FLOOD={0x5}, @IFLA_BRPORT_MCAST_TO_UCAST={0x5, 0x1c, 0x1}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x200404c1}, 0x4000000) 11.745184588s ago: executing program 0 (id=854): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001800)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000007c0)=[{{0x0, 0xfdef, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/135, 0x87}], 0x1}, 0x10000}], 0x1, 0x28101, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r1, 0x0, 0x400c4) 11.722834319s ago: executing program 1 (id=855): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) 11.403068284s ago: executing program 0 (id=856): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x6, 0x4, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000f52f0000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000001dc0)={0x50, 0x0, r3, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000006e80)="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", 0x2000, &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006680)={0x90, 0x0, 0x54, {0x0, 0x2, 0x7, 0x3, 0x8, 0x7e0, {0x0, 0x3d727124, 0x7ff, 0x0, 0x653, 0xd9c, 0x0, 0x1d3, 0x3, 0x6000, 0x8, r4, r5, 0x5, 0x100}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) syz_clone(0x40b04000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x511000, 0x0) read$char_usb(r6, &(0x7f0000000200)=""/14, 0xe) syz_clone(0x42001000, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x3}}, 0x0, 0x0, 0x21, 0x0, "f980a4d84318ffd295efe4929359e8d496867242d8f6508c413a94900d31b57304ba16e9979323cca90d97e712c12360936117705f12e7a844124dff19615f1f8dd518b10e8945d436c98a49fb19ce9d"}, 0xd8) 11.204285252s ago: executing program 1 (id=857): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000007c0)=""/160, 0xa0) writev(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r6}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) preadv(r7, &(0x7f0000003780)=[{&(0x7f0000001300)=""/170, 0xaa}], 0x1, 0xffff, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, &(0x7f00000000c0), 0x0) recvfrom$inet_nvme(r7, 0x0, 0x0, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000040601020000000000000000020000020500010007000000c40e9d1680f29bfbdb698999759b6a826d9406af66d52fd0f62553a34de9f9ec2d384d95937d1ffef3886b81c75805ca6af2e4846d5c7286f92a3e54aff04412e533b1"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) syz_io_uring_setup(0x57a, &(0x7f00000005c0)={0x0, 0x114dd, 0x2, 0x2, 0x288}, &(0x7f00000001c0)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x6, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[r0], 0x1}) socket$phonet_pipe(0x23, 0x5, 0x2) 9.459617188s ago: executing program 3 (id=858): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000050000000000000000000024000a20000000000a1f000000000000000000010000000900010073797a300000000058000000030a0104000000000000000001000000090003803d2175fbe782c2002c00048008000240172af2e40800014000000003080002401c791e7108000240423930ce08000140000000030900010073797a300000000088000000060a010400000000000000000100000008000b400000000014000480100001800b0001006e756d67656e00000900010073797a30000000004c0004804800018008000100666962003c000280080003400000000c"], 0x122}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYRESOCT=r0], 0x0, 0x57eb}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x40010) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="791198000000000061138c0000000000bf2000000000000015000000080063033d030100000000009500003a000000006916000000000000bf6700000000000066060500fcff03006706000002000000760300000ee60060bf050000000000003c650000000000006507f9ff01000000070700004cdfffff1e75040000000000bf54000000000000070400000400f9ffad43010000000000d5000000000000000500000000000000950000000000000032410000000000000054bb12dc8c27df8ecfc7bdd2d17f2f1754558f22dd399703d6c4f6f3be0b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf7a13ba1fcf1111ce4fc0d742a81762bab8395fa64810b5b40d893ea8fe0ffffff7f1b546cad3f1d5af65706fd4f68795cce6cf16ab689b555202da2e0ec2871a51445dc8da39e5b0ab71ca9b901627b562ed84b026002d4519af619e3cca4d69e0dee080006774a8f3e691700ec88158f02001b0000c81c8b297dff0445a13d0045fb3cda32a673a6bb55d8c80800dce431e56723888fb126a1403d2b63f16fb2ad9bc117aba7cbebe174aba210d739a018f9bbec63222d20cedbc4d03723f1c932b3a6aa57f1ad2e99e0e67a993716d20000009f0f53acbb40b401e3738270b3156268784f2af9e4bcf8b07a10d6735154be1602f9dd1d7d4301e00000000000460bcc5989ec85e3cbcb6bcfaf0000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d0861cd64722cf74686ebfbe2562671cd47840f81d2a8f8f9be3bcd19dc6840aa7afaab43176e65ec1118d50d1e80100008000000000887a5ad103649afa17690884f800031e03a6d1bb96589a7eab049b1bd47287cd31cc43ea0ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a56715a0a62a26a0f6a5480a55c22fe394ae0000000000000000000000000000437d57defb79ea000500000000000000000000f014a4a318ba48d35ae9f438000000000000db894b62a614cb1fdd46619c5d2200000000000700000000000000000000006dcd2f421400f69947e4f26e099c9e8369080663c909b7e7c87e3b5e8e5a6df77c8f7338cd5a85f211a41b5d529d4243e47d7ab0d5991756b59d363ba30b18fc2ff189a4e8db38ab97c6a125e2785619e84c6a2b50f0e3ff83ef5149aff43dc899fdebdc2c496e6bdd4dd4d21f06fe133f4444272c5f0839ad663100452a6c6b6421f7e89a33b339401eee2cd466ab2a93a1ee7fb8a9e455ba1c6e17b02a1cd7bf35d36cf5b2a0f063469ae0d0b9fc042b48e98626eb0f9754d8cbbefa3079fe63063047baff09e9aaf7600000fba9a88db9ebef86f7cb522a784bb6d37e5f802757a15c6735138b493db9df53440a63fc565a0b190a710ae1e6807cbeb415ac841e94b706974160a60a14e571274f333d23186143b95514c79b50994cb39cda343bda8f01cf8ec7cdfdace0289e83ce50a57d69bfecfaf69fe7ff5b0375a47d3eb57b41d8a0589b82a1cf1149ba3f21ea2b65433321eb1a6f04ecc713c2b26d27baa49e54c2babec86335b9f418b5a5eb997bc9dd65197124b9aa80fc4aa8defb986bf05c41b919886bb81ecd3d24cf9ecc7004000000000000002c70d32f5d55ef2a2cf7560cb2884f46a92b3c25550f73e407fc5d514b2b7a6b690e290e676266addb7d96e723dec9c418eec8c48dffb6f432b4d5fef16e4f0051ba7efc690022c3f62b37cb5682d8bfdfc637ad3bf089ef0117bcd395322fcfb8e8e0a6e2babceb5f289b1d991770681192bcd0b584c3497e455f30ab918a690514a87a7d8e1d5f169a4e680e9c390071d26f2e0e26fc062f2785f14c0404fe01fb4000000000000000577dcb1698a9021a36d73ed03651c1937b2c84046023a1a0a87b208e33ad2d7c2892b176877264e1d699b7401eb917b289f6f67060fda0fa44b54bd87517a2bf09dba7209e41db4288b61bda5960952c45e5c55f2cd68bf9c6ff33e46109584bf42e8696ef1876564fef6f24cbbed0db8ab7fda1ffcc8c9fd4ab2cbe8f8df8e5535b12a942a948eacdaf308d48932064cfc3329da74f6f3e4409d6764a29680e312bf1a0143180e6493c9201ea916e6c9b2566c558ad88d9f7c0aebf82f5807eecefa97ada9bbd9e478e5d7748ee188bc719ca7a73dce5b6758a767c4c6b7572ab25eb2d73986379d5685cb438fe7091d097cc8f33fc0f83dee76603d6580f1c8fc4c37efd305ccc5a25678180425718bb9344e60dda8dae2677bb602d29aa0810616a2fdbca7020d72291b592b84223e2522ee01f5bdaa0fc4eb8d71d948a2baccf3ea2aa79d4d9069d8c0000000000000000000000321cd67859b4567badee56f158406f08683bdc5ffe2dedc916000c71f922fa2dfead7535999436a4aeb908781893479319b8b55e00d90ae6f09f06be2a0fc0bc17bef53331208112a0132350c0c5dd4607547079acc9471300dea6ae01742dccdae69f932cef80bca1bfcb57b9c852cf8358a580044772a80f20de36f707385380155be8907029d039a1d1447fc06b7020221e0d439f3f47edcf12f913dc8b6389a540340ae37804728ea65352e630c2e90424d58d72fdc1b28403e1dc7aad238b81df3b2d4166d656c6a9c73554bdf4f7312a4c0271e0eb45b4a596b7fa928ac3683f09fdaca46226c1df2c6c866cb4412d17d3d52c38cf0f7bd3b0eea2d4e06d061bb1b7c8c52f37f4036932d00028abd4527f5649bd60df638596fd639d7b16860033754ab13419429e5e39f290751ab6bd9392aef5519cd8c16e1f1cb1f225cc84a1a62497c1e436142fe28048a2b4d133905814a1808bc5b3e45eaa9eaebd946bee806968aeeb5a9eed87eba3d25d0b412a1b4cf2d419a58b09fc275c4395a0bd332eb538321465043e5967dd22459d0f52190a37f93ab823431a81fa6f54de61637fd473e19a6f567fead100e7d8cac149b66ebe9973af846146c62065a64854ed21e8b6f6fbe78474b753915a42efcb7da8ad18bacff8d69e0af1ca1f8174530a21820738412b100b54ee9b4a0dc22d5fe1cadecaea73fbfad087b19ce53177488d230539c5174f572a539d9d7c42698aa82bccf030ad393f25c10baa17e919f647d0e31877b7a6c1d8d86583f884a0c1da07b9b6dced06cdeb0094aa635a82f233b5993926b8970a0840ba116a7d20a40efb3bd03c4bdf380a2510a0a1ea69811ded68943c71218b42783b38959753978f222e1396b9b36dee2ce205122a000577cab29f48bff4f88c417e6bf5fb430d925596f29aca8677ca5a113aeaa5e0252ca17244d6c76e78ff1bbd81a71c4dfc72431d7f1126f8bdbf4056ee0f58a1bf83d53b1de07489541182dc4ee0f573c25b6c15dad930bc7a770b5a4f407d7a879db7185f15f80100000000000000739cc97db66ec6b925955d9a591808947fdd8d484ad27353230a449fdf87fc46c73b852fec931cfb6718acf3315bf5e577d00beb77c5514bc05d576a81345a03ad7aae74c5d2b77d45718348aed4fcbcd1441ff31b8f038824a989a9446a4a69367b228b3d174230b7320fc4d3c03368db573816dd0c04e65d6f8ce48283e76abdddbb965e0b2568e93c9cc5494a55421793f562c50c53f876cbde93c5cc7a3099c99d9775af010ba093f8a13b771782a3cfb24fbde6ef763e20c613164ab014d1906c4e098f1431b6b2886a155c4bac2911d7ee6a646f5913205ebd175e68975b93c330e4f9131788026b3b7cd5b6452c9e17452ac70000000000000000000000c71185f72436640fd4294fc3da230f9065095be47d7a848df12316c3c8b184fe110b061987fd79cf7d83443e69d08e2e839ae4fbe26ef7764f4870ef3bd0ec12eb45f60ca10dbfe329271f0bc93b28798e982e0dd32fc14bd4313c63b2dbb568f33fb45acad2dc7f438ea162c0709c0bbe1ea13e1e47399286e8143f400d7adf5f69e455706626814ee49274667f47769293451fd49885a152b8d2cf18febc7993f4a93893c6c7b7e46a230359ef2443e6bb9f50bb0faa5eaafd3ed6d551600c46b58a29fd7ccbbb0616f0be27302b683eccd742791d97f4a1daa0447f004426fd09b67d926f51525da63987bc73af35b28277879089b89fff6edab2fa1caf660a46a1a9f09e2d095b1c4be95c7c33dc81857f580e36c0a78d94dd879ee18de4a6475858d2ded2e3427ae007cc6f8e5e99aa146667f71ad83f3ddcf5db2dc396d7da499b65cd98125f20c284fc84d6a70be1de44b49c82022225292199c75cc26beab98dce4c331ed722f01d0d6314a72416814a565f4d90a5f8a255810f23541082f4b06f451e4724cd882f4d589600000000005854ca490d7df9cc293547c9a51aecc7a92f417f6a4d327737f1b198252358832dbe43507844a0cc112af4ce457c173fa64174ffd5ab9501eeb85508ebb60e169c0736c5960f2fe08735d6a7aa7c1f4a6433e77d3e547bbe6cf5b5d93a491ab4bba1ea7a1e6f37618b1d74cff3630d85a210092211be1ec12a30891eef590b19cdde055d626818c64e1c56b8918f33441a64b54946571b7bc70fb065d3bb1647f6f989ab8159e6d1cfa6c0ec7329d7d2263ca22144bf17d8692f03b592bd0f610096094da096233984e95b9a8216a6e60a104ae0bb5f77ac70b4390ea2cb6f6c40c928fae489f447240a25fd0a5bd9d5b6cd2a98f8804862922c11229c4e45c765e4d3348af3d3aadd5cc24b39437f1ea2df0000000000000000000000000022b90d93a267f3af4e02606f0ce6c2ffc404b575a09d6e625f3248689005eb4a9c8df3c67e6b2b759cab3a7bedf1b927cd8ba6d13b3e7d7279515e3d6d20"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="42000000030000000000000000000000000000000000000021"], 0x42) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000a00)={0x0, 0x0, 0xaaca, 0xffff, 0x0, "87d3514787b8c600004a903184033c6700"}) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000002c0)=0x84) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x6, 0x1a, 0x0, 0x20000000) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000000c0)=0x3ff, 0x4) r6 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x2, 0xfffffffe}}}}}}, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000300)={0xdf, 0x0, 0x100000}) 8.063239709s ago: executing program 3 (id=860): setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x310) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x4000}) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, &(0x7f0000001680)={&(0x7f0000000680)=[0x100000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x70, 0x0, 0xf2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f1, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6d1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe02e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xcf, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x7, 0x800, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x789], 0x1, 0x400}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x23}, 0x800, 0x0, 0x2, 0x1, 0x80, 0x7}, 0x20) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001880)=ANY=[@ANYBLOB="c7e7e9dac8381eb7b9a88c149101049156622918955270cf0db0e40c4ec5d7ff4afdba7dc389ca4f92b337b58ec9a7259691d3ed0db6906ebfc6357ad3675afe76f5cf079d4be57cf40467292fddd3b679", @ANYBLOB="4a0f1d361f22fe116078c9fee8dc2cc61c15a79dc74ca768e482e46a695e921fb4d526f8493dd07ffb2b42afcb628b1a53b38f5acefa1c25bac73539e4baa67a8a7d9dc18e30cf18a6b9be2ba20d7366ff8aac7cabc2d2fc483466d5c47fe0c708da09d6d1197ae8b2dd733cc29a9da68068d234c6488158eb965e002a3a54cd328b78f86c1e7e6967b448bfb691c9efcd784162a0b704424836cd368beded3432655f2b1d85da2cfea2e19a74b93254ff2cf2d052799423b0da70a38e62af6692fe7a174c86fa", @ANYRES64=0x0], 0x7c}}, 0x80) accept4(0xffffffffffffffff, &(0x7f0000000340)=@nl, &(0x7f0000000500)=0x80, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x7, 0x0, 0x0, 0x0, 0x2}, 0x94) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="280300002d00090027bd7000000000000400000013"], 0x328}}, 0x84) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x850}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x12, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x5, 0x7, 0xe51, 0x1, 0x5479, 0x103d, 0x6, 0x0, 0x32a, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x40000000009, 0x5, 0x6a], 0x2000, 0x808d6}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000016c0)={0xa, 0x0, [{0x0, 0x8, 0x2, 0x8, 0x1000, 0xffff, 0x914}, {0x0, 0x6, 0x1, 0x7162, 0x4, 0x6, 0x4}, {0x40000000, 0x9, 0x7, 0x5, 0x6, 0x200, 0x4}, {0x80000019, 0xdbd, 0x2, 0x1, 0x10, 0x9, 0x95}, {0x6, 0x2, 0x0, 0x1, 0x5, 0x40, 0x23a2ff67}, {0x6, 0x6, 0x3, 0x5, 0x4, 0xd, 0x2}, {0x2, 0x800, 0x0, 0x2, 0x3, 0x0, 0x10}, {0x80000008, 0x4, 0x4, 0xcfd7, 0xffff, 0x9, 0x340}, {0x80000007, 0x57f, 0x1, 0x8, 0xffffffff, 0x2, 0x2}, {0xb, 0x2, 0x7, 0x4, 0x7, 0x0, 0xa51}]}) 8.019665293s ago: executing program 1 (id=861): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f0000000000)={@my=0x0, 0x300}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r4, 0x7a6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21, &(0x7f0000000000)={[{@nr_inodes}]}) 6.983153989s ago: executing program 2 (id=862): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ed5696c5820fae0000000000000080beef911d564c90c200", 0x18) accept4(r0, 0x0, 0x0, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0x8082801, 0x5fa, 0x9, 0x1ff, 0x0, [{0x6d, 0xef, 0x9, '\x00', 0xe}, {0x5, 0xb, 0x72, '\x00', 0x6}, {0x1, 0x7f, 0x9, '\x00', 0x5}, {0x81, 0x1, 0x8, '\x00', 0x5}, {0xb, 0x50, 0x7, '\x00', 0x5c}, {0x0, 0x0, 0x2, '\x00', 0x8}, {0x6, 0x9, 0x1, '\x00', 0xa}, {0xd, 0x7, 0xb, '\x00', 0x45}, {0xa, 0x6, 0x0, '\x00', 0xf8}, {0x7, 0x3, 0x0, '\x00', 0x6}, {0x40, 0x4, 0x2, '\x00', 0x1}, {0x8, 0x4, 0x19, '\x00', 0xff}, {0x3, 0x86, 0xc, '\x00', 0xf9}, {0x5, 0x4f}, {0x4, 0x4, 0x96, '\x00', 0x7}, {0xb, 0xff, 0x7, '\x00', 0x77}, {0x3, 0x7, 0xd1, '\x00', 0x4}, {0x68, 0x3, 0x2, '\x00', 0x3}, {0x8, 0x9e, 0xc0, '\x00', 0x2}, {0x3e, 0x4c, 0xa, '\x00', 0x3}, {0x7, 0x1, 0x2, '\x00', 0x1}, {0x3, 0x0, 0x6, '\x00', 0x4}, {0x93, 0x9, 0x4, '\x00', 0xe6}, {0x3, 0x7f, 0xdf, '\x00', 0x47}]}}) mkdir(&(0x7f0000000280)='./file0\x00', 0x18a) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10082, 0x0) chdir(&(0x7f0000000240)='./file0\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000031401002dbd7000000000000900020073100030000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) (fail_nth: 3) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000580)=ANY=[@ANYRES8], 0x0, 0x5b4230ff, 0x0, 0x0, 0x41100, 0x2a, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xf739}, 0x94) socket$inet6(0xa, 0x3, 0x8000000003c) socket$igmp6(0xa, 0x3, 0x2) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, 0x0, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x2c}, 0x44004) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x1}, 0x0) 6.864412497s ago: executing program 1 (id=863): prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r0, 0x84, 0x81, &(0x7f00000022c0)=""/4107, &(0x7f00000000c0)=0x100b) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x47, 0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x54}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc) socket$netlink(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x19) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x1200100, &(0x7f0000000380)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000200)=""/133, 0x85}], 0x1, 0x100004, 0x81) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="000000000000000000d203f4da6860ad5ffb598f5300"/32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x2, 0x86, &(0x7f0000000680)=""/134, 0x0, 0x1b}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe}, 0x8}, 0x94) 5.784883593s ago: executing program 3 (id=864): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x30, 0x0, @val=@tracing={0x0, 0x7}}, 0x20) setuid(0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mknod$loop(0x0, 0xfff, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000500)={[&(0x7f0000000000)='.+-:\x00', &(0x7f0000000540)=' T\xfc\x81\x8e\x9f5\x0e \x043[B\xad\x13\x9f\xae\x8f\xbb\x9a\x0f\x9f\x13\xa5\xfc9\xbb\xa4.\xf4\xeb\x03\xf1\xb6\x8c\xc4E\x93\n&k\xec\xc8\\h\xd6\x1e\xcb\fA\\da/O\xdcn7\x1b@\xbf\xfb\x17J\xaaD\xe4\x01\xbc\xdc\n\x88\xfc\xcci\xc1\xe8\xf8\x1e6&\bE\x8f\x9b\xc6\x8d0\xa7 -\xecC8O*7\xfa&\xf9\aC\xab\x03g\x06\xda\x8c)\xae\xe3\x16\x9dz\x87\xd6OZX\xa4\xee\xa7\xebe\x14Qp\x96\x00\xd0VK\xe2$i\xd4\xcb-\xd4\x82w\x13\x98\xfcW\x9d\xff\xed\xd4\x14;]\xf8\xccS\xddl\x96v\x97\x988\xa7sQ\x1aN\xbdU.\x89\\\xfa\xc2\xcd\xde']}) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f27, 0x5, 0x2, 0x401, 0x1, 0xcc7, 0xfff, 0x5c952399, 0x5, 0x3ff, 0x802, 0x1600, 0x1, 0x0, 0x9, 0xe1cb, 0x6, 0x4, 0x3, 0x395, 0x80000089, 0xfffffffd, 0x0, 0x6, 0xffffeadb, 0x3, 0x1003c, 0x8, 0x4, 0x8000000, 0x5]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) close(0x3) 5.631307326s ago: executing program 2 (id=865): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f0000000540)={'ip6tnl0\x00', {0x2, 0x20, @private=0xfffffffe}}) 2.575039453s ago: executing program 1 (id=866): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000004000000040000002200000000000000", @ANYRES32, @ANYBLOB="00000400"/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)={0x60, r2, 0xf2473ed90fb552e1, 0x70bd2d, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "fc07c5fbeb098bb1ca1b432fa307a847"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x3ae9}, @NL80211_ATTR_PMK={0x14, 0xfe, "4bbe26493e905659cfeec177892ac4ab"}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4005080) syz_genetlink_get_family_id$team(&(0x7f0000000080), r1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x181040, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000000000095000040"]) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r6, 0x4068aea3, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, 0x0, 0x0}, 0x20) 2.574732396s ago: executing program 2 (id=867): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) 2.449568465s ago: executing program 2 (id=868): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ed5696c5820fae0000000000000080beef911d564c90c200", 0x18) accept4(r0, 0x0, 0x0, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0x8082801, 0x5fa, 0x9, 0x1ff, 0x0, [{0x6d, 0xef, 0x9, '\x00', 0xe}, {0x5, 0xb, 0x72, '\x00', 0x6}, {0x1, 0x7f, 0x9, '\x00', 0x5}, {0x81, 0x1, 0x8, '\x00', 0x5}, {0xb, 0x50, 0x7, '\x00', 0x5c}, {0x0, 0x5, 0x2, '\x00', 0x8}, {0x6, 0x9, 0x1, '\x00', 0xa}, {0xd, 0x7, 0xb, '\x00', 0x45}, {0xa, 0x6, 0x0, '\x00', 0xf8}, {0x7, 0x3, 0x0, '\x00', 0x6}, {0x40, 0x4, 0x2, '\x00', 0x1}, {0x8, 0x4, 0x19, '\x00', 0xff}, {0x3, 0x86, 0xc, '\x00', 0xf9}, {0x5, 0x4f}, {0x4, 0x4, 0x96, '\x00', 0x7}, {0xb, 0xff, 0x7, '\x00', 0x77}, {0x3, 0x7, 0xd1, '\x00', 0x4}, {0x68, 0x3, 0x2, '\x00', 0x3}, {0x8, 0x9e, 0xc0, '\x00', 0x2}, {0x3e, 0x4c, 0xa, '\x00', 0x3}, {0x7, 0x1, 0x2, '\x00', 0x1}, {0x3, 0x0, 0x6, '\x00', 0x4}, {0x93, 0x9, 0x4, '\x00', 0xe6}, {0x3, 0x7f, 0xdf, '\x00', 0x47}]}}) mkdir(&(0x7f0000000380)='./file0\x00', 0x18a) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10082, 0x0) chdir(&(0x7f0000000240)='./file0\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x3, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000031401002dbd7000000000000900020073100030000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000580)=ANY=[@ANYRES8], 0x0, 0x5b4230ff, 0x0, 0x0, 0x41100, 0x2a, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xf739}, 0x94) socket$inet6(0xa, 0x3, 0x8000000003c) socket$igmp6(0xa, 0x3, 0x2) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, 0x0, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x2c}, 0x44004) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x1}, 0x0) 2.405397107s ago: executing program 3 (id=869): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x5, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x3, 0x80000000, 0x20000006, 0x4d, 0x6, 0x5d, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0x7, 0x3c5b, 0x1, 0x24, 0xd, 0x7, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x242, 0x3, 0xe, 0x0, 0x80008071, 0x7, 0x17, 0x1, 0x7, 0x5, 0x3e, 0x8c, 0x6, 0xffff, 0x0, 0x5, 0x4, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2c0, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x1000005, 0x5f2e, 0xd, 0x4e2, 0x2, 0x4, 0xb, 0x4, 0x9, 0x8, 0x9, 0x6, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0x81, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x7, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x9, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xca, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2ed, 0x4, 0x3c484551], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x93a, 0x5, 0x6, 0x0, 0xb9, 0xce7, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x2000004, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x4, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x0, 0x7e, 0x100, 0x9602, 0x7, 0xaf, 0x5, 0x6, 0x226, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) recvmmsg(0xffffffffffffffff, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000080)}, 0x7}], 0x1, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000740)={"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"}) 1.364552912s ago: executing program 4 (id=870): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x6}, [], {0x4, 0x4}, [{0x8, 0x6}], {0x10, 0x4}, {0x20, 0x2}}, 0xc, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x10008, 0x55}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() r1 = openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0xe) write$binfmt_format(r1, &(0x7f0000000100)='-1\x00', 0x2) close_range(r1, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x83) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) preadv2(r4, &(0x7f0000000f40)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x1b) writev(r5, &(0x7f0000000900)=[{&(0x7f0000000340)='O', 0x1}, {0x0}], 0x2) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r8, r8}, &(0x7f0000000600), &(0x7f0000000640)=r7}, 0x1c) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000c80)={{r9}, &(0x7f0000000000), &(0x7f0000000040)=r6}, 0x20) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x40000, 0x0, r10, 0xfff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa}, [@cb_func={0x18, 0x7, 0x4, 0x0, 0x1}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.303629188s ago: executing program 0 (id=871): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100001001c000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff6d5e332c9919b9d600000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801440010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0xe9b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r4 = syz_open_procfs$pagemap(0x0, &(0x7f0000000240)) ioctl$PAGEMAP_SCAN(r4, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f000023d000/0x4000)=nil, &(0x7f00004fa000/0x4000)=nil, 0x0, &(0x7f00000021c0)=[{0x4, 0xffffffff}], 0x1, 0x80000000001c3, 0x0, 0x22, 0x42, 0x2e}) socket$unix(0x1, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x4c, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:dpkg_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@mpls_delroute={0x24, 0x18, 0x8, 0x0, 0x25dfdbfb, {0x1c, 0x14, 0x80, 0x0, 0xfe, 0x2, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0x97}]}, 0x24}}, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000540)=""/100, 0x64}], 0x5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xae}}, &(0x7f0000000480)='GPL\x00'}, 0x80) 1.075998152s ago: executing program 2 (id=872): fsopen(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) timerfd_create(0x9, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7d) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000540)='sys_enter\x00', r1}, 0x18) r2 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'llr\xf0'}, {0x20, 'xx\xe8\x9b^\xfb^$\r\'uij\r\xd9\xef\xd2Et^Q\v\x9fOFL\x95`Z\xae\xc3a\xfe%\x94\x1a\xebt\xc6\x06\x8fD,\xf7\xae#\x80\x80\xdf\xa3\xcaO\xc6\x8a\x91\x90\xadR\aW\xe1\xf3n\xca\xa3\x8f\xd6F\x03\x0e\x9b\xe5yb\xfc\xa19wUs\x83\xf1{&\n\x1d\x8e\x82y\x1a.B\x0e\xea\x17\xc7\xe7H\xa9\xd4\x8e\xe7 gD\x89*\xb5c\xc5\x8a\xe6R\xe5YGq\xf5\xb6\x95\xbc\x112\x9bno\xc8\x06\xb6\b\xcc\x03{Sn\x94G\x01\xb4\xffJQ8t\x99vY\xaaf\xc7,\x9f\xbb\x15G\x1cr\x19\xef\xab\n\xa8\xbc\xbd\xa2E\x16\x1cm\xbd=\x98\x7fU\xcbg\x15%\x95\xb11\x017\x83*\x14\xcbt\xc2\xcb\x04\x1e~?\xb9j\x18\x96\x84EA\xeaB\a\x83\xba\xdco<\x00'/256}]}, 0x111) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r3, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000540)=@ethtool_ts_info}) rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000000240)={0x40000002}) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, 0x0, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) 1.072056136s ago: executing program 3 (id=873): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x2400c800) write$6lowpan_control(r0, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680), 0x40000, 0x19) (fail_nth: 9) 987.269825ms ago: executing program 1 (id=874): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121300, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0x40086e81, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x43, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000280)="f20f22454e0fc76d00410f01c9440f20c0350c000000440f22c0c4e291b7a70c00000066baa000ec410f01c9f2466d66baf80cb83162fa89ef66bafc0cb070ee", 0x40}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 0s ago: executing program 2 (id=875): r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x1c, 0x1, 0xfffffffe, 0x100, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x71c, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0xfffffffc}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203f30216000000000000000000000002001b0008000000e9000000000000000300060000000000020000000000000000000000000000000200010000000000000003fcff000020030005000000000002000000ac1414aa00000000000000000a00080008"], 0xb0}, 0x1, 0x7}, 0x0) r2 = getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r7, 0x28543634fae43ad, 0x70bd2b, 0x0, {0xd}}, 0x14}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) kernel console output (not intermixed with test programs): configuration [ 241.096366][ T5946] pn533_usb 3-1:5.168: probe with driver pn533_usb failed with error -71 [ 241.164698][ T5946] usb 3-1: USB disconnect, device number 4 [ 241.232550][ T7374] ip6_tunnel: non-ECT from fe88:a43d:e1a4:0000:0000:0000:0000:7d01 with DS=0xe [ 241.503874][ T7376] netlink: 24 bytes leftover after parsing attributes in process `syz.1.373'. [ 241.957420][ T7386] sctp: [Deprecated]: syz.0.375 (pid 7386) Use of int in maxseg socket option. [ 241.957420][ T7386] Use struct sctp_assoc_value instead [ 243.160929][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 243.178172][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 243.991304][ T7402] netlink: 'syz.3.381': attribute type 23 has an invalid length. [ 244.671418][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 245.015132][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 245.029224][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 245.041798][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 245.044194][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 245.159387][ T7417] netlink: 28 bytes leftover after parsing attributes in process `syz.2.387'. [ 245.168653][ T7417] netlink: 28 bytes leftover after parsing attributes in process `syz.2.387'. [ 246.149694][ T7426] netlink: 24 bytes leftover after parsing attributes in process `syz.2.388'. [ 246.829925][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 247.380038][ T7433] netlink: 20 bytes leftover after parsing attributes in process `syz.2.390'. [ 248.168940][ T7447] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 248.198658][ T7447] bond0: (slave lo): Error: Device can not be enslaved while up [ 248.529849][ T7451] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.396'. [ 248.751956][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 248.771256][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 248.925011][ T7455] netlink: 24 bytes leftover after parsing attributes in process `syz.0.400'. [ 249.458816][ T7464] netlink: 28 bytes leftover after parsing attributes in process `syz.1.398'. [ 249.467841][ T7464] netlink: 28 bytes leftover after parsing attributes in process `syz.1.398'. [ 250.031921][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 250.063129][ T7466] netlink: 'syz.0.401': attribute type 4 has an invalid length. [ 250.133585][ T7469] netlink: 'syz.0.401': attribute type 4 has an invalid length. [ 250.194278][ T7473] netlink: 72 bytes leftover after parsing attributes in process `syz.4.402'. [ 250.671818][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 250.677313][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 250.695443][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 251.309984][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 251.374997][ T7490] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.409'. [ 251.849927][ T7498] netlink: 76 bytes leftover after parsing attributes in process `syz.2.410'. [ 252.599138][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 252.721402][ T7504] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.411'. [ 252.763617][ T7504] netlink: 12 bytes leftover after parsing attributes in process `syz.1.411'. [ 253.118833][ T7512] fuse: Unknown parameter ';d' [ 253.135737][ T7512] ./file0: Can't lookup blockdev [ 253.701834][ T7516] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 253.772546][ T7504] 8021q: adding VLAN 0 to HW filter on device bond1 [ 253.791502][ T7508] macvlan2: entered promiscuous mode [ 253.797060][ T7508] macvlan2: entered allmulticast mode [ 253.805549][ T7508] bond1: (slave macvlan2): Opening slave failed [ 254.276252][ T7522] FAULT_INJECTION: forcing a failure. [ 254.276252][ T7522] name failslab, interval 1, probability 0, space 0, times 0 [ 254.289250][ T7522] CPU: 1 UID: 0 PID: 7522 Comm: syz.4.416 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 254.289277][ T7522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 254.289290][ T7522] Call Trace: [ 254.289298][ T7522] [ 254.289307][ T7522] dump_stack_lvl+0x189/0x250 [ 254.289336][ T7522] ? __pfx____ratelimit+0x10/0x10 [ 254.289358][ T7522] ? __pfx_dump_stack_lvl+0x10/0x10 [ 254.289382][ T7522] ? __pfx__printk+0x10/0x10 [ 254.289416][ T7522] ? __pfx___might_resched+0x10/0x10 [ 254.289445][ T7522] should_fail_ex+0x414/0x560 [ 254.289472][ T7522] should_failslab+0xa8/0x100 [ 254.289497][ T7522] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 254.289537][ T7522] ? __alloc_skb+0x112/0x2d0 [ 254.289573][ T7522] __alloc_skb+0x112/0x2d0 [ 254.289608][ T7522] netlink_sendmsg+0x5c6/0xb30 [ 254.289651][ T7522] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.289691][ T7522] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 254.289713][ T7522] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.289746][ T7522] __sock_sendmsg+0x21c/0x270 [ 254.289775][ T7522] ____sys_sendmsg+0x505/0x830 [ 254.289815][ T7522] ? __pfx_____sys_sendmsg+0x10/0x10 [ 254.289859][ T7522] ? import_iovec+0x74/0xa0 [ 254.289895][ T7522] ___sys_sendmsg+0x21f/0x2a0 [ 254.289932][ T7522] ? __pfx____sys_sendmsg+0x10/0x10 [ 254.289963][ T7522] ? do_raw_spin_lock+0x121/0x290 [ 254.290033][ T7522] ? __fget_files+0x2a/0x420 [ 254.290057][ T7522] ? __fget_files+0x3a0/0x420 [ 254.290093][ T7522] __x64_sys_sendmsg+0x19b/0x260 [ 254.290131][ T7522] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 254.290170][ T7522] ? irqentry_exit+0x74/0x90 [ 254.290214][ T7522] ? do_syscall_64+0xbe/0x3b0 [ 254.290242][ T7522] do_syscall_64+0xfa/0x3b0 [ 254.290268][ T7522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.290289][ T7522] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 254.290311][ T7522] ? clear_bhb_loop+0x60/0xb0 [ 254.290337][ T7522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.290359][ T7522] RIP: 0033:0x7f4a4b18ebe9 [ 254.290378][ T7522] 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 [ 254.290398][ T7522] RSP: 002b:00007f4a493b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.290421][ T7522] RAX: ffffffffffffffda RBX: 00007f4a4b3b6180 RCX: 00007f4a4b18ebe9 [ 254.290437][ T7522] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000c [ 254.290451][ T7522] RBP: 00007f4a493b4090 R08: 0000000000000000 R09: 0000000000000000 [ 254.290464][ T7522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.290478][ T7522] R13: 00007f4a4b3b6218 R14: 00007f4a4b3b6180 R15: 00007ffeb060d0d8 [ 254.290512][ T7522] [ 254.573519][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 254.592598][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 254.838451][ T1211] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 254.884342][ T7524] fuse: Bad value for 'user_id' [ 254.893264][ T7524] fuse: Bad value for 'user_id' [ 255.143546][ T7529] netlink: 'syz.1.420': attribute type 23 has an invalid length. [ 255.160443][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 255.461712][ T7536] netlink: 'syz.4.418': attribute type 10 has an invalid length. [ 255.499053][ T7536] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.518371][ T7536] bond0: (slave team0): Enslaving as an active interface with an up link [ 256.035236][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.041927][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.106730][ T7537] sctp: [Deprecated]: syz.0.419 (pid 7537) Use of int in maxseg socket option. [ 256.106730][ T7537] Use struct sctp_assoc_value instead [ 256.497754][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 256.509927][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 256.510181][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 256.701296][ T1211] usb 4-1: config 2 has an invalid interface number: 108 but max is 0 [ 256.712196][ T1211] usb 4-1: config 2 has no interface number 0 [ 256.718515][ T1211] usb 4-1: config 2 interface 108 has no altsetting 0 [ 256.730338][ T1211] usb 4-1: New USB device found, idVendor=129b, idProduct=160c, bcdDevice=1b.d8 [ 256.739624][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.747755][ T1211] usb 4-1: Product: syz [ 256.752059][ T1211] usb 4-1: Manufacturer: syz [ 256.757114][ T1211] usb 4-1: SerialNumber: syz [ 256.856005][ T7544] FAULT_INJECTION: forcing a failure. [ 256.856005][ T7544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.899697][ T7547] Cannot find add_set index 0 as target [ 256.913401][ T7544] CPU: 0 UID: 0 PID: 7544 Comm: syz.1.421 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 256.913431][ T7544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 256.913445][ T7544] Call Trace: [ 256.913453][ T7544] [ 256.913463][ T7544] dump_stack_lvl+0x189/0x250 [ 256.913493][ T7544] ? __pfx____ratelimit+0x10/0x10 [ 256.913518][ T7544] ? __pfx_dump_stack_lvl+0x10/0x10 [ 256.913543][ T7544] ? __pfx__printk+0x10/0x10 [ 256.913572][ T7544] ? __might_fault+0xb0/0x130 [ 256.913613][ T7544] should_fail_ex+0x414/0x560 [ 256.913642][ T7544] _copy_to_iter+0x575/0x16f0 [ 256.913693][ T7544] ? __pfx__copy_to_iter+0x10/0x10 [ 256.913718][ T7544] ? __skb_try_recv_from_queue+0x2b2/0x730 [ 256.913749][ T7544] ? __skb_try_recv_datagram+0x3da/0x4e0 [ 256.913779][ T7544] __skb_datagram_iter+0xf8/0x990 [ 256.913805][ T7544] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 256.913839][ T7544] skb_copy_datagram_iter+0xc5/0x230 [ 256.913867][ T7544] netlink_recvmsg+0x2ab/0xa30 [ 256.913910][ T7544] ? __pfx_netlink_recvmsg+0x10/0x10 [ 256.913954][ T7544] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 256.913976][ T7544] ? security_socket_recvmsg+0x7e/0x2e0 [ 256.913998][ T7544] ? __pfx_netlink_recvmsg+0x10/0x10 [ 256.914042][ T7544] sock_recvmsg+0x22c/0x270 [ 256.914072][ T7544] ____sys_recvmsg+0x1c9/0x460 [ 256.914104][ T7544] ? __pfx_____sys_recvmsg+0x10/0x10 [ 256.914142][ T7544] ? import_iovec+0x74/0xa0 [ 256.914176][ T7544] ___sys_recvmsg+0x1b5/0x510 [ 256.914202][ T7544] ? __pfx____sys_recvmsg+0x10/0x10 [ 256.914251][ T7544] ? __fget_files+0x3a0/0x420 [ 256.914288][ T7544] do_recvmmsg+0x307/0x770 [ 256.914319][ T7544] ? __pfx_do_recvmmsg+0x10/0x10 [ 256.914357][ T7544] ? _copy_from_user+0x94/0xb0 [ 256.914411][ T7544] __x64_sys_recvmmsg+0x1af/0x240 [ 256.914436][ T7544] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 256.914455][ T7544] ? rcu_is_watching+0x15/0xb0 [ 256.914484][ T7544] ? do_syscall_64+0xbe/0x3b0 [ 256.914513][ T7544] do_syscall_64+0xfa/0x3b0 [ 256.914535][ T7544] ? lockdep_hardirqs_on+0x9c/0x150 [ 256.914558][ T7544] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.914579][ T7544] ? clear_bhb_loop+0x60/0xb0 [ 256.914605][ T7544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.914625][ T7544] RIP: 0033:0x7f8ab178ebe9 [ 256.914644][ T7544] 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 [ 256.914671][ T7544] RSP: 002b:00007f8ab260f038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 256.914705][ T7544] RAX: ffffffffffffffda RBX: 00007f8ab19b5fa0 RCX: 00007f8ab178ebe9 [ 256.914720][ T7544] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003 [ 256.914753][ T7544] RBP: 00007f8ab260f090 R08: 0000200000003700 R09: 0000000000000000 [ 256.914767][ T7544] R10: 0000000002040000 R11: 0000000000000246 R12: 0000000000000001 [ 256.914780][ T7544] R13: 00007f8ab19b6038 R14: 00007f8ab19b5fa0 R15: 00007ffc794f5368 [ 256.914814][ T7544] [ 257.222760][ T7548] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.422'. [ 257.795826][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 257.889738][ T1211] usb 4-1: Could not find all expected endpoints [ 257.931672][ T1211] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 257.986028][ T1211] usb 4-1: MIDIStreaming interface descriptor not found [ 258.354246][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 259.239376][ T1211] usb 4-1: USB disconnect, device number 9 [ 259.270420][ T7567] netlink: 24 bytes leftover after parsing attributes in process `syz.4.428'. [ 259.790289][ T7566] netlink: 36 bytes leftover after parsing attributes in process `syz.0.426'. [ 259.978409][ T1211] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 260.143209][ T1211] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 260.173090][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.218423][ T1211] usb 4-1: Product: syz [ 260.236108][ T1211] usb 4-1: Manufacturer: syz [ 260.269258][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 260.280513][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 260.284850][ T1211] usb 4-1: SerialNumber: syz [ 260.296114][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 260.383263][ T1211] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 260.417888][ T24] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 261.655116][ T5946] usb 4-1: USB disconnect, device number 10 [ 261.708943][ T24] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 261.716459][ T24] ath9k_htc: Failed to initialize the device [ 261.756707][ T5946] usb 4-1: ath9k_htc: USB layer deinitialized [ 261.844735][ T5157] Bluetooth: hci1: ACL packet too small [ 261.886937][ T7581] netlink: 'syz.3.432': attribute type 23 has an invalid length. [ 262.169101][ T7588] sctp: [Deprecated]: syz.4.433 (pid 7588) Use of int in maxseg socket option. [ 262.169101][ T7588] Use struct sctp_assoc_value instead [ 262.430496][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 262.436806][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 262.454586][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 263.469290][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 263.785917][ T7611] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 264.109247][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 264.138528][ T7623] FAULT_INJECTION: forcing a failure. [ 264.138528][ T7623] name failslab, interval 1, probability 0, space 0, times 0 [ 264.297317][ T7626] netlink: 36 bytes leftover after parsing attributes in process `syz.3.445'. [ 264.431882][ T7623] CPU: 1 UID: 0 PID: 7623 Comm: syz.0.444 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 264.431915][ T7623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 264.431928][ T7623] Call Trace: [ 264.431936][ T7623] [ 264.431946][ T7623] dump_stack_lvl+0x189/0x250 [ 264.431976][ T7623] ? __pfx____ratelimit+0x10/0x10 [ 264.431999][ T7623] ? __pfx_dump_stack_lvl+0x10/0x10 [ 264.432023][ T7623] ? __pfx__printk+0x10/0x10 [ 264.432055][ T7623] ? __pfx___might_resched+0x10/0x10 [ 264.432079][ T7623] ? fs_reclaim_acquire+0x7d/0x100 [ 264.432109][ T7623] should_fail_ex+0x414/0x560 [ 264.432138][ T7623] should_failslab+0xa8/0x100 [ 264.432163][ T7623] __kmalloc_cache_noprof+0x70/0x3d0 [ 264.432185][ T7623] ? ipcomp_init_state+0x125/0x2a0 [ 264.432222][ T7623] ipcomp_init_state+0x125/0x2a0 [ 264.432246][ T7623] ipcomp4_init_state+0xca/0xb20 [ 264.432270][ T7623] ? __xfrm_init_state+0x7ef/0x13f0 [ 264.432307][ T7623] __xfrm_init_state+0xa73/0x13f0 [ 264.432336][ T7623] ? __xfrm_init_state+0x7ef/0x13f0 [ 264.432369][ T7623] xfrm_init_state+0x18/0xa0 [ 264.432395][ T7623] pfkey_add+0x1d38/0x2e00 [ 264.432442][ T7623] ? __pfx_pfkey_add+0x10/0x10 [ 264.432466][ T7623] ? kmem_cache_free+0x18f/0x400 [ 264.432502][ T7623] pfkey_sendmsg+0xbfb/0x1090 [ 264.432551][ T7623] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 264.432614][ T7623] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 264.432636][ T7623] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 264.432663][ T7623] __sock_sendmsg+0x21c/0x270 [ 264.432694][ T7623] ____sys_sendmsg+0x505/0x830 [ 264.432735][ T7623] ? __pfx_____sys_sendmsg+0x10/0x10 [ 264.432780][ T7623] ? import_iovec+0x74/0xa0 [ 264.432814][ T7623] ___sys_sendmsg+0x21f/0x2a0 [ 264.432857][ T7623] ? __pfx____sys_sendmsg+0x10/0x10 [ 264.432937][ T7623] ? __fget_files+0x2a/0x420 [ 264.432961][ T7623] ? __fget_files+0x3a0/0x420 [ 264.432998][ T7623] __x64_sys_sendmsg+0x19b/0x260 [ 264.433036][ T7623] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 264.433081][ T7623] ? __pfx_ksys_write+0x10/0x10 [ 264.433100][ T7623] ? rcu_is_watching+0x15/0xb0 [ 264.433130][ T7623] ? do_syscall_64+0xbe/0x3b0 [ 264.433159][ T7623] do_syscall_64+0xfa/0x3b0 [ 264.433182][ T7623] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.433212][ T7623] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.433234][ T7623] ? clear_bhb_loop+0x60/0xb0 [ 264.433261][ T7623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.433282][ T7623] RIP: 0033:0x7f54a438ebe9 [ 264.433302][ T7623] 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 [ 264.433320][ T7623] RSP: 002b:00007f54a5183038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 264.433343][ T7623] RAX: ffffffffffffffda RBX: 00007f54a45b5fa0 RCX: 00007f54a438ebe9 [ 264.433359][ T7623] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 264.433372][ T7623] RBP: 00007f54a5183090 R08: 0000000000000000 R09: 0000000000000000 [ 264.433386][ T7623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.433399][ T7623] R13: 00007f54a45b6038 R14: 00007f54a45b5fa0 R15: 00007ffcdb85c9e8 [ 264.433434][ T7623] [ 265.160653][ T7634] netlink: 'syz.2.448': attribute type 23 has an invalid length. [ 265.389167][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 265.517310][ T7641] sctp: [Deprecated]: syz.0.449 (pid 7641) Use of int in maxseg socket option. [ 265.517310][ T7641] Use struct sctp_assoc_value instead [ 266.034693][ T7649] sctp: [Deprecated]: syz.4.450 (pid 7649) Use of int in maxseg socket option. [ 266.034693][ T7649] Use struct sctp_assoc_value instead [ 266.050016][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 266.061259][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 267.949400][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 267.949443][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 268.241678][ T977] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 268.265209][ T7681] ======================================================= [ 268.265209][ T7681] WARNING: The mand mount option has been deprecated and [ 268.265209][ T7681] and is ignored by this kernel. Remove the mand [ 268.265209][ T7681] option from the mount to silence this warning. [ 268.265209][ T7681] ======================================================= [ 268.308921][ T7681] overlayfs: failed to resolve './file1': -2 [ 268.472146][ T977] usb 4-1: Using ep0 maxpacket: 16 [ 268.482209][ T977] usb 4-1: config 0 has an invalid interface number: 107 but max is 0 [ 268.508531][ T977] usb 4-1: config 0 has no interface number 0 [ 268.545682][ T977] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 41, changing to 9 [ 268.574785][ T977] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 16848, setting to 1024 [ 268.603808][ T977] usb 4-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 268.628422][ T977] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 268.672806][ T977] usb 4-1: Product: syz [ 268.894816][ T7691] netlink: 28 bytes leftover after parsing attributes in process `syz.1.462'. [ 268.903896][ T7691] netlink: 28 bytes leftover after parsing attributes in process `syz.1.462'. [ 269.539924][ T7688] sctp: [Deprecated]: syz.0.463 (pid 7688) Use of int in maxseg socket option. [ 269.539924][ T7688] Use struct sctp_assoc_value instead [ 269.943960][ T977] usb 4-1: Manufacturer: syz [ 269.966875][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 269.985194][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 269.996725][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 270.007772][ T977] usb 4-1: SerialNumber: syz [ 270.017706][ T977] usb 4-1: config 0 descriptor?? [ 270.023714][ T5946] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 270.107000][ T977] keyspan 4-1:0.107: Keyspan 4 port adapter converter detected [ 270.169465][ T977] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 81 [ 270.194179][ T977] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 1 [ 270.211514][ T977] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 270.249307][ T977] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 2 [ 270.279324][ T5946] usb 3-1: Using ep0 maxpacket: 16 [ 270.305262][ T5946] usb 3-1: too many configurations: 123, using maximum allowed: 8 [ 270.318070][ T7675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.328949][ T7675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 270.337398][ T977] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 270.359191][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 270.372136][ T977] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 4 [ 270.555555][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 270.570437][ T7696] netlink: 36 bytes leftover after parsing attributes in process `syz.1.465'. [ 270.807208][ T977] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 270.863395][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 270.899395][ T977] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 6 [ 270.937940][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 270.966142][ T977] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 270.995142][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.024089][ T977] usb 4-1: USB disconnect, device number 11 [ 271.035595][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.099065][ T977] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 271.109138][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.158133][ T5946] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.161999][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 271.212410][ T977] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 271.240464][ T5946] usb 3-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 271.284493][ T5946] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=45 [ 271.299163][ T977] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 271.312645][ T5946] usb 3-1: SerialNumber: syz [ 271.340883][ T5946] usb 3-1: config 0 descriptor?? [ 271.435311][ T977] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 271.519043][ T7707] PKCS7: Unknown OID: [4] 0.38.35.0.951690.11253 [ 271.525733][ T7707] PKCS7: Only support pkcs7_signedData type [ 271.536746][ T7707] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 271.733890][ T5946] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input8 [ 271.782622][ T977] keyspan 4-1:0.107: device disconnected [ 271.800329][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 271.817307][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 271.898488][ T5192] bcm5974 3-1:0.0: could not read from device [ 271.987858][ T5946] usb 3-1: USB disconnect, device number 5 [ 272.014837][ T5192] bcm5974 3-1:0.0: could not read from device [ 273.143582][ T7725] kvm: kvm [7724]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x4e95 [ 273.689723][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 274.013537][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 274.018439][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 274.098760][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 274.111142][ T24] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 274.146562][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 274.158517][ T977] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 274.344312][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 274.358409][ T977] usb 4-1: Using ep0 maxpacket: 16 [ 274.379117][ T977] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 274.392609][ T977] usb 4-1: config 0 interface 0 has no altsetting 0 [ 274.399760][ T977] usb 4-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 274.411728][ T977] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.429192][ T977] usb 4-1: config 0 descriptor?? [ 274.510998][ T24] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 274.544390][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.576122][ T24] usb 2-1: Product: syz [ 274.585985][ T24] usb 2-1: Manufacturer: syz [ 274.591625][ T24] usb 2-1: SerialNumber: syz [ 274.623792][ T7744] netlink: 8 bytes leftover after parsing attributes in process `syz.4.480'. [ 274.635508][ T7744] netlink: 'syz.4.480': attribute type 5 has an invalid length. [ 275.459879][ T24] usb 2-1: 0:2 : does not exist [ 275.463674][ T977] hid (null): report_id 55783 is invalid [ 275.647957][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 275.648018][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 276.665769][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 277.650921][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 277.652324][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 277.673622][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 278.366165][ T977] hid (null): invalid report_count 2033811551 [ 278.378482][ T977] hid (null): unknown global tag 0xc [ 278.383924][ T977] hid (null): unknown global tag 0xba [ 278.407645][ T977] cougar 0003:060B:500A.0003: usage count exceeds max: fixing up report descriptor [ 278.421981][ T977] cougar 0003:060B:500A.0003: unexpected long global item [ 278.430694][ T977] cougar 0003:060B:500A.0003: parse failed [ 278.437092][ T977] cougar 0003:060B:500A.0003: probe with driver cougar failed with error -22 [ 278.452103][ T977] usb 4-1: USB disconnect, device number 12 [ 278.798433][ T5888] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 278.912168][ T7768] netlink: 76 bytes leftover after parsing attributes in process `syz.3.483'. [ 279.365778][ T7771] netlink: 4 bytes leftover after parsing attributes in process `syz.4.485'. [ 279.386977][ T24] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 279.479017][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 279.496027][ T5888] usb 3-1: device descriptor read/64, error -71 [ 280.003125][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 280.028418][ T24] usb 2-1: USB disconnect, device number 6 [ 280.106043][ T6037] udevd[6037]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 280.113934][ T7763] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.485'. [ 280.391052][ T5888] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 280.618461][ T5888] usb 3-1: device descriptor read/64, error -71 [ 280.634017][ T7785] netlink: 76 bytes leftover after parsing attributes in process `syz.3.489'. [ 280.898842][ T5888] usb usb3-port1: attempt power cycle [ 281.499957][ T5946] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 281.549294][ T5888] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 281.736353][ T7797] netlink: 8 bytes leftover after parsing attributes in process `syz.0.492'. [ 282.188556][ T5888] usb 3-1: device not accepting address 8, error -71 [ 282.203024][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 282.205201][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 282.273934][ T5946] usb 5-1: config 11 has an invalid interface number: 252 but max is 0 [ 282.356399][ T5946] usb 5-1: config 11 has no interface number 0 [ 282.374216][ T5946] usb 5-1: config 11 interface 252 has no altsetting 0 [ 282.389677][ T5946] usb 5-1: New USB device found, idVendor=1410, idProduct=a013, bcdDevice=d6.4e [ 282.399325][ T5946] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.407363][ T5946] usb 5-1: Product: syz [ 282.424882][ T5946] usb 5-1: Manufacturer: syz [ 282.430124][ T5946] usb 5-1: SerialNumber: syz [ 283.410119][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 283.436389][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 283.439653][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 283.573808][ T5946] usb 5-1: USB disconnect, device number 10 [ 283.730959][ T7808] netlink: 292 bytes leftover after parsing attributes in process `syz.2.494'. [ 283.979130][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 284.941903][ T7814] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 284.948678][ T7814] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 284.967034][ T7814] vhci_hcd vhci_hcd.0: Device attached [ 285.008584][ T7821] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(11) [ 285.015238][ T7821] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 285.089186][ T7814] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(10) [ 285.095854][ T7814] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 285.154127][ T7814] vhci_hcd vhci_hcd.0: Device attached [ 285.156864][ T7821] vhci_hcd vhci_hcd.0: Device attached [ 285.165455][ T5924] vhci_hcd: vhci_device speed not set [ 285.189573][ T7826] vhci_hcd vhci_hcd.0: pdev(4) rhport(3) sockfd(16) [ 285.196225][ T7826] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 285.228500][ T5924] usb 41-1: new full-speed USB device number 2 using vhci_hcd [ 285.232960][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 285.251173][ T7826] vhci_hcd vhci_hcd.0: Device attached [ 285.372321][ T7835] netlink: 76 bytes leftover after parsing attributes in process `syz.1.499'. [ 285.400609][ T7814] vhci_hcd vhci_hcd.0: pdev(4) rhport(4) sockfd(13) [ 285.407327][ T7814] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 285.425207][ T7814] vhci_hcd vhci_hcd.0: Device attached [ 285.426581][ T7821] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 285.564895][ T7814] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 286.154021][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 286.173469][ T7821] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 286.288415][ T7839] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 286.304574][ T7839] /dev/nullb0: Can't open blockdev [ 286.686246][ T7821] vhci_hcd vhci_hcd.0: port 0 already used [ 287.025146][ T7847] Cannot find del_set index 1 as target [ 287.053473][ T7822] vhci_hcd: connection closed [ 287.053478][ T7834] vhci_hcd: connection closed [ 287.061970][ T36] vhci_hcd: stop threads [ 287.062861][ T7824] vhci_hcd: connection closed [ 287.072043][ T7827] vhci_hcd: connection closed [ 287.077404][ T7819] vhci_hcd: connection reset by peer [ 287.088649][ T36] vhci_hcd: release socket [ 287.099584][ T36] vhci_hcd: disconnect device [ 287.117092][ T36] vhci_hcd: stop threads [ 287.129176][ T36] vhci_hcd: release socket [ 287.144138][ T36] vhci_hcd: disconnect device [ 287.165241][ T36] vhci_hcd: stop threads [ 287.190606][ T36] vhci_hcd: release socket [ 287.205565][ T36] vhci_hcd: disconnect device [ 287.226951][ T36] vhci_hcd: stop threads [ 287.248377][ T36] vhci_hcd: release socket [ 287.256398][ T36] vhci_hcd: disconnect device [ 287.304175][ T36] vhci_hcd: stop threads [ 287.314238][ T36] vhci_hcd: release socket [ 287.325285][ T36] vhci_hcd: disconnect device [ 287.919944][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 287.933115][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 288.234852][ T7861] netlink: 'syz.4.507': attribute type 23 has an invalid length. [ 289.072710][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 289.095070][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 289.210425][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 289.528574][ T977] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 290.239144][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 290.315636][ T7877] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 290.322743][ T7877] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 290.329536][ T7877] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 290.336382][ T7877] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 290.343889][ T7877] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 290.353024][ T7877] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 290.361066][ T7877] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 292.146935][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 292.178421][ T5924] vhci_hcd: vhci_device speed not set [ 292.188501][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 292.420679][ T977] usb 4-1: unable to read config index 0 descriptor/all [ 292.431855][ T977] usb 4-1: can't read configurations, error -71 [ 292.660585][ T7894] netlink: 36 bytes leftover after parsing attributes in process `syz.4.516'. [ 293.548957][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 293.560874][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 293.615645][ T7900] 9pnet_fd: Insufficient options for proto=fd [ 294.483741][ T7910] netlink: 20 bytes leftover after parsing attributes in process `syz.2.523'. [ 295.040275][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 295.099279][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 295.110670][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 295.454921][ T7891] syz.1.515 (7891): drop_caches: 2 [ 295.490633][ T7915] FAULT_INJECTION: forcing a failure. [ 295.490633][ T7915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 295.504476][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 295.668604][ T7915] CPU: 0 UID: 0 PID: 7915 Comm: syz.3.525 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 295.668635][ T7915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 295.668644][ T7915] Call Trace: [ 295.668650][ T7915] [ 295.668657][ T7915] dump_stack_lvl+0x189/0x250 [ 295.668679][ T7915] ? __pfx____ratelimit+0x10/0x10 [ 295.668695][ T7915] ? __pfx_dump_stack_lvl+0x10/0x10 [ 295.668712][ T7915] ? __pfx__printk+0x10/0x10 [ 295.668732][ T7915] ? __might_fault+0xb0/0x130 [ 295.668754][ T7915] should_fail_ex+0x414/0x560 [ 295.668774][ T7915] _copy_from_user+0x2d/0xb0 [ 295.668795][ T7915] xsk_setsockopt+0x378/0x710 [ 295.668821][ T7915] ? __pfx_xsk_setsockopt+0x10/0x10 [ 295.668847][ T7915] ? __fget_files+0x2a/0x420 [ 295.668866][ T7915] ? __fget_files+0x2a/0x420 [ 295.668881][ T7915] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 295.668896][ T7915] ? __pfx_xsk_setsockopt+0x10/0x10 [ 295.668920][ T7915] do_sock_setsockopt+0x179/0x1b0 [ 295.668947][ T7915] __x64_sys_setsockopt+0x13f/0x1b0 [ 295.668973][ T7915] do_syscall_64+0xfa/0x3b0 [ 295.668989][ T7915] ? lockdep_hardirqs_on+0x9c/0x150 [ 295.669005][ T7915] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.669019][ T7915] ? clear_bhb_loop+0x60/0xb0 [ 295.669038][ T7915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.669052][ T7915] RIP: 0033:0x7f536c38ebe9 [ 295.669065][ T7915] 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 [ 295.669079][ T7915] RSP: 002b:00007f536d1dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 295.669094][ T7915] RAX: ffffffffffffffda RBX: 00007f536c5b5fa0 RCX: 00007f536c38ebe9 [ 295.669106][ T7915] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 295.669114][ T7915] RBP: 00007f536d1dd090 R08: 0000000000000020 R09: 0000000000000000 [ 295.669124][ T7915] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000001 [ 295.669133][ T7915] R13: 00007f536c5b6038 R14: 00007f536c5b5fa0 R15: 00007fffe35e12e8 [ 295.669156][ T7915] [ 296.098450][ T5888] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 296.250469][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 296.282943][ T5888] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 296.360054][ T5888] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 296.553028][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.582720][ T5888] usb 3-1: config 0 descriptor?? [ 296.646805][ T7937] random: crng reseeded on system resumption [ 297.318514][ T5946] IPVS: starting estimator thread 0... [ 297.330806][ T5888] kovaplus 0003:1E7D:2D50.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.2-1/input0 [ 297.390526][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 297.428469][ T7943] IPVS: using max 25 ests per chain, 60000 per kthread [ 297.790114][ T5888] kovaplus 0003:1E7D:2D50.0004: couldn't init struct kovaplus_device [ 297.966516][ T5888] kovaplus 0003:1E7D:2D50.0004: couldn't install mouse [ 298.029505][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 298.044124][ T5888] kovaplus 0003:1E7D:2D50.0004: probe with driver kovaplus failed with error -71 [ 298.091281][ T5888] usb 3-1: USB disconnect, device number 10 [ 298.132945][ T7945] fido_id[7945]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 298.450475][ T7959] netlink: 'syz.4.538': attribute type 23 has an invalid length. [ 298.542646][ T7956] netlink: 36 bytes leftover after parsing attributes in process `syz.1.537'. [ 299.330555][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 299.330598][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 300.005635][ T7975] cgroup: release_agent respecified [ 300.432326][ T7979] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 300.439432][ T7979] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 300.446243][ T7979] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 300.453335][ T7979] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 300.460678][ T7979] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 300.467269][ T7979] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 300.474307][ T7979] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 301.998393][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 302.009433][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 302.024357][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 302.061682][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 302.733909][ T7983] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 302.741212][ T7983] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 302.748135][ T7983] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 302.756707][ T7983] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 302.764376][ T7983] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 302.771423][ T7983] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 302.779049][ T7983] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 304.666719][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 304.691420][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 304.692358][ T7987] sctp: [Deprecated]: syz.0.547 (pid 7987) Use of int in maxseg socket option. [ 304.692358][ T7987] Use struct sctp_assoc_value instead [ 305.146994][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 305.160334][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 305.901928][ T7998] netlink: 'syz.1.550': attribute type 23 has an invalid length. [ 306.177063][ T8001] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 306.183863][ T8001] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 306.190908][ T8001] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 306.197927][ T8001] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 306.205307][ T8001] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 306.212051][ T8001] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 306.219602][ T8001] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 306.349803][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 307.630920][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 307.643537][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 307.659342][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 307.672154][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 309.717469][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 309.798909][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 310.115557][ T8019] netlink: 36 bytes leftover after parsing attributes in process `syz.0.556'. [ 310.652806][ T8024] cgroup: release_agent respecified [ 310.833482][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 310.927845][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 311.399973][ T8029] sctp: [Deprecated]: syz.4.559 (pid 8029) Use of int in maxseg socket option. [ 311.399973][ T8029] Use struct sctp_assoc_value instead [ 311.880425][ T8038] netlink: 96 bytes leftover after parsing attributes in process `syz.3.561'. [ 312.723230][ T8041] netlink: 24 bytes leftover after parsing attributes in process `syz.3.562'. [ 312.969183][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 313.388890][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 313.400441][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 313.412156][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 314.574577][ T8073] cgroup: release_agent respecified [ 314.964371][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 315.068547][ T8076] trusted_key: encrypted_key: insufficient parameters specified [ 315.280165][ T8079] tipc: Enabled bearer , priority 0 [ 315.308989][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 315.321673][ T8079] syzkaller0: entered promiscuous mode [ 315.357736][ T8079] syzkaller0: entered allmulticast mode [ 315.514164][ T8083] sctp: [Deprecated]: syz.2.573 (pid 8083) Use of int in maxseg socket option. [ 315.514164][ T8083] Use struct sctp_assoc_value instead [ 315.976570][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 315.987616][ T5888] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 316.019628][ T8084] FAULT_INJECTION: forcing a failure. [ 316.019628][ T8084] name failslab, interval 1, probability 0, space 0, times 0 [ 316.032771][ T8084] CPU: 1 UID: 0 PID: 8084 Comm: syz.4.572 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 316.032797][ T8084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 316.032820][ T8084] Call Trace: [ 316.032829][ T8084] [ 316.032837][ T8084] dump_stack_lvl+0x189/0x250 [ 316.032873][ T8084] ? __pfx____ratelimit+0x10/0x10 [ 316.032897][ T8084] ? __pfx_dump_stack_lvl+0x10/0x10 [ 316.032922][ T8084] ? __pfx__printk+0x10/0x10 [ 316.032964][ T8084] should_fail_ex+0x414/0x560 [ 316.032993][ T8084] should_failslab+0xa8/0x100 [ 316.033019][ T8084] __kmalloc_cache_noprof+0x70/0x3d0 [ 316.033040][ T8084] ? nsim_fib_event_nb+0x187/0x1080 [ 316.033070][ T8084] nsim_fib_event_nb+0x187/0x1080 [ 316.033092][ T8084] ? atomic_notifier_call_chain+0x26/0x180 [ 316.033137][ T8084] notifier_call_chain+0x1b3/0x3e0 [ 316.033165][ T8084] ? atomic_notifier_call_chain+0x26/0x180 [ 316.033193][ T8084] atomic_notifier_call_chain+0xda/0x180 [ 316.033222][ T8084] call_fib_notifiers+0x31/0x60 [ 316.033255][ T8084] fib6_del+0x104d/0x1550 [ 316.033288][ T8084] ? fib6_del+0x641/0x1550 [ 316.033338][ T8084] ? __pfx_fib6_del+0x10/0x10 [ 316.033391][ T8084] fib6_clean_node+0x29f/0x590 [ 316.033426][ T8084] ? __pfx_fib6_clean_node+0x10/0x10 [ 316.033456][ T8084] ? __lock_acquire+0xab9/0xd20 [ 316.033485][ T8084] ? __local_bh_enable_ip+0x12d/0x1c0 [ 316.033515][ T8084] fib6_walk_continue+0x678/0x910 [ 316.033562][ T8084] fib6_walk+0x149/0x290 [ 316.033596][ T8084] __fib6_clean_all+0x234/0x380 [ 316.033624][ T8084] ? __fib6_clean_all+0x9b/0x380 [ 316.033653][ T8084] ? __pfx_fib6_ifdown+0x10/0x10 [ 316.033686][ T8084] ? __pfx___fib6_clean_all+0x10/0x10 [ 316.033722][ T8084] ? __pfx_fib6_clean_node+0x10/0x10 [ 316.033753][ T8084] ? __pfx_fib6_ifdown+0x10/0x10 [ 316.033801][ T8084] rt6_disable_ip+0x120/0x720 [ 316.033842][ T8084] ? rcu_is_watching+0x15/0xb0 [ 316.033867][ T8084] ? __pfx_rt6_disable_ip+0x10/0x10 [ 316.033911][ T8084] addrconf_ifdown+0x15d/0x1880 [ 316.033940][ T8084] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 316.033970][ T8084] ? __pfx___mutex_lock+0x10/0x10 [ 316.033996][ T8084] ? tls_dev_event+0x717/0xec0 [ 316.034021][ T8084] ? __pfx_addrconf_ifdown+0x10/0x10 [ 316.034078][ T8084] addrconf_notify+0x1bc/0x1010 [ 316.034136][ T8084] notifier_call_chain+0x1b3/0x3e0 [ 316.034168][ T8084] netif_set_mtu_ext+0x438/0x620 [ 316.034197][ T8084] ? __lock_acquire+0xab9/0xd20 [ 316.034220][ T8084] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 316.034251][ T8084] ? __mutex_trylock_common+0x153/0x260 [ 316.034287][ T8084] ? rcu_is_watching+0x15/0xb0 [ 316.034315][ T8084] netif_set_mtu+0xa4/0x150 [ 316.034344][ T8084] ? __pfx_netif_set_mtu+0x10/0x10 [ 316.034371][ T8084] ? __lock_acquire+0xab9/0xd20 [ 316.034403][ T8084] ? netdev_name_node_lookup+0xdf/0x120 [ 316.034434][ T8084] dev_set_mtu+0x126/0x260 [ 316.034466][ T8084] dev_ioctl+0x7b4/0x1150 [ 316.034494][ T8084] sock_do_ioctl+0x22c/0x300 [ 316.034519][ T8084] ? __pfx_sock_do_ioctl+0x10/0x10 [ 316.034538][ T8084] ? __lock_acquire+0xab9/0xd20 [ 316.034559][ T8084] ? __asan_memset+0x22/0x50 [ 316.034585][ T8084] ? smack_file_ioctl+0x24a/0x340 [ 316.034630][ T8084] sock_ioctl+0x576/0x790 [ 316.034655][ T8084] ? __pfx_sock_ioctl+0x10/0x10 [ 316.034678][ T8084] ? __fget_files+0x2a/0x420 [ 316.034701][ T8084] ? __fget_files+0x3a0/0x420 [ 316.034722][ T8084] ? __fget_files+0x2a/0x420 [ 316.034750][ T8084] ? bpf_lsm_file_ioctl+0x9/0x20 [ 316.034773][ T8084] ? __pfx_sock_ioctl+0x10/0x10 [ 316.034796][ T8084] __se_sys_ioctl+0xfc/0x170 [ 316.034831][ T8084] do_syscall_64+0xfa/0x3b0 [ 316.034853][ T8084] ? lockdep_hardirqs_on+0x9c/0x150 [ 316.034875][ T8084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.034896][ T8084] ? clear_bhb_loop+0x60/0xb0 [ 316.034922][ T8084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.034942][ T8084] RIP: 0033:0x7f4a4b18ebe9 [ 316.034961][ T8084] 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 [ 316.034980][ T8084] RSP: 002b:00007f4a493b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 316.035002][ T8084] RAX: ffffffffffffffda RBX: 00007f4a4b3b6180 RCX: 00007f4a4b18ebe9 [ 316.035017][ T8084] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000005 [ 316.035031][ T8084] RBP: 00007f4a493b4090 R08: 0000000000000000 R09: 0000000000000000 [ 316.035044][ T8084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.035057][ T8084] R13: 00007f4a4b3b6218 R14: 00007f4a4b3b6180 R15: 00007ffeb060d0d8 [ 316.035091][ T8084] [ 316.479832][ T24] tipc: Node number set to 1128887850 [ 316.504202][ T8084] tipc: Resetting bearer [ 316.589128][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 316.600582][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 316.625007][ T8089] netlink: 36 bytes leftover after parsing attributes in process `syz.1.574'. [ 316.754776][ T8077] tipc: Resetting bearer [ 316.848001][ T8077] tipc: Disabling bearer [ 317.256978][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.268432][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.093455][ T8105] overlayfs: overlapping lowerdir path [ 319.467158][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 319.467399][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 319.478676][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 319.489929][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 319.512782][ T8127] sctp: [Deprecated]: syz.4.585 (pid 8127) Use of int in maxseg socket option. [ 319.512782][ T8127] Use struct sctp_assoc_value instead [ 319.588575][ T8122] cgroup: release_agent respecified [ 320.762683][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 321.175718][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 322.353064][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 322.472611][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 322.863808][ T8153] trusted_key: encrypted_key: insufficient parameters specified [ 323.411726][ T8155] netlink: 36 bytes leftover after parsing attributes in process `syz.3.591'. [ 323.460455][ T8157] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 323.467365][ T8157] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 323.474700][ T8157] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 323.482157][ T8157] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 323.489759][ T8157] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 323.535643][ T8157] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 323.543227][ T8157] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 324.418520][ T8162] comedi comedi3: comedi_config --init_data is deprecated [ 324.559418][ T8167] netlink: 4 bytes leftover after parsing attributes in process `syz.0.595'. [ 324.731143][ T8168] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.595'. [ 324.741069][ T24] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 324.930398][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 324.934418][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 324.955600][ T24] usb 3-1: config index 0 descriptor too short (expected 1307, got 27) [ 324.957095][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 324.980845][ T24] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 325.012302][ T8176] cgroup: release_agent respecified [ 325.227910][ T24] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 325.295996][ T24] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 325.405611][ T8183] loop6: detected capacity change from 0 to 524287999 [ 326.050261][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 326.163850][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 326.200079][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 326.221442][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 326.443319][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 39, setting to 8 [ 326.535485][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 326.708379][ T24] usb 3-1: string descriptor 0 read error: -71 [ 326.714935][ T24] usb 3-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 326.798359][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.900712][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 326.924992][ T24] usb 3-1: config 0 descriptor?? [ 326.948223][ T24] usb 3-1: can't set config #0, error -71 [ 326.960989][ T24] usb 3-1: USB disconnect, device number 11 [ 327.842254][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 328.414969][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 328.748116][ T8213] trusted_key: encrypted_key: insufficient parameters specified [ 329.103472][ T8216] netlink: 36 bytes leftover after parsing attributes in process `syz.1.609'. [ 330.501995][ T8236] cgroup: release_agent respecified [ 330.671713][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 330.671962][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 330.695016][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 331.312993][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 331.975145][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 332.481328][ T8258] FAULT_INJECTION: forcing a failure. [ 332.481328][ T8258] name failslab, interval 1, probability 0, space 0, times 0 [ 332.520248][ T8258] CPU: 1 UID: 0 PID: 8258 Comm: syz.2.621 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 332.520285][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 332.520299][ T8258] Call Trace: [ 332.520308][ T8258] [ 332.520318][ T8258] dump_stack_lvl+0x189/0x250 [ 332.520349][ T8258] ? __pfx____ratelimit+0x10/0x10 [ 332.520381][ T8258] ? __pfx_dump_stack_lvl+0x10/0x10 [ 332.520406][ T8258] ? __pfx__printk+0x10/0x10 [ 332.520441][ T8258] ? __pfx___might_resched+0x10/0x10 [ 332.520465][ T8258] ? fs_reclaim_acquire+0x7d/0x100 [ 332.520497][ T8258] should_fail_ex+0x414/0x560 [ 332.520525][ T8258] should_failslab+0xa8/0x100 [ 332.520552][ T8258] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 332.520574][ T8258] ? __pfx_nf_tables_abort+0x10/0x10 [ 332.520605][ T8258] ? __alloc_skb+0x112/0x2d0 [ 332.520640][ T8258] __alloc_skb+0x112/0x2d0 [ 332.520675][ T8258] netlink_ack+0x146/0xa50 [ 332.520711][ T8258] ? __kasan_kmalloc+0x93/0xb0 [ 332.520751][ T8258] nfnetlink_rcv+0x2290/0x2520 [ 332.520810][ T8258] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 332.520852][ T8258] ? ref_tracker_free+0x63a/0x7d0 [ 332.520910][ T8258] ? __netlink_deliver_tap+0x807/0x850 [ 332.520951][ T8258] ? netlink_deliver_tap+0x2e/0x1b0 [ 332.520981][ T8258] ? netlink_deliver_tap+0x2e/0x1b0 [ 332.521018][ T8258] netlink_unicast+0x75c/0x8e0 [ 332.521058][ T8258] netlink_sendmsg+0x805/0xb30 [ 332.521099][ T8258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 332.521140][ T8258] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 332.521163][ T8258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 332.521195][ T8258] __sock_sendmsg+0x21c/0x270 [ 332.521224][ T8258] ____sys_sendmsg+0x505/0x830 [ 332.521276][ T8258] ? __pfx_____sys_sendmsg+0x10/0x10 [ 332.521319][ T8258] ? import_iovec+0x74/0xa0 [ 332.521352][ T8258] ___sys_sendmsg+0x21f/0x2a0 [ 332.521394][ T8258] ? __pfx____sys_sendmsg+0x10/0x10 [ 332.521465][ T8258] ? __fget_files+0x2a/0x420 [ 332.521488][ T8258] ? __fget_files+0x3a0/0x420 [ 332.521523][ T8258] __x64_sys_sendmsg+0x19b/0x260 [ 332.521559][ T8258] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 332.521622][ T8258] ? __pfx_ksys_write+0x10/0x10 [ 332.521640][ T8258] ? rcu_is_watching+0x15/0xb0 [ 332.521669][ T8258] ? do_syscall_64+0xbe/0x3b0 [ 332.521698][ T8258] do_syscall_64+0xfa/0x3b0 [ 332.521722][ T8258] ? lockdep_hardirqs_on+0x9c/0x150 [ 332.521744][ T8258] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.521766][ T8258] ? clear_bhb_loop+0x60/0xb0 [ 332.521793][ T8258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.521814][ T8258] RIP: 0033:0x7f3ffb18ebe9 [ 332.521833][ T8258] 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 [ 332.521852][ T8258] RSP: 002b:00007f3ffbf10038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 332.521876][ T8258] RAX: ffffffffffffffda RBX: 00007f3ffb3b5fa0 RCX: 00007f3ffb18ebe9 [ 332.521893][ T8258] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 332.521907][ T8258] RBP: 00007f3ffbf10090 R08: 0000000000000000 R09: 0000000000000000 [ 332.521920][ T8258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.521933][ T8258] R13: 00007f3ffb3b6038 R14: 00007f3ffb3b5fa0 R15: 00007fff298ddf38 [ 332.521967][ T8258] [ 332.886383][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 333.193929][ T8273] netlink: 40 bytes leftover after parsing attributes in process `syz.4.624'. [ 333.216233][ T8274] cgroup: release_agent respecified [ 333.869322][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 333.965204][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 334.055798][ T8283] netlink: 36 bytes leftover after parsing attributes in process `syz.2.627'. [ 334.850415][ T8292] trusted_key: encrypted_key: insufficient parameters specified [ 335.149754][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 335.497531][ T8297] netlink: 20 bytes leftover after parsing attributes in process `syz.1.631'. [ 335.598608][ T8297] netlink: 28 bytes leftover after parsing attributes in process `syz.1.631'. [ 335.680832][ T8297] netlink: 32 bytes leftover after parsing attributes in process `syz.1.631'. [ 335.788824][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 335.813074][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 336.645326][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 336.656431][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 337.088886][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 337.162379][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 337.620394][ T5946] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 337.958001][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 338.350308][ T5946] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 338.389794][ T5946] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 338.491024][ T8326] netlink: 12 bytes leftover after parsing attributes in process `syz.1.640'. [ 338.843535][ T5946] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 338.884190][ T5946] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 338.915370][ T5946] usb 3-1: SerialNumber: syz [ 339.337339][ T8330] netlink: 8 bytes leftover after parsing attributes in process `syz.3.641'. [ 339.495837][ T5946] usb 3-1: 0:2 : does not exist [ 339.617936][ T5946] usb 3-1: USB disconnect, device number 12 [ 339.632384][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 339.644526][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 339.670894][ T8078] udevd[8078]: 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 [ 340.025704][ T8342] netlink: 12 bytes leftover after parsing attributes in process `syz.4.645'. [ 340.176134][ T8342] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 340.402357][ T8347] netlink: 12 bytes leftover after parsing attributes in process `syz.3.644'. [ 340.919774][ T8340] can: request_module (can-proto-4) failed. [ 341.630160][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 341.699518][ T8350] netlink: 36 bytes leftover after parsing attributes in process `syz.0.646'. [ 341.869721][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 342.522390][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 342.866423][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 342.887785][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 342.899297][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 342.910440][ T5946] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 343.464763][ T8378] netlink: 104 bytes leftover after parsing attributes in process `syz.4.654'. [ 343.867837][ T8383] trusted_key: encrypted_key: insufficient parameters specified [ 344.115076][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 344.208593][ T24] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 344.792694][ T24] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 344.808999][ T24] usb 2-1: can't read configurations, error -22 [ 344.948634][ T24] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 345.846938][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 345.858403][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 345.939328][ T24] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 345.993062][ T24] usb 2-1: can't read configurations, error -22 [ 346.029205][ T24] usb usb2-port1: attempt power cycle [ 346.388466][ T24] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 346.415052][ T24] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 346.428956][ T24] usb 2-1: can't read configurations, error -22 [ 346.443175][ T8404] ipvlan0: entered promiscuous mode [ 346.495600][ T8404] sctp: [Deprecated]: syz.2.662 (pid 8404) Use of struct sctp_assoc_value in delayed_ack socket option. [ 346.495600][ T8404] Use struct sctp_sack_info instead [ 346.588384][ T24] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 346.621491][ T24] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 346.630007][ T24] usb 2-1: can't read configurations, error -22 [ 346.644964][ T24] usb usb2-port1: unable to enumerate USB device [ 347.343893][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 347.355282][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 348.035835][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 348.036646][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 348.147740][ T8409] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 348.725986][ T8430] afs: Unknown parameter 'smackfsdef@$--}' [ 348.891315][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 348.948555][ T1211] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 349.070006][ T5850] Bluetooth: hci4: command 0x0406 tx timeout [ 349.840154][ T1211] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.860730][ T1211] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 349.872424][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 349.885952][ T1211] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 349.918188][ T1211] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.934673][ T1211] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.943502][ T1211] usb 5-1: Product: syz [ 349.947687][ T1211] usb 5-1: Manufacturer: syz [ 349.980772][ T1211] usb 5-1: SerialNumber: syz [ 350.084179][ T8449] netlink: 12 bytes leftover after parsing attributes in process `syz.2.673'. [ 350.649100][ T1211] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 350.671929][ T1211] cdc_ncm 5-1:1.0: bind() failure [ 350.697511][ T1211] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 350.724701][ T1211] cdc_ncm 5-1:1.1: bind() failure [ 351.047290][ T8460] netlink: 76 bytes leftover after parsing attributes in process `syz.3.676'. [ 351.674224][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 351.833504][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 351.960150][ T5946] usb 5-1: USB disconnect, device number 11 [ 352.552543][ T977] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 353.062066][ T8480] netlink: 8 bytes leftover after parsing attributes in process `syz.3.682'. [ 353.088345][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 353.203440][ T8482] trusted_key: encrypted_key: insufficient parameters specified [ 353.724145][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 353.737876][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 353.738818][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 353.944766][ T8499] netlink: 292 bytes leftover after parsing attributes in process `syz.3.688'. [ 355.167295][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 355.693487][ T8505] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 355.700101][ T8505] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 355.709537][ T8505] vhci_hcd vhci_hcd.0: Device attached [ 356.736349][ T8507] vhci_hcd: connection closed [ 356.737472][ T3455] vhci_hcd: stop threads [ 356.759123][ T3455] vhci_hcd: release socket [ 356.763870][ T3455] vhci_hcd: disconnect device [ 356.808470][ T977] vhci_hcd: vhci_device speed not set [ 356.890982][ T8520] Invalid ELF header magic: != ELF [ 356.918782][ T8516] netlink: 'syz.3.690': attribute type 30 has an invalid length. [ 357.032664][ T8516] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 357.042049][ T8516] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 357.051235][ T8516] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 357.060325][ T8516] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 357.163864][ T8522] FAULT_INJECTION: forcing a failure. [ 357.163864][ T8522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.179407][ T8522] CPU: 1 UID: 0 PID: 8522 Comm: syz.2.693 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 357.179438][ T8522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 357.179452][ T8522] Call Trace: [ 357.179461][ T8522] [ 357.179471][ T8522] dump_stack_lvl+0x189/0x250 [ 357.179502][ T8522] ? __pfx____ratelimit+0x10/0x10 [ 357.179526][ T8522] ? __pfx_dump_stack_lvl+0x10/0x10 [ 357.179551][ T8522] ? __pfx__printk+0x10/0x10 [ 357.179580][ T8522] ? __might_fault+0xb0/0x130 [ 357.179616][ T8522] should_fail_ex+0x414/0x560 [ 357.179646][ T8522] _copy_from_user+0x2d/0xb0 [ 357.179678][ T8522] core_sys_select+0x604/0xa20 [ 357.179726][ T8522] ? __pfx_core_sys_select+0x10/0x10 [ 357.179777][ T8522] ? __pfx_set_user_sigmask+0x10/0x10 [ 357.179831][ T8522] __se_sys_pselect6+0x27a/0x300 [ 357.179862][ T8522] ? __pfx___se_sys_pselect6+0x10/0x10 [ 357.179886][ T8522] ? __pfx_ksys_write+0x10/0x10 [ 357.179904][ T8522] ? rcu_is_watching+0x15/0xb0 [ 357.179942][ T8522] ? __x64_sys_pselect6+0x21/0xf0 [ 357.179969][ T8522] do_syscall_64+0xfa/0x3b0 [ 357.179993][ T8522] ? lockdep_hardirqs_on+0x9c/0x150 [ 357.180016][ T8522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.180039][ T8522] ? clear_bhb_loop+0x60/0xb0 [ 357.180066][ T8522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.180087][ T8522] RIP: 0033:0x7f3ffb18ebe9 [ 357.180107][ T8522] 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 [ 357.180127][ T8522] RSP: 002b:00007f3ff93f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 357.180150][ T8522] RAX: ffffffffffffffda RBX: 00007f3ffb3b6090 RCX: 00007f3ffb18ebe9 [ 357.180167][ T8522] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000040 [ 357.180181][ T8522] RBP: 00007f3ff93f6090 R08: 0000000000000000 R09: 0000000000000000 [ 357.180195][ T8522] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 357.180209][ T8522] R13: 00007f3ffb3b6128 R14: 00007f3ffb3b6090 R15: 00007fff298ddf38 [ 357.180244][ T8522] [ 357.633517][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 357.856103][ T8516] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 357.865214][ T8516] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 357.874280][ T8516] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 357.883261][ T8516] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 358.168718][ T8525] syzkaller0: entered promiscuous mode [ 358.174234][ T8525] syzkaller0: entered allmulticast mode [ 358.200985][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 358.219822][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 358.219934][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 358.232512][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 358.564979][ T8535] FAULT_INJECTION: forcing a failure. [ 358.564979][ T8535] name failslab, interval 1, probability 0, space 0, times 0 [ 358.618575][ T8535] CPU: 1 UID: 0 PID: 8535 Comm: syz.3.696 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 358.618607][ T8535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 358.618621][ T8535] Call Trace: [ 358.618629][ T8535] [ 358.618639][ T8535] dump_stack_lvl+0x189/0x250 [ 358.618669][ T8535] ? __pfx____ratelimit+0x10/0x10 [ 358.618694][ T8535] ? __pfx_dump_stack_lvl+0x10/0x10 [ 358.618719][ T8535] ? __pfx__printk+0x10/0x10 [ 358.618755][ T8535] ? __pfx___might_resched+0x10/0x10 [ 358.618777][ T8535] ? fs_reclaim_acquire+0x7d/0x100 [ 358.618809][ T8535] should_fail_ex+0x414/0x560 [ 358.618838][ T8535] ? file_tty_write+0x2a8/0x990 [ 358.618865][ T8535] should_failslab+0xa8/0x100 [ 358.618891][ T8535] __kvmalloc_node_noprof+0x161/0x5f0 [ 358.618914][ T8535] ? file_tty_write+0x2a8/0x990 [ 358.618947][ T8535] file_tty_write+0x2a8/0x990 [ 358.618985][ T8535] vfs_write+0x54b/0xa90 [ 358.619011][ T8535] ? __pfx_tty_write+0x10/0x10 [ 358.619040][ T8535] ? __pfx_vfs_write+0x10/0x10 [ 358.619073][ T8535] ? __fget_files+0x2a/0x420 [ 358.619108][ T8535] ksys_write+0x145/0x250 [ 358.619131][ T8535] ? __pfx_ksys_write+0x10/0x10 [ 358.619149][ T8535] ? rcu_is_watching+0x15/0xb0 [ 358.619179][ T8535] ? do_syscall_64+0xbe/0x3b0 [ 358.619208][ T8535] do_syscall_64+0xfa/0x3b0 [ 358.619230][ T8535] ? lockdep_hardirqs_on+0x9c/0x150 [ 358.619252][ T8535] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.619273][ T8535] ? clear_bhb_loop+0x60/0xb0 [ 358.619301][ T8535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.619321][ T8535] RIP: 0033:0x7f536c38ebe9 [ 358.619341][ T8535] 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 [ 358.619361][ T8535] RSP: 002b:00007f536d1dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 358.619384][ T8535] RAX: ffffffffffffffda RBX: 00007f536c5b5fa0 RCX: 00007f536c38ebe9 [ 358.619400][ T8535] RDX: 0000000000001006 RSI: 0000200000001040 RDI: 0000000000000003 [ 358.619414][ T8535] RBP: 00007f536d1dd090 R08: 0000000000000000 R09: 0000000000000000 [ 358.619427][ T8535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.619439][ T8535] R13: 00007f536c5b6038 R14: 00007f536c5b5fa0 R15: 00007fffe35e12e8 [ 358.619469][ T8535] [ 358.828902][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 358.998775][ T8537] ttyS ttyS3: ldisc open failed (-12), clearing slot 3 [ 359.097680][ T8539] ttyS ttyS3: ldisc open failed (-12), clearing slot 3 [ 359.474700][ T8547] netlink: 8 bytes leftover after parsing attributes in process `syz.1.698'. [ 360.014909][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 360.015676][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 360.340259][ T8552] netlink: 16 bytes leftover after parsing attributes in process `syz.0.702'. [ 360.577527][ T8560] sctp: [Deprecated]: syz.2.700 (pid 8560) Use of int in maxseg socket option. [ 360.577527][ T8560] Use struct sctp_assoc_value instead [ 360.914970][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 361.272095][ T8563] caif0: entered allmulticast mode [ 363.318161][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 363.341582][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 363.356111][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 363.957286][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 363.978846][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 366.373221][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 366.373984][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 366.384579][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 367.355196][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 369.068705][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 369.079989][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 369.091620][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 370.346502][ T8601] trusted_key: encrypted_key: insufficient parameters specified [ 371.044207][ T8608] netlink: 24 bytes leftover after parsing attributes in process `syz.4.715'. [ 371.604091][ T8620] Smack: duplicate mount options [ 371.635664][ T8620] autofs: Unknown parameter 'binder' [ 372.620927][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 372.627097][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 372.966048][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 373.554240][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 373.833245][ T8636] 9pnet_fd: Insufficient options for proto=fd [ 374.031292][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 374.189697][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 374.189697][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 374.556576][ T8660] netlink: 4 bytes leftover after parsing attributes in process `syz.2.732'. [ 374.808524][ T8662] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 374.961898][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 374.974955][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 374.979598][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 375.027938][ T8662] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 375.800672][ T8671] FAULT_INJECTION: forcing a failure. [ 375.800672][ T8671] name failslab, interval 1, probability 0, space 0, times 0 [ 375.813905][ T8671] CPU: 1 UID: 0 PID: 8671 Comm: syz.1.733 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 375.813935][ T8671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 375.813953][ T8671] Call Trace: [ 375.813966][ T8671] [ 375.813976][ T8671] dump_stack_lvl+0x189/0x250 [ 375.814005][ T8671] ? irqentry_exit+0x74/0x90 [ 375.814031][ T8671] ? __pfx_dump_stack_lvl+0x10/0x10 [ 375.814078][ T8671] should_fail_ex+0x414/0x560 [ 375.814107][ T8671] should_failslab+0xa8/0x100 [ 375.814134][ T8671] kmem_cache_alloc_noprof+0x73/0x3c0 [ 375.814155][ T8671] ? skb_clone+0x212/0x3a0 [ 375.814183][ T8671] skb_clone+0x212/0x3a0 [ 375.814221][ T8671] __netlink_deliver_tap+0x404/0x850 [ 375.814266][ T8671] ? netlink_deliver_tap+0x2e/0x1b0 [ 375.814298][ T8671] netlink_deliver_tap+0x19c/0x1b0 [ 375.814351][ T8671] netlink_sendskb+0x68/0x140 [ 375.814382][ T8671] netlink_rcv_skb+0x28c/0x470 [ 375.814413][ T8671] ? __pfx_genl_rcv_msg+0x10/0x10 [ 375.814439][ T8671] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 375.814499][ T8671] ? down_read+0x1ad/0x2e0 [ 375.814528][ T8671] genl_rcv+0x28/0x40 [ 375.814547][ T8671] netlink_unicast+0x75c/0x8e0 [ 375.814587][ T8671] netlink_sendmsg+0x805/0xb30 [ 375.814642][ T8671] ? trace_irq_disable+0x37/0x110 [ 375.814684][ T8671] ? __pfx_netlink_sendmsg+0x10/0x10 [ 375.814718][ T8671] ? lockdep_hardirqs_on+0x9c/0x150 [ 375.814746][ T8671] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 375.814768][ T8671] ? __pfx_netlink_sendmsg+0x10/0x10 [ 375.814801][ T8671] __sock_sendmsg+0x21c/0x270 [ 375.814832][ T8671] ____sys_sendmsg+0x505/0x830 [ 375.814873][ T8671] ? __pfx_____sys_sendmsg+0x10/0x10 [ 375.814919][ T8671] ? import_iovec+0x74/0xa0 [ 375.814954][ T8671] ___sys_sendmsg+0x21f/0x2a0 [ 375.814991][ T8671] ? __pfx____sys_sendmsg+0x10/0x10 [ 375.815068][ T8671] ? __fget_files+0x2a/0x420 [ 375.815092][ T8671] ? __fget_files+0x3a0/0x420 [ 375.815129][ T8671] __x64_sys_sendmsg+0x19b/0x260 [ 375.815167][ T8671] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 375.815224][ T8671] ? do_syscall_64+0xbe/0x3b0 [ 375.815266][ T8671] do_syscall_64+0xfa/0x3b0 [ 375.815291][ T8671] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.815311][ T8671] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 375.815332][ T8671] ? clear_bhb_loop+0x60/0xb0 [ 375.815359][ T8671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.815379][ T8671] RIP: 0033:0x7f8ab178ebe9 [ 375.815398][ T8671] 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 [ 375.815417][ T8671] RSP: 002b:00007f8ab25cd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 375.815439][ T8671] RAX: ffffffffffffffda RBX: 00007f8ab19b6180 RCX: 00007f8ab178ebe9 [ 375.815455][ T8671] RDX: 0000000020040900 RSI: 0000200000002100 RDI: 0000000000000006 [ 375.815470][ T8671] RBP: 00007f8ab25cd090 R08: 0000000000000000 R09: 0000000000000000 [ 375.815483][ T8671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.815496][ T8671] R13: 00007f8ab19b6218 R14: 00007f8ab19b6180 R15: 00007ffc794f5368 [ 375.815530][ T8671] [ 376.513697][ T8675] netlink: 24 bytes leftover after parsing attributes in process `syz.1.736'. [ 376.648130][ T8679] trusted_key: encrypted_key: insufficient parameters specified [ 377.842010][ T8704] netlink: 76 bytes leftover after parsing attributes in process `syz.4.743'. [ 378.205295][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 378.224234][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 378.675772][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 379.187772][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.196245][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.310932][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 379.325731][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 379.440945][ T8714] FAULT_INJECTION: forcing a failure. [ 379.440945][ T8714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.532201][ T8714] CPU: 1 UID: 0 PID: 8714 Comm: syz.0.746 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 379.532232][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 379.532241][ T8714] Call Trace: [ 379.532248][ T8714] [ 379.532254][ T8714] dump_stack_lvl+0x189/0x250 [ 379.532276][ T8714] ? __pfx____ratelimit+0x10/0x10 [ 379.532293][ T8714] ? __pfx_dump_stack_lvl+0x10/0x10 [ 379.532310][ T8714] ? __pfx__printk+0x10/0x10 [ 379.532331][ T8714] ? __might_fault+0xb0/0x130 [ 379.532354][ T8714] should_fail_ex+0x414/0x560 [ 379.532373][ T8714] _copy_from_user+0x2d/0xb0 [ 379.532395][ T8714] get_timespec64+0x8e/0x1a0 [ 379.532419][ T8714] ? __pfx_get_timespec64+0x10/0x10 [ 379.532442][ T8714] ? __fget_files+0x3a0/0x420 [ 379.532465][ T8714] __x64_sys_utimensat+0x161/0x230 [ 379.532488][ T8714] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 379.532514][ T8714] ? do_syscall_64+0xbe/0x3b0 [ 379.532534][ T8714] do_syscall_64+0xfa/0x3b0 [ 379.532550][ T8714] ? lockdep_hardirqs_on+0x9c/0x150 [ 379.532572][ T8714] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.532587][ T8714] ? clear_bhb_loop+0x60/0xb0 [ 379.532605][ T8714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.532619][ T8714] RIP: 0033:0x7f54a438ebe9 [ 379.532633][ T8714] 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 [ 379.532646][ T8714] RSP: 002b:00007f54a5183038 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 379.532662][ T8714] RAX: ffffffffffffffda RBX: 00007f54a45b5fa0 RCX: 00007f54a438ebe9 [ 379.532673][ T8714] RDX: 0000200000000100 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 379.532684][ T8714] RBP: 00007f54a5183090 R08: 0000000000000000 R09: 0000000000000000 [ 379.532693][ T8714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.532702][ T8714] R13: 00007f54a45b6038 R14: 00007f54a45b5fa0 R15: 00007ffcdb85c9e8 [ 379.532725][ T8714] [ 379.949958][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 380.005875][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 380.699970][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 380.711377][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 380.722722][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 380.806720][ T8722] netlink: 36 bytes leftover after parsing attributes in process `syz.1.747'. [ 381.118476][ T5946] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 381.270051][ T5946] usb 5-1: Using ep0 maxpacket: 32 [ 381.305446][ T5946] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 381.329276][ T5946] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 381.370652][ T5946] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 381.432146][ T5946] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 381.451493][ T5946] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.505129][ T5946] usb 5-1: config 0 descriptor?? [ 381.567223][ T8727] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 381.601764][ T5946] hub 5-1:0.0: USB hub found [ 381.840981][ T5946] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 382.500837][ T8727] netlink: 4 bytes leftover after parsing attributes in process `syz.4.748'. [ 383.773165][ T8750] netlink: 24 bytes leftover after parsing attributes in process `syz.2.755'. [ 383.790498][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 383.821404][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 384.123480][ T5888] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 384.330617][ T5888] usb 4-1: Using ep0 maxpacket: 8 [ 384.349785][ T5946] usbhid 5-1:0.0: can't add hid device: -71 [ 384.383667][ T5888] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 384.396964][ T5946] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 384.423445][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.431470][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 384.451799][ T5888] usb 4-1: Product: syz [ 384.456162][ T5888] usb 4-1: Manufacturer: syz [ 384.463181][ T5946] usb 5-1: USB disconnect, device number 12 [ 384.472849][ T5888] usb 4-1: SerialNumber: syz [ 384.518978][ T5888] usb 4-1: config 0 descriptor?? [ 384.762323][ T5888] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 385.069745][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 385.081236][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 385.288667][ T8772] cgroup: release_agent respecified [ 385.389416][ T5157] Bluetooth: hci0: command 0x0406 tx timeout [ 385.667544][ T5888] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 385.705944][ T5888] usb 4-1: USB disconnect, device number 15 [ 385.712938][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 385.719057][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 385.878058][ T8778] netlink: 24 bytes leftover after parsing attributes in process `syz.1.760'. [ 386.351648][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 386.365769][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 386.387836][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 387.235849][ T8807] netlink: 36 bytes leftover after parsing attributes in process `syz.3.765'. [ 387.285927][ T8807] netlink: 'syz.3.765': attribute type 10 has an invalid length. [ 387.558631][ T8812] netlink: 76 bytes leftover after parsing attributes in process `syz.2.766'. [ 388.133978][ T8807] veth0_vlan: left promiscuous mode [ 388.234183][ T8807] veth0_vlan: entered promiscuous mode [ 388.347572][ T8807] team0: Device veth0_vlan failed to register rx_handler [ 389.550610][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 389.562738][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 389.732749][ T8837] netlink: 8 bytes leftover after parsing attributes in process `syz.4.771'. [ 389.746995][ T8837] netlink: 8 bytes leftover after parsing attributes in process `syz.4.771'. [ 390.189937][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 390.199212][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 390.622188][ T8846] netlink: 24 bytes leftover after parsing attributes in process `syz.4.774'. [ 390.829938][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 390.966287][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 391.043045][ T8853] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 391.049888][ T8853] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 391.056642][ T8853] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 391.064040][ T8853] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 391.071678][ T8853] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 391.079484][ T8853] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 391.088031][ T8853] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 391.578899][ T1211] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 392.038131][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 392.078697][ T1211] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.123739][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 392.140099][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 392.145143][ T1211] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 392.159136][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 392.168310][ T1211] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 392.188981][ T1211] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 392.202003][ T1211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.465648][ T1211] usb 1-1: config 0 descriptor?? [ 392.604879][ T8861] syzkaller0: entered promiscuous mode [ 392.633025][ T8861] syzkaller0: entered allmulticast mode [ 392.917732][ T8867] FAULT_INJECTION: forcing a failure. [ 392.917732][ T8867] name failslab, interval 1, probability 0, space 0, times 0 [ 392.936538][ T8867] CPU: 0 UID: 0 PID: 8867 Comm: syz.2.782 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 392.936569][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 392.936582][ T8867] Call Trace: [ 392.936591][ T8867] [ 392.936600][ T8867] dump_stack_lvl+0x189/0x250 [ 392.936629][ T8867] ? __pfx____ratelimit+0x10/0x10 [ 392.936652][ T8867] ? __pfx_dump_stack_lvl+0x10/0x10 [ 392.936677][ T8867] ? __pfx__printk+0x10/0x10 [ 392.936711][ T8867] ? __pfx___might_resched+0x10/0x10 [ 392.936734][ T8867] ? fs_reclaim_acquire+0x7d/0x100 [ 392.936764][ T8867] should_fail_ex+0x414/0x560 [ 392.936793][ T8867] should_failslab+0xa8/0x100 [ 392.936818][ T8867] __kmalloc_noprof+0xcb/0x4f0 [ 392.936838][ T8867] ? kfree+0x4d/0x440 [ 392.936866][ T8867] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 392.936900][ T8867] tomoyo_realpath_from_path+0xe3/0x5d0 [ 392.936930][ T8867] ? tomoyo_domain+0xda/0x130 [ 392.936965][ T8867] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 392.936989][ T8867] tomoyo_path_number_perm+0x1e8/0x5a0 [ 392.937015][ T8867] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 392.937055][ T8867] ? __lock_acquire+0xab9/0xd20 [ 392.937098][ T8867] ? __fget_files+0x2a/0x420 [ 392.937127][ T8867] ? __fget_files+0x2a/0x420 [ 392.937148][ T8867] ? __fget_files+0x3a0/0x420 [ 392.937170][ T8867] ? __fget_files+0x2a/0x420 [ 392.937198][ T8867] security_file_ioctl+0xcb/0x2d0 [ 392.937224][ T8867] __se_sys_ioctl+0x47/0x170 [ 392.937260][ T8867] do_syscall_64+0xfa/0x3b0 [ 392.937283][ T8867] ? lockdep_hardirqs_on+0x9c/0x150 [ 392.937304][ T8867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.937325][ T8867] ? clear_bhb_loop+0x60/0xb0 [ 392.937351][ T8867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.937370][ T8867] RIP: 0033:0x7f3ffb18ebe9 [ 392.937391][ T8867] 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 [ 392.937409][ T8867] RSP: 002b:00007f3ffbf10038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.937431][ T8867] RAX: ffffffffffffffda RBX: 00007f3ffb3b5fa0 RCX: 00007f3ffb18ebe9 [ 392.937446][ T8867] RDX: 0000200000000180 RSI: 00000000c058534b RDI: 0000000000000003 [ 392.937460][ T8867] RBP: 00007f3ffbf10090 R08: 0000000000000000 R09: 0000000000000000 [ 392.937473][ T8867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.937485][ T8867] R13: 00007f3ffb3b6038 R14: 00007f3ffb3b5fa0 R15: 00007fff298ddf38 [ 392.937519][ T8867] [ 392.937535][ T8867] ERROR: Out of memory at tomoyo_realpath_from_path. [ 393.258980][ T1211] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 393.485498][ T8876] sctp: [Deprecated]: syz.3.783 (pid 8876) Use of int in maxseg socket option. [ 393.485498][ T8876] Use struct sctp_assoc_value instead [ 393.726479][ C1] plantronics 0003:047F:FFFF.0005: hid_field_extract() called with n (132) > 32! (syz.2.785) [ 394.223327][ T5888] usb 1-1: USB disconnect, device number 8 [ 394.388735][ T8882] netlink: 'syz.2.787': attribute type 10 has an invalid length. [ 394.457743][ T8886] binder: BINDER_SET_CONTEXT_MGR already set [ 394.634990][ T8886] binder: 8881:8886 ioctl 4018620d 200000004a80 returned -16 [ 395.316737][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 395.350449][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 395.362474][ T8897] openvswitch: netlink: Duplicate or invalid key (type 0). [ 395.370602][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 395.517416][ T8897] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 395.955269][ T8886] xt_TPROXY: Can be used only with -p tcp or -p udp [ 395.963690][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 395.963692][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 396.264226][ T8905] netlink: 20 bytes leftover after parsing attributes in process `syz.3.792'. [ 396.389072][ T8906] syzkaller0: entered promiscuous mode [ 396.428563][ T8906] syzkaller0: entered allmulticast mode [ 396.498460][ T8913] netlink: 24 bytes leftover after parsing attributes in process `syz.1.794'. [ 396.594967][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 397.655611][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 397.881832][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 397.898818][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 397.910458][ T1039] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 398.912979][ T8931] netlink: 8 bytes leftover after parsing attributes in process `syz.4.800'. [ 398.938892][ T8931] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.946794][ T8931] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.668828][ T8927] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 399.675444][ T8927] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 399.682153][ T8927] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 399.688697][ T8927] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 399.695769][ T8927] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 399.702314][ T8927] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 399.709541][ T8927] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 399.954970][ T8939] netlink: 76 bytes leftover after parsing attributes in process `syz.3.802'. [ 400.126480][ T8941] netlink: 12 bytes leftover after parsing attributes in process `syz.0.803'. [ 401.393936][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 401.405919][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 401.550379][ T977] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 401.797544][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 401.815627][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 401.833324][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 402.069094][ T977] usb 4-1: Using ep0 maxpacket: 32 [ 402.124752][ T8956] FAULT_INJECTION: forcing a failure. [ 402.124752][ T8956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.182676][ T977] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.188501][ T8956] CPU: 1 UID: 0 PID: 8956 Comm: syz.4.807 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 402.188531][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 402.188546][ T8956] Call Trace: [ 402.188555][ T8956] [ 402.188564][ T8956] dump_stack_lvl+0x189/0x250 [ 402.188597][ T8956] ? __pfx____ratelimit+0x10/0x10 [ 402.188622][ T8956] ? __pfx_dump_stack_lvl+0x10/0x10 [ 402.188645][ T8956] ? __pfx__printk+0x10/0x10 [ 402.188674][ T8956] ? __might_fault+0xb0/0x130 [ 402.188706][ T8956] should_fail_ex+0x414/0x560 [ 402.188746][ T8956] _copy_from_user+0x2d/0xb0 [ 402.188778][ T8956] ___sys_sendmsg+0x158/0x2a0 [ 402.188815][ T8956] ? __pfx____sys_sendmsg+0x10/0x10 [ 402.188895][ T8956] ? __might_fault+0xb0/0x130 [ 402.188927][ T8956] __sys_sendmmsg+0x227/0x430 [ 402.188990][ T8956] ? __pfx___sys_sendmmsg+0x10/0x10 [ 402.189021][ T8956] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 402.189082][ T8956] ? ksys_write+0x22a/0x250 [ 402.189110][ T8956] ? __pfx_ksys_write+0x10/0x10 [ 402.189132][ T8956] ? rcu_is_watching+0x15/0xb0 [ 402.189163][ T8956] __x64_sys_sendmmsg+0xa0/0xc0 [ 402.189198][ T8956] do_syscall_64+0xfa/0x3b0 [ 402.189222][ T8956] ? lockdep_hardirqs_on+0x9c/0x150 [ 402.189244][ T8956] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.189273][ T8956] ? clear_bhb_loop+0x60/0xb0 [ 402.189300][ T8956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.189320][ T8956] RIP: 0033:0x7f4a4b18ebe9 [ 402.189341][ T8956] 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 [ 402.189359][ T8956] RSP: 002b:00007f4a493d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 402.189381][ T8956] RAX: ffffffffffffffda RBX: 00007f4a4b3b6090 RCX: 00007f4a4b18ebe9 [ 402.189398][ T8956] RDX: 07fffffffffffd33 RSI: 0000200000004d00 RDI: 0000000000000005 [ 402.189417][ T8956] RBP: 00007f4a493d5090 R08: 0000000000000000 R09: 0000000000000000 [ 402.189431][ T8956] R10: 0000000020000890 R11: 0000000000000246 R12: 0000000000000001 [ 402.189444][ T8956] R13: 00007f4a4b3b6128 R14: 00007f4a4b3b6090 R15: 00007ffeb060d0d8 [ 402.189478][ T8956] [ 402.503472][ T977] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 402.548103][ T977] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 402.557305][ T977] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 402.567427][ T977] usb 4-1: Product: syz [ 402.577534][ T977] usb 4-1: Manufacturer: syz [ 402.663965][ T8959] sctp: [Deprecated]: syz.2.798 (pid 8959) Use of int in maxseg socket option. [ 402.663965][ T8959] Use struct sctp_assoc_value instead [ 402.755315][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 403.147255][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 403.210677][ T977] hub 4-1:4.0: USB hub found [ 403.425178][ T977] hub 4-1:4.0: 2 ports detected [ 403.516883][ T8965] netlink: 8 bytes leftover after parsing attributes in process `syz.4.808'. [ 403.633486][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 403.647721][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 403.749768][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 404.864645][ T977] hub 4-1:4.0: activate --> -90 [ 406.192595][ T977] hub 4-1:4.0: hub_ext_port_status failed (err = -71) [ 406.206727][ T977] hub 4-1:4.0: hub_ext_port_status failed (err = -71) [ 406.219054][ T5946] usb 4-1: USB disconnect, device number 16 [ 406.306406][ T8984] netlink: 24 bytes leftover after parsing attributes in process `syz.4.816'. [ 406.698882][ T5888] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 406.751861][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 406.832690][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 406.918341][ T5888] usb 3-1: Using ep0 maxpacket: 32 [ 406.954484][ T5888] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 406.968501][ T5888] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 406.986038][ T5888] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 407.006458][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.033879][ T5888] usb 3-1: config 0 descriptor?? [ 407.282783][ T5888] usb 3-1: USB disconnect, device number 13 [ 407.476236][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 407.479168][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 407.490614][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 407.517207][ T8990] loop6: detected capacity change from 0 to 63 [ 407.573346][ T8078] buffer_io_error: 9 callbacks suppressed [ 407.573367][ T8078] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.588825][ T8078] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.605543][ T8078] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.633412][ T8078] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.652245][ T8990] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.669887][ T8078] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.684528][ T8990] Buffer I/O error on dev loop6, logical block 0, async page read [ 407.696347][ T8990] Buffer I/O error on dev loop6, logical block 0, async page read [ 408.016209][ T8999] Buffer I/O error on dev loop6, logical block 0, async page read [ 408.025992][ T8990] Buffer I/O error on dev loop6, logical block 0, async page read [ 408.120865][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 408.461515][ T9015] netlink: 8 bytes leftover after parsing attributes in process `syz.2.824'. [ 408.475390][ T9015] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.482907][ T9015] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.760660][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 409.349080][ T9020] netlink: 4 bytes leftover after parsing attributes in process `syz.4.825'. [ 409.399088][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 409.399355][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 409.411578][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 410.447985][ T9037] FAULT_INJECTION: forcing a failure. [ 410.447985][ T9037] name failslab, interval 1, probability 0, space 0, times 0 [ 410.461106][ T9037] CPU: 1 UID: 0 PID: 9037 Comm: syz.1.827 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 410.461133][ T9037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 410.461146][ T9037] Call Trace: [ 410.461155][ T9037] [ 410.461182][ T9037] dump_stack_lvl+0x189/0x250 [ 410.461212][ T9037] ? __pfx____ratelimit+0x10/0x10 [ 410.461246][ T9037] ? __pfx_dump_stack_lvl+0x10/0x10 [ 410.461271][ T9037] ? __pfx__printk+0x10/0x10 [ 410.461306][ T9037] ? __pfx___might_resched+0x10/0x10 [ 410.461329][ T9037] ? fs_reclaim_acquire+0x7d/0x100 [ 410.461361][ T9037] should_fail_ex+0x414/0x560 [ 410.461390][ T9037] should_failslab+0xa8/0x100 [ 410.461416][ T9037] __kmalloc_node_noprof+0xd1/0x4e0 [ 410.461438][ T9037] ? crypto_create_tfm_node+0x83/0x3f0 [ 410.461477][ T9037] crypto_create_tfm_node+0x83/0x3f0 [ 410.461514][ T9037] crypto_alloc_tfm_node+0x172/0x3f0 [ 410.461558][ T9037] ipcomp_init_state+0x14d/0x2a0 [ 410.461583][ T9037] ipcomp4_init_state+0xca/0xb20 [ 410.461616][ T9037] __xfrm_init_state+0xa73/0x13f0 [ 410.461644][ T9037] ? __xfrm_init_state+0x7ef/0x13f0 [ 410.461681][ T9037] xfrm_init_state+0x18/0xa0 [ 410.461714][ T9037] pfkey_add+0x1d38/0x2e00 [ 410.461764][ T9037] ? __pfx_pfkey_add+0x10/0x10 [ 410.461792][ T9037] ? kasan_check_range+0x1cb/0x2c0 [ 410.461829][ T9037] pfkey_sendmsg+0xbfb/0x1090 [ 410.461874][ T9037] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 410.461936][ T9037] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 410.461958][ T9037] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 410.461987][ T9037] __sock_sendmsg+0x21c/0x270 [ 410.462017][ T9037] ____sys_sendmsg+0x505/0x830 [ 410.462057][ T9037] ? __pfx_____sys_sendmsg+0x10/0x10 [ 410.462103][ T9037] ? import_iovec+0x74/0xa0 [ 410.462138][ T9037] ___sys_sendmsg+0x21f/0x2a0 [ 410.462175][ T9037] ? __pfx____sys_sendmsg+0x10/0x10 [ 410.462250][ T9037] ? __fget_files+0x2a/0x420 [ 410.462274][ T9037] ? __fget_files+0x3a0/0x420 [ 410.462312][ T9037] __x64_sys_sendmsg+0x19b/0x260 [ 410.462349][ T9037] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 410.462413][ T9037] do_syscall_64+0xfa/0x3b0 [ 410.462438][ T9037] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.462459][ T9037] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 410.462481][ T9037] ? clear_bhb_loop+0x60/0xb0 [ 410.462508][ T9037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.462529][ T9037] RIP: 0033:0x7f8ab178ebe9 [ 410.462549][ T9037] 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 [ 410.462568][ T9037] RSP: 002b:00007f8ab25cd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 410.462591][ T9037] RAX: ffffffffffffffda RBX: 00007f8ab19b6180 RCX: 00007f8ab178ebe9 [ 410.462608][ T9037] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 410.462622][ T9037] RBP: 00007f8ab25cd090 R08: 0000000000000000 R09: 0000000000000000 [ 410.462635][ T9037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.462648][ T9037] R13: 00007f8ab19b6218 R14: 00007f8ab19b6180 R15: 00007ffc794f5368 [ 410.462684][ T9037] [ 411.175711][ T9038] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 411.182540][ T9038] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 411.192329][ T9038] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 411.201198][ T9038] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 411.208655][ T9038] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 411.215794][ T9038] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 411.223461][ T9038] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 412.588763][ T3501] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 412.601634][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 412.614384][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 412.673056][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 413.248276][ C0] vkms_vblank_simulate: vblank timer overrun [ 413.715413][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 413.914103][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 413.950614][ T9050] netlink: 788 bytes leftover after parsing attributes in process `syz.2.833'. [ 414.096415][ T9058] netlink: 24 bytes leftover after parsing attributes in process `syz.0.835'. [ 414.587507][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 414.923150][ T9068] snd_dummy snd_dummy.0: control 2:16:0:syz0:-3 is already present [ 415.106366][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 415.148818][ T59] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 415.562134][ T9072] netlink: 8 bytes leftover after parsing attributes in process `syz.1.837'. [ 415.844625][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 415.870710][ T9075] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 416.131116][ T9083] netlink: 8 bytes leftover after parsing attributes in process `syz.1.841'. [ 416.197358][ T9083] netlink: 8 bytes leftover after parsing attributes in process `syz.1.841'. [ 416.684278][ T9088] ntfs3(nullb0): Primary boot signature is not NTFS. [ 416.798851][ T9088] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 417.746007][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 417.748371][ T5946] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 417.837906][ T9101] overlayfs: workdir and upperdir must be separate subtrees [ 417.980031][ T5946] usb 4-1: Using ep0 maxpacket: 32 [ 417.999700][ T9106] netlink: 4 bytes leftover after parsing attributes in process `syz.0.847'. [ 418.083914][ T5946] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 418.116658][ T5946] usb 4-1: config 0 has no interface number 0 [ 418.351892][ T5946] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 418.361536][ T5946] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.364813][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 418.374722][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 418.632474][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 418.632616][ T5946] usb 4-1: Product: syz [ 418.832065][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 418.889857][ T5946] usb 4-1: Manufacturer: syz [ 419.023647][ T5946] usb 4-1: SerialNumber: syz [ 419.099346][ T5946] usb 4-1: config 0 descriptor?? [ 419.179425][ T5946] smsc95xx v2.0.0 [ 419.598472][ T9115] netlink: 8 bytes leftover after parsing attributes in process `syz.1.851'. [ 420.133452][ T5946] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 420.147336][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 420.151767][ T5946] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 420.298136][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 420.908924][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 420.908924][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 421.966689][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 422.525534][ T5946] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 422.638664][ T5946] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 422.734748][ T5946] usb 4-1: USB disconnect, device number 17 [ 423.088608][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 423.361259][ T9145] [U] „ [ 423.850750][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 424.069598][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 424.082421][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 424.105093][ T10] usb 3-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 424.120072][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 424.161416][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.178139][ T9153] netlink: 768 bytes leftover after parsing attributes in process `syz.3.860'. [ 424.201538][ T10] usb 3-1: Product: syz [ 424.284375][ T10] usb 3-1: Manufacturer: syz [ 424.295690][ T10] usb 3-1: SerialNumber: syz [ 424.333082][ T10] usb 3-1: config 0 descriptor?? [ 424.448062][ T10] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 424.942334][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 424.945256][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 424.956068][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 425.025131][ T5904] usb 3-1: USB disconnect, device number 14 [ 425.228876][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 426.249003][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 426.689078][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 426.826814][ T9169] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 426.833732][ T9169] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 426.840784][ T9169] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 426.847601][ T9169] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 426.855094][ T9169] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 426.861950][ T9169] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 426.869630][ T9169] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 428.011232][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 428.056522][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 429.153228][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 429.892584][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 429.982511][ T9185] lo speed is unknown, defaulting to 1000 [ 429.989204][ T9185] lo speed is unknown, defaulting to 1000 [ 430.005570][ T9185] lo speed is unknown, defaulting to 1000 [ 430.046080][ T9185] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 430.164042][ T9185] infiniband s: RDMA CMA: cma_listen_on_dev, error -98 [ 430.331728][ T9185] lo speed is unknown, defaulting to 1000 [ 430.349355][ T9185] lo speed is unknown, defaulting to 1000 [ 430.370831][ T9185] lo speed is unknown, defaulting to 1000 [ 430.391927][ T9185] lo speed is unknown, defaulting to 1000 [ 430.412255][ T9185] lo speed is unknown, defaulting to 1000 [ 430.615459][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 430.634795][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 430.646344][ T6014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 431.005742][ T9192] netlink: 24 bytes leftover after parsing attributes in process `syz.0.871'. [ 431.159379][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 431.858928][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 432.015271][ T9205] FAULT_INJECTION: forcing a failure. [ 432.015271][ T9205] name failslab, interval 1, probability 0, space 0, times 0 [ 432.060230][ T9205] CPU: 1 UID: 0 PID: 9205 Comm: syz.3.873 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 432.060262][ T9205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 432.060275][ T9205] Call Trace: [ 432.060284][ T9205] [ 432.060293][ T9205] dump_stack_lvl+0x189/0x250 [ 432.060324][ T9205] ? __pfx____ratelimit+0x10/0x10 [ 432.060347][ T9205] ? __pfx_dump_stack_lvl+0x10/0x10 [ 432.060371][ T9205] ? __pfx__printk+0x10/0x10 [ 432.060409][ T9205] ? __lock_acquire+0xab9/0xd20 [ 432.060448][ T9205] should_fail_ex+0x414/0x560 [ 432.060478][ T9205] should_failslab+0xa8/0x100 [ 432.060505][ T9205] __kmalloc_cache_noprof+0x70/0x3d0 [ 432.060527][ T9205] ? async_schedule_node_domain+0x5b/0x120 [ 432.060550][ T9205] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 432.060584][ T9205] async_schedule_node_domain+0x5b/0x120 [ 432.060610][ T9205] dev_cache_fw_image+0x364/0x3e0 [ 432.060646][ T9205] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 432.060681][ T9205] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 432.060712][ T9205] dpm_for_each_dev+0x56/0xb0 [ 432.060743][ T9205] fw_pm_notify+0x200/0x2a0 [ 432.060770][ T9205] ? __pfx_fw_pm_notify+0x10/0x10 [ 432.060798][ T9205] ? __pfx_autoremove_wake_function+0x10/0x10 [ 432.060829][ T9205] ? blocking_notifier_call_chain_robust+0x65/0x100 [ 432.060868][ T9205] notifier_call_chain+0x1b3/0x3e0 [ 432.060904][ T9205] blocking_notifier_call_chain_robust+0x85/0x100 [ 432.060939][ T9205] pm_notifier_call_chain_robust+0x2c/0x60 [ 432.060977][ T9205] snapshot_open+0x19c/0x280 [ 432.061000][ T9205] ? __pfx_snapshot_open+0x10/0x10 [ 432.061020][ T9205] misc_open+0x2b9/0x330 [ 432.061050][ T9205] chrdev_open+0x4c9/0x5e0 [ 432.061079][ T9205] ? __pfx_chrdev_open+0x10/0x10 [ 432.061114][ T9205] ? __pfx_chrdev_open+0x10/0x10 [ 432.061138][ T9205] do_dentry_open+0xdf0/0x1970 [ 432.061187][ T9205] vfs_open+0x3b/0x340 [ 432.061212][ T9205] ? path_openat+0x2ecd/0x3830 [ 432.061248][ T9205] path_openat+0x2ee5/0x3830 [ 432.061283][ T9205] ? arch_stack_walk+0xfc/0x150 [ 432.061355][ T9205] ? __pfx_path_openat+0x10/0x10 [ 432.061385][ T9205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.061442][ T9205] do_filp_open+0x1fa/0x410 [ 432.061471][ T9205] ? __lock_acquire+0xab9/0xd20 [ 432.061495][ T9205] ? __pfx_do_filp_open+0x10/0x10 [ 432.061555][ T9205] ? _raw_spin_unlock+0x28/0x50 [ 432.061588][ T9205] ? alloc_fd+0x64c/0x6c0 [ 432.061627][ T9205] do_sys_openat2+0x121/0x1c0 [ 432.061662][ T9205] ? __pfx_do_sys_openat2+0x10/0x10 [ 432.061691][ T9205] ? ksys_write+0x22a/0x250 [ 432.061715][ T9205] ? __pfx_ksys_write+0x10/0x10 [ 432.061741][ T9205] __x64_sys_openat+0x138/0x170 [ 432.061778][ T9205] do_syscall_64+0xfa/0x3b0 [ 432.061801][ T9205] ? lockdep_hardirqs_on+0x9c/0x150 [ 432.061823][ T9205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.061845][ T9205] ? clear_bhb_loop+0x60/0xb0 [ 432.061873][ T9205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.061895][ T9205] RIP: 0033:0x7f536c38ebe9 [ 432.061913][ T9205] 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 [ 432.061933][ T9205] RSP: 002b:00007f536d1bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 432.061957][ T9205] RAX: ffffffffffffffda RBX: 00007f536c5b6090 RCX: 00007f536c38ebe9 [ 432.061973][ T9205] RDX: 0000000000040000 RSI: 0000200000000680 RDI: ffffffffffffff9c [ 432.062000][ T9205] RBP: 00007f536d1bc090 R08: 0000000000000000 R09: 0000000000000000 [ 432.062013][ T9205] R10: 0000000000000019 R11: 0000000000000246 R12: 0000000000000001 [ 432.062026][ T9205] R13: 00007f536c5b6128 R14: 00007f536c5b6090 R15: 00007fffe35e12e8 [ 432.062062][ T9205] [ 432.444455][ T9205] [ 432.446840][ T9205] ============================================ [ 432.453023][ T9205] WARNING: possible recursive locking detected [ 432.459198][ T9205] 6.16.0-syzkaller #0 Not tainted [ 432.464233][ T9205] -------------------------------------------- [ 432.470401][ T9205] syz.3.873/9205 is trying to acquire lock: [ 432.476306][ T9205] ffffffff8eb02a28 (fw_lock){+.+.}-{4:4}, at: assign_fw+0x52/0x890 [ 432.484306][ T9205] [ 432.484306][ T9205] but task is already holding lock: [ 432.491677][ T9205] ffffffff8eb02a28 (fw_lock){+.+.}-{4:4}, at: fw_pm_notify+0x1e8/0x2a0 [ 432.499964][ T9205] [ 432.499964][ T9205] other info that might help us debug this: [ 432.508020][ T9205] Possible unsafe locking scenario: [ 432.508020][ T9205] [ 432.515487][ T9205] CPU0 [ 432.518777][ T9205] ---- [ 432.522063][ T9205] lock(fw_lock); [ 432.525797][ T9205] lock(fw_lock); [ 432.529536][ T9205] [ 432.529536][ T9205] *** DEADLOCK *** [ 432.529536][ T9205] [ 432.537696][ T9205] May be due to missing lock nesting notation [ 432.537696][ T9205] [ 432.546105][ T9205] 5 locks held by syz.3.873/9205: [ 432.551140][ T9205] #0: ffffffff8e9af388 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 432.559606][ T9205] #1: ffffffff8dfee568 (system_transition_mutex){+.+.}-{4:4}, at: lock_system_sleep+0x4a/0x70 [ 432.570038][ T9205] #2: ffffffff8e012990 ((pm_chain_head).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain_robust+0x65/0x100 [ 432.581887][ T9205] #3: ffffffff8eb02a28 (fw_lock){+.+.}-{4:4}, at: fw_pm_notify+0x1e8/0x2a0 [ 432.590615][ T9205] #4: ffffffff8eafdaa8 (dpm_list_mtx){+.+.}-{4:4}, at: dpm_for_each_dev+0x29/0xb0 [ 432.600056][ T9205] [ 432.600056][ T9205] stack backtrace: [ 432.606037][ T9205] CPU: 0 UID: 0 PID: 9205 Comm: syz.3.873 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 432.606058][ T9205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 432.606069][ T9205] Call Trace: [ 432.606078][ T9205] [ 432.606087][ T9205] dump_stack_lvl+0x189/0x250 [ 432.606110][ T9205] ? __pfx_dump_stack_lvl+0x10/0x10 [ 432.606130][ T9205] ? __pfx__printk+0x10/0x10 [ 432.606152][ T9205] ? print_lock_name+0xde/0x100 [ 432.606174][ T9205] print_deadlock_bug+0x28b/0x2a0 [ 432.606195][ T9205] validate_chain+0x1a3f/0x2140 [ 432.606217][ T9205] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 432.606246][ T9205] ? lockdep_hardirqs_on+0x9c/0x150 [ 432.606268][ T9205] __lock_acquire+0xab9/0xd20 [ 432.606286][ T9205] ? assign_fw+0x52/0x890 [ 432.606304][ T9205] lock_acquire+0x120/0x360 [ 432.606318][ T9205] ? assign_fw+0x52/0x890 [ 432.606337][ T9205] ? kasan_save_free_info+0x46/0x50 [ 432.606359][ T9205] ? kmem_cache_free+0x18f/0x400 [ 432.606381][ T9205] ? __async_dev_cache_fw_image+0x7f/0x280 [ 432.606405][ T9205] __mutex_lock+0x182/0xe80 [ 432.606423][ T9205] ? assign_fw+0x52/0x890 [ 432.606440][ T9205] ? path_openat+0x2ee5/0x3830 [ 432.606463][ T9205] ? do_filp_open+0x1fa/0x410 [ 432.606486][ T9205] ? __x64_sys_openat+0x138/0x170 [ 432.606508][ T9205] ? do_syscall_64+0xfa/0x3b0 [ 432.606526][ T9205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.606545][ T9205] ? assign_fw+0x52/0x890 [ 432.606564][ T9205] ? __pfx___mutex_lock+0x10/0x10 [ 432.606588][ T9205] ? kasan_quarantine_put+0xdd/0x220 [ 432.606614][ T9205] ? lockdep_hardirqs_on+0x9c/0x150 [ 432.606632][ T9205] assign_fw+0x52/0x890 [ 432.606650][ T9205] ? _request_firmware+0xe57/0x15b0 [ 432.606668][ T9205] ? kmem_cache_free+0x18f/0x400 [ 432.606686][ T9205] _request_firmware+0xeea/0x15b0 [ 432.606704][ T9205] ? trace_irq_disable+0x37/0x110 [ 432.606737][ T9205] ? __pfx__request_firmware+0x10/0x10 [ 432.606757][ T9205] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 432.606779][ T9205] ? __async_dev_cache_fw_image+0x61/0x280 [ 432.606804][ T9205] __async_dev_cache_fw_image+0x7f/0x280 [ 432.606826][ T9205] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 432.606849][ T9205] async_schedule_node_domain+0xe1/0x120 [ 432.606867][ T9205] dev_cache_fw_image+0x364/0x3e0 [ 432.606891][ T9205] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 432.606914][ T9205] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 432.606935][ T9205] dpm_for_each_dev+0x56/0xb0 [ 432.606957][ T9205] fw_pm_notify+0x200/0x2a0 [ 432.606977][ T9205] ? __pfx_fw_pm_notify+0x10/0x10 [ 432.606997][ T9205] ? __pfx_autoremove_wake_function+0x10/0x10 [ 432.607020][ T9205] ? blocking_notifier_call_chain_robust+0x65/0x100 [ 432.607045][ T9205] notifier_call_chain+0x1b3/0x3e0 [ 432.607067][ T9205] blocking_notifier_call_chain_robust+0x85/0x100 [ 432.607089][ T9205] pm_notifier_call_chain_robust+0x2c/0x60 [ 432.607119][ T9205] snapshot_open+0x19c/0x280 [ 432.607136][ T9205] ? __pfx_snapshot_open+0x10/0x10 [ 432.607151][ T9205] misc_open+0x2b9/0x330 [ 432.607171][ T9205] chrdev_open+0x4c9/0x5e0 [ 432.607190][ T9205] ? __pfx_chrdev_open+0x10/0x10 [ 432.607212][ T9205] ? __pfx_chrdev_open+0x10/0x10 [ 432.607229][ T9205] do_dentry_open+0xdf0/0x1970 [ 432.607257][ T9205] vfs_open+0x3b/0x340 [ 432.607276][ T9205] ? path_openat+0x2ecd/0x3830 [ 432.607312][ T9205] path_openat+0x2ee5/0x3830 [ 432.607334][ T9205] ? arch_stack_walk+0xfc/0x150 [ 432.607372][ T9205] ? __pfx_path_openat+0x10/0x10 [ 432.607394][ T9205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.607418][ T9205] do_filp_open+0x1fa/0x410 [ 432.607441][ T9205] ? __lock_acquire+0xab9/0xd20 [ 432.607456][ T9205] ? __pfx_do_filp_open+0x10/0x10 [ 432.607488][ T9205] ? _raw_spin_unlock+0x28/0x50 [ 432.607512][ T9205] ? alloc_fd+0x64c/0x6c0 [ 432.607533][ T9205] do_sys_openat2+0x121/0x1c0 [ 432.607555][ T9205] ? __pfx_do_sys_openat2+0x10/0x10 [ 432.607577][ T9205] ? ksys_write+0x22a/0x250 [ 432.607592][ T9205] ? __pfx_ksys_write+0x10/0x10 [ 432.607608][ T9205] __x64_sys_openat+0x138/0x170 [ 432.607631][ T9205] do_syscall_64+0xfa/0x3b0 [ 432.607648][ T9205] ? lockdep_hardirqs_on+0x9c/0x150 [ 432.607664][ T9205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.607680][ T9205] ? clear_bhb_loop+0x60/0xb0 [ 432.607699][ T9205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.607715][ T9205] RIP: 0033:0x7f536c38ebe9 [ 432.607730][ T9205] 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 [ 432.607744][ T9205] RSP: 002b:00007f536d1bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 432.607760][ T9205] RAX: ffffffffffffffda RBX: 00007f536c5b6090 RCX: 00007f536c38ebe9 [ 432.607773][ T9205] RDX: 0000000000040000 RSI: 0000200000000680 RDI: ffffffffffffff9c [ 432.607785][ T9205] RBP: 00007f536d1bc090 R08: 0000000000000000 R09: 0000000000000000 [ 432.607795][ T9205] R10: 0000000000000019 R11: 0000000000000246 R12: 0000000000000001 [ 432.607805][ T9205] R13: 00007f536c5b6128 R14: 00007f536c5b6090 R15: 00007fffe35e12e8 [ 432.607824][ T9205] [ 433.093830][ C0] vkms_vblank_simulate: vblank timer overrun [ 433.112833][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 433.137317][ T9208] netlink: 292 bytes leftover after parsing attributes in process `syz.2.875'. [ 434.028521][ T5850] Bluetooth: hci4: command 0x0406 tx timeout [ 434.349701][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 434.988836][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 434.988836][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 435.628855][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 435.788624][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 436.269657][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 436.668783][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 436.988750][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 438.828828][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 440.110617][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 440.110856][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.127598][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.127990][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 440.749137][ T49] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 440.759435][ T3455] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 441.308638][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 441.388809][ T1150] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 441.389119][ T36] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration