last executing test programs: 4m56.851041845s ago: executing program 32 (id=30): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240), 0x1, 0x4af, &(0x7f0000000ec0)="$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") mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x5c) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc3}}) mount$overlay(0x0, 0x0, &(0x7f0000000340), 0x4008, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x10040d0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 4m26.720523372s ago: executing program 33 (id=198): sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xd8c, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x60, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x2}}}}}]}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000001880)={0x14, 0x0, &(0x7f0000001780)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io$lan78xx(r0, &(0x7f0000000600)={0x14, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 4m25.254687886s ago: executing program 0 (id=211): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x5, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=@newtfilter={0x44, 0x2c, 0x42f, 0x870bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xffe0, 0x7}, {}, {0x2, 0xe}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x9ac5}]}]}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 4m23.191963234s ago: executing program 0 (id=218): recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x300, 0x2100, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x0, 0x1f0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 4m21.608122946s ago: executing program 0 (id=227): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) io_setup(0x42, &(0x7f0000000100)=0x0) sendmmsg$alg(r1, &(0x7f0000004400)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810}], 0x1, 0x10) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000000)='e', 0x1, 0x0, 0x0, 0x2}]) 4m20.371077765s ago: executing program 0 (id=231): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000002c0)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}]}, 0x1, 0x59c, &(0x7f00000005c0)="$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") mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x104) fallocate(r0, 0x0, 0x3, 0x800000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2c42, 0x4c) fallocate(r1, 0x0, 0x37e9, 0x2f92) 4m19.676339121s ago: executing program 0 (id=233): r0 = syz_clone(0x2008400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') fchdir(r2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 4m17.115252765s ago: executing program 0 (id=244): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) io_uring_setup(0x1694, &(0x7f0000000080)) mremap(&(0x7f000007b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000239000/0x1000)=nil) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 4m16.309212557s ago: executing program 34 (id=244): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) io_uring_setup(0x1694, &(0x7f0000000080)) mremap(&(0x7f000007b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000239000/0x1000)=nil) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 4m13.803217734s ago: executing program 1 (id=266): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x280}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f000040a000/0x800000)=nil, 0x800000}, 0x1}) mbind(&(0x7f0000730000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x400, 0x2) 4m13.564613043s ago: executing program 1 (id=267): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x39b3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r1, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r0}, 0x20) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/163, 0xa3}], 0x1}, 0x6}], 0x1, 0x23, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x7ff}, 0x1c) 4m13.181789491s ago: executing program 1 (id=270): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x7b, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x3, 0x42f, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x123}}}, &(0x7f0000000300)=0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x125842, 0x100) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x1, 0x123, 0x0, r7}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x100, 0x1000000, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x2, 0x0, 0x146, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8000, 0x1, 0xdf}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r4, '\x00', {0xfff9, 0x7, 0x0, 0x0}}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000340)={0x1, 0x4}, 0x8) 4m12.589335511s ago: executing program 1 (id=273): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18d883, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0xb) 4m12.401910029s ago: executing program 1 (id=274): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000080)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x14d}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x54, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB=')'], 0x18}, 0x440e0) 4m11.787319745s ago: executing program 1 (id=282): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000a00)={{0x14, 0x10, 0x7c, 0x0, 0x6000, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "d1"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}}, 0x40) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 4m11.276653069s ago: executing program 35 (id=282): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000a00)={{0x14, 0x10, 0x7c, 0x0, 0x6000, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "d1"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}}, 0x40) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 4m8.612062594s ago: executing program 5 (id=299): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000280)=0x522, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000780)={0x0, 0x4, 0x0, [0x806f, 0x0, 0x2d5, 0x2, 0x6], [0x6, 0x7, 0x1, 0x9, 0x8002, 0x0, 0x5, 0x2, 0x0, 0x802, 0x9, 0x200000100, 0x3, 0xfffffffffffffff4, 0x4a, 0x1000000000005, 0x100, 0xd, 0xdd, 0x8000000000000000, 0x1, 0x2a8, 0x3, 0xc39, 0x8, 0x8, 0xffff, 0x2, 0x7b1, 0x8, 0x401, 0x800000000000003, 0x7, 0xfffffffffffffffa, 0x81, 0x100, 0x5, 0x931, 0x101, 0x3, 0x8001, 0x8000000000000000, 0x7, 0x1, 0x8, 0x8, 0x6aa, 0x102, 0x1, 0x83, 0x538a, 0x9, 0xfffffffffffffff7, 0x4, 0x0, 0x4, 0x5, 0x8, 0x80008000, 0x8000000000000000, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x5bc, 0x1, 0x7fffffff, 0x4, 0x3ff, 0x3ff, 0x7, 0x7, 0x9, 0x82c, 0x8000, 0xe000000000000, 0xe4, 0x11, 0x0, 0x8, 0x22, 0xffffffffffffffff, 0x7, 0x1, 0x8000000000000000, 0x2000000009, 0x8, 0x0, 0x6, 0x6, 0x7, 0x100000002, 0x4, 0x4, 0x8, 0x7, 0x7, 0x9, 0x1, 0x16d, 0x6, 0x68d, 0xffffffffffff43b0, 0x8, 0x50000000000000, 0xe, 0x0, 0x0, 0x5, 0x4, 0x7, 0x406, 0x3, 0x5, 0x5, 0x0, 0x3, 0x40, 0x7fffffff, 0x0, 0x3, 0x4]}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1c, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="dbaa00000071"], 0x0, 0xb, 0x0, 0x0, 0x41100, 0x6f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4m8.150978102s ago: executing program 5 (id=301): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) acct(&(0x7f00000005c0)='./file0/file0\x00') write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x5090880b, 0x0, 0x10, 0xd, 0x40, 0x0, 0x0, 0x2f, 0x1}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x80, {0x1fffffffffffffc, 0x2, 0x5, 0xfffffffffffffffe, 0xa003, 0x1ff, {0x8, 0x9, 0x6, 0x7d, 0x2, 0x3f45, 0xc05, 0x6, 0xd, 0x2000, 0x0, 0x0, r2, 0xe6d, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 4m7.207862169s ago: executing program 5 (id=304): socket(0x11, 0x3, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') r1 = socket(0x1, 0x80802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_batadv\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000240)=""/207, 0xcf}], 0x1, 0x3a, 0xfffffffd) 4m7.065866388s ago: executing program 5 (id=306): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x59}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_mount_image$f2fs(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000005b80)=ANY=[@ANYBLOB="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", @ANYRESOCT=0x0, @ANYBLOB="07de9ae3004865f36195c93617594bca658e0b966b6d116ecd4910edb0e65f31cb794b50544910eb6456aa609c6861b309b45ef6567d4e820a14ff961ba2f4a3713fdf8adc13aa34115d481dc607cf6ecefc260ef52c3ec19b03986055d54904fe9cd76a923407c252e18073e276f22da9f4d528729fe74609970ff0f1fd20dedc46c4c077d1907c6e56c95506ef8d787b61e0c37b0159a50a5f6be5dfa0afe9eaeed8ffd1a325b8982c80dd9e45d1aea60565aa8c0f427ebeac1f101ad7c598679e1899e7fc2462b3e55ec2b037aeec6af78d058f96bef36411fe2e5db3c4575668515aac63f8ce589f000845efd4e4321cecb196", @ANYRESOCT=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES16, @ANYRES32], 0x5, 0x5505, 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truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, 0x0, 0x5, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000000)='./bus\x00', 0x30040a9, 0x0, 0xf, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@uuid_off}]}) 4m6.35505763s ago: executing program 5 (id=307): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f800000019200100000000000000000020010000000000000000000500000000fe8000000000000000000000000000aa00000005000000000a00200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000ac00000000000000b30b000000000000ffffffffffffffff0008000000000000ffffffffffffffffffffff7f000000008100000000000000df00000000000000040a00000000000000000000008040000000000000000008000000000000000001000003000000004400050000000000000000000000ffffac141432000004d23c0000"], 0xf8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000064010100000000000000000000000000fc01000000000000000000000000000000000000000000000a0000"], 0xfc}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000580)="b9ff0300600d698cff9e13f008004de7f9c764360000ff2f00135433f6e31e17128c", 0x0, 0xfffffffe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4m4.623297506s ago: executing program 5 (id=321): openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[], 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x94) lseek(r1, 0x3, 0x1) getdents64(r1, 0x0, 0x0) 4m4.255934671s ago: executing program 36 (id=321): openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[], 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x94) lseek(r1, 0x3, 0x1) getdents64(r1, 0x0, 0x0) 1m44.293239345s ago: executing program 8 (id=1155): syz_mount_image$exfat(&(0x7f0000002bc0), &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x804, &(0x7f0000000280)={[{@utf8}, {@errors_continue}, {}, {@discard}, {@discard}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@fmask={'fmask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@namecase}, {@namecase}]}, 0x1, 0x1534, &(0x7f0000000cc0)="$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") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x51}, [@ldst={0x4}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 1m43.447069918s ago: executing program 8 (id=1160): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) unshare(0x8040480) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x1, 0x1, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x2000, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x2000, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x800, 0x1, 0x0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x1, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x81000fff, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) 1m42.16589587s ago: executing program 8 (id=1166): syz_clone3(&(0x7f0000000080)={0x801400, &(0x7f0000000040), 0x0, 0x0, {0x1c}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x5961, 0x10000, 0x0, 0x3e2}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x10, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) syz_ublk_setup_queues(r10, r8, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x2000, 0x10000004, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35bc, 0x1, 0x0, 0x30b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc1cf, 0x0, 0x0, 0x1f0, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) 1m40.066756018s ago: executing program 8 (id=1174): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000200), 0x1, 0x4bc, &(0x7f0000000a40)="$eJzs3ctvW1UaAPDPdpMmaWb6mNGo7UjTSh2p81DjPDRqMjObWc3MotJoKrEBqYTEDSVOHMVOaaIuUth1wQKBQEIs2PMXsKErKiTEGvaIBSqCEiRAQjK613abOHGwII1p7u8n3ebch/2dU+s7Ovf4Xt8AMuts8k8uYjgiPoyIo43VrQecbfzZuH9zJllyUa9f/iKXHpestw5tve5IRKxHxEBE/P/fEc/ktsetrq7NT5fLpeXmerG2sFSsrq5duLYwPVeaKy2OTV6cmpocnRif2rO23n7puduX3vlv/9vfvHjv7svvvZtUa7i5b3M79lKj6X1xfNO2QxHxz0cRrAcKzfYM9roi/CTJ5/ebiDiX5v/RKKSfJpAF9Xq9/n39cKfd63XgwMqnY+BcfiQiGuV8fmSkMYb/bQzly5Vq7a9XKyuLs42x8rHoy1+9Vi6NNs8VjkVfLlkfS8sP18fb1ici0jHwK4XBdH1kplKe3d+uDmhzpC3/vy408h/ICKf8kF3yH7JL/kN2yX/ILvkP2SX/IbvkP2SX/Ifskv+QXfIfskv+Qyb979KlZKm37n+fvb66Ml+5fmG2VJ0fWViZGZmpLC+NzFUqc+k9Ows/9n7lSmVp7G+xcqNYK1Vrxerq2pWFyspi7Up6X/+VUt++tAroxvEzdz7ORcT63wfTJdHf3CdX4WCr13PR63uQgd4o9LoDAnrG1B9kl3N8oP0netvHBQOdXrj0cL4QeLzke10BoGfOn/L9H2SV+X/ILvP/kF3G+MAOj+jbYrf5f+DxZP4fsmu4w/O/frXp2V2jEfHriPio0He49awv4CDIf5Zrjv/PH/3jcPve/ty36VcE/RHx/BuXX7sxXastjyXbv3ywvfZ6c/v4phd2PGEAeqWVp608BgCya+P+zZnWsp9xP/9X4yKE7fEPNecmB9LvKIc2cluuVcjt0bUL67ci4uRO8XPN5503TmSGNgrb4p9o/s013iKt76H0uen7E//Upvh/2BT/9M/+X4FsuJP0P6M75V8+zel4kH9b+5/hPbp2onP/l3/Q/xU69H9nuozx7JsvfNox/q2I0zvGb8UbSGO1x0/qdr7L+PeeeuJ3nfbV32q8z07xW5JSsbawVKyurl1If0durrQ4NnlxampydGJ8qpjOURdbM9Xb/ePkB3d3a/9Qh/i7tT/Z9ucu2//d799/8uwu8f90bufP/8Qu8Qcj4i9dxv9q/JOnO+1L4s92aH9+l/jJtoku41df/c/hLg8FAPZBdXVtfrpcLi0rKCj0pHDrl1GNtkKveybgUauuJqfmSdL3uiYAAAAAAAAAAABAt/bjcuJetxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4CD4IQAA//9HcdTQ") openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x2002, 0xa) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101581, 0x1b9) open(&(0x7f0000000200)='./file1\x00', 0x4c23e, 0x20) open(&(0x7f0000000040)='./bus\x00', 0x400141042, 0x2a) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x14, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) fallocate(r0, 0x10, 0x1, 0x8000) 1m38.564120901s ago: executing program 8 (id=1181): pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0x200, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x2}, {0xffe0}, {0xf}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_INGRESS={0x8, 0xf, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000884}, 0x48000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 1m36.483277253s ago: executing program 8 (id=1193): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x8000010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100037040400"/20, @ANYRES32=r1, @ANYBLOB="8304050000000000280012800900010076657468000000001800028014000100000000", @ANYRES32=r1], 0x48}, 0x1, 0x0, 0x0, 0x9005}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1m35.643577637s ago: executing program 37 (id=1193): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x8000010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100037040400"/20, @ANYRES32=r1, @ANYBLOB="8304050000000000280012800900010076657468000000001800028014000100000000", @ANYRES32=r1], 0x48}, 0x1, 0x0, 0x0, 0x9005}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 9.1690483s ago: executing program 7 (id=1608): r0 = fsopen(&(0x7f0000000140)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x24020000) r3 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) fsmount(r0, 0x0, 0x21) 8.616765656s ago: executing program 7 (id=1611): symlinkat(&(0x7f0000000180)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file7\x00', 0x1ac) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {}, [], {0x4, 0x1}}, 0x24, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 6.596737436s ago: executing program 3 (id=1619): socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x362, 0xc000, 0x7, 0x337}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='9', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 6.556921998s ago: executing program 7 (id=1620): syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f0000000540)='./file2\x00', 0x0, &(0x7f0000000580), 0x1, 0x4e8, &(0x7f00000005c0)="$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") mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x181000) fanotify_mark(r1, 0x1, 0x5000003a, r0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) fanotify_mark(r1, 0x5, 0x4800003e, r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x42, 0x58) read$FUSE(r1, &(0x7f0000000f40)={0x2020}, 0x2020) 6.295837237s ago: executing program 3 (id=1623): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}, 0x1, 0x0, 0x0, 0x2008c040}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0xe26, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) 5.8236731s ago: executing program 7 (id=1627): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 5.81172545s ago: executing program 3 (id=1628): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f00000001c0)=ANY=[@ANYBLOB="000f02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000005c0)={0x24, &(0x7f0000000280)={0x40, 0x10, 0x1, ';'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.998808648s ago: executing program 6 (id=1636): r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) write$binfmt_format(r0, &(0x7f0000000100)='0\x00', 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x78, '\x00', 0x0, @fallback=0x30, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) write$qrtrtun(r0, &(0x7f0000000300)="ca0e808bb35b", 0x6) process_vm_readv(0x0, 0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=[0x7, 0x5], &(0x7f0000000240), 0x0, 0x2}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) 4.868440796s ago: executing program 4 (id=1638): ioperm(0x3, 0x1, 0xfffffffffffffe01) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xffffffffffff8000, 0x0) close(r3) 4.57844164s ago: executing program 9 (id=1639): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x20000003}}}, 0x10) bind$tipc(r1, &(0x7f0000000440)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10) bind$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x1, 0x3}}, 0x10) bind$tipc(r0, 0x0, 0x0) 4.513958858s ago: executing program 6 (id=1640): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x1000000004, 0xe101) 4.503165182s ago: executing program 4 (id=1641): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0x5}, @TCA_FQ_FLOW_MAX_RATE={0x8}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x8, r4, 0x2e}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="55ee4addb0838779ff7a51df6a145e9ed9d2b922db8a944a832300dc1f10cbf4ccbb", 0x22}], 0x1}, 0x4) 4.195160935s ago: executing program 9 (id=1642): timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_create(0xfffffffd, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) r1 = gettid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x6, 0x7fc00100}]}) readv(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x7) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r2, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 3.389559383s ago: executing program 2 (id=1643): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x2, @local, 0x8ac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b9312948f6651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267513308a3d40aa1c788df6"}, 0xd8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0xffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180)=0x5, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) 3.301168246s ago: executing program 4 (id=1644): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000180)) 3.219608798s ago: executing program 6 (id=1645): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, 0x0, 0x4010) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x4040091) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="a6", 0x1, 0x240080c4, 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) 3.140138752s ago: executing program 9 (id=1646): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@timestamp, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x2000000000000061) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp', 0x4) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000280)='=', 0x1}], 0x1}}], 0x1, 0x24040014) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 2.771013645s ago: executing program 6 (id=1647): r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x2) socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x38, 0x10, 0x439, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0xb8a1}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008006}, 0x4000840) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x3c}, @dev={0xac, 0x14, 0x14, 0x12}}}}], 0x20}, 0x0) 2.084947525s ago: executing program 9 (id=1648): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$packet(0x11, 0x3, 0x300) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff7]}, 0x8, 0x80000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1004000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 2.084236865s ago: executing program 2 (id=1649): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="0203f602310000002cbd7000fbdbdf2502000900080000001c0000000000000005000600000000000a0000000000000000000000000000000000000000000001020000000000000002000100000000000000070c000001fc05000500000000000a00000000000000fc0100000000000000000000000000010700000000000000210008000008"], 0x188}, 0x1, 0x7}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x1, [{0x0, 0x2, 0x20000000}]}, @restrict={0x0, 0x0, 0x0, 0x6, 0x2}]}}, 0x0, 0x3e}, 0x28) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a040007000000b6f1ffff0000854105001a"], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e0000"], 0x70}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x3ef, 0x0) 1.977261883s ago: executing program 4 (id=1650): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x53, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/109, 0x20001c34}], 0x1, 0x0) 1.780202778s ago: executing program 9 (id=1651): socket$unix(0x1, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7f, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="1632800e", 0x4}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.765142215s ago: executing program 6 (id=1652): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x6}, 0x94) syz_clone(0x4021400, 0x0, 0x9000, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000004c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 1.333217067s ago: executing program 2 (id=1653): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0), &(0x7f0000000180)=0x8) 1.290138997s ago: executing program 3 (id=1654): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000100)=""/34, &(0x7f00000000c0)=0x57) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x1ff}]}, &(0x7f0000000140)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 1.284797088s ago: executing program 7 (id=1655): openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x42, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r2, @ANYRES32=r2], 0x44}}, 0x2000800) 1.145733518s ago: executing program 9 (id=1656): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) 1.083946748s ago: executing program 2 (id=1657): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d9421fe8a4c9563", "cf6ff9ff337ed301000100c747fbbfc1", "dbdc27ff", "16de86d67a8426bd"}, 0x28) readv(r0, &(0x7f00000031c0)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0)=0x8, 0x4) 982.616613ms ago: executing program 4 (id=1658): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x802, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0xb, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_handle={0x77682a85, 0x1000, 0x1}, @flat=@handle={0x73682a85, 0x1000}, @flat=@binder={0x73622a85, 0x0, 0x1}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) 940.759062ms ago: executing program 7 (id=1659): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x5) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sigaltstack(&(0x7f0000001000)={&(0x7f0000002100)=""/4114, 0x1, 0xdf01}, 0x0) r0 = mq_open(&(0x7f0000000480)='!sel\x00\x00\x00\x10\x00\x00\x00\x00\xd7\\P\xc1\xde.O\xcb]0y\x00\x00\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0x196, &(0x7f0000000440)={0x2000000000002000, 0x1, 0x56, 0x3}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x9, 0x0) 791.44671ms ago: executing program 4 (id=1660): r0 = socket(0x28, 0x5, 0x0) r1 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r1, 0x10000008) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) recvfrom$inet_nvme(r0, 0x0, 0xfffffffffffffea6, 0x40000002, 0x0, 0x0) 666.591927ms ago: executing program 6 (id=1661): open(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x410, &(0x7f0000000200)={0x1, 0x3, 0x1000000000000001, 0x9b}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') 566.550838ms ago: executing program 2 (id=1662): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000070000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0xfb1585202ff31891}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000200)={r6, r5, 0x25, 0x0, @val=@target_btf_id=0xffffffffffffffff}, 0x14) syz_emit_ethernet(0xffe, &(0x7f0000001200)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x6, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2, 0x0, 0x1}}}}}}}, 0x0) 194.866103ms ago: executing program 3 (id=1663): socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r1 = socket$qrtr(0x2a, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) connect$qrtr(r1, &(0x7f0000000040)={0x2a, 0x4, 0x7ffe}, 0xc) close_range(r0, r1, 0x0) 8.857189ms ago: executing program 3 (id=1664): sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4040) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) getpid() setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @loopback}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'lo\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f0007000000000002"], 0x18) 0s ago: executing program 2 (id=1665): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) iopl(0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0xf61cb000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000300), 0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r1) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2, @thr={0x0, 0x0}}) kernel console output (not intermixed with test programs): ng garbage [ 209.800072][ T5352] cdc_wdm 9-1:1.0: cdc-wdm0: USB WDM device [ 209.827225][ T5352] cdc_wdm 9-1:1.0: Unknown control protocol [ 209.893425][ T5352] usb 9-1: USB disconnect, device number 4 [ 209.998451][ T8456] loop9: detected capacity change from 0 to 131072 [ 210.010578][ T8456] F2FS-fs (loop9): invalid crc value [ 210.147330][ T8456] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 210.166416][ T8456] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e4 [ 210.916577][ T8498] loop4: detected capacity change from 0 to 128 [ 210.992801][ T5640] Bluetooth: hci4: command 0x0406 tx timeout [ 211.003488][ T8498] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 211.123307][ T8498] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 211.164728][ T8502] loop7: detected capacity change from 0 to 4096 [ 211.181060][ T8502] ntfs3(loop7): Different NTFS sector size (1024) and media sector size (512). [ 211.266771][ T8502] ntfs3(loop7): Mark volume as dirty due to NTFS errors [ 211.282627][ T31] audit: type=1800 audit(1784632130.371:35): pid=8498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.661" name="file1" dev="loop4" ino=12 res=0 errno=0 [ 211.310601][ T8508] netlink: 'syz.8.663': attribute type 1 has an invalid length. [ 211.342538][ T8502] ntfs3(loop7): Failed to load $Extend (-22). [ 211.391472][ T8502] ntfs3(loop7): Failed to initialize $Extend. [ 211.457557][ T8502] ntfs3(loop7): ino=0, attr_set_size_ex [ 211.541795][ T8502] ntfs3(loop7): ino=0, attr_set_size_ex [ 211.614718][ T8502] ntfs3(loop7): ino=0, attr_set_size_ex [ 211.618338][ T8508] 8021q: adding VLAN 0 to HW filter on device bond1 [ 211.654171][ T7140] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 211.664603][ T8517] ntfs3(loop7): no free space to extend mft [ 211.768283][ T8502] ntfs3(loop7): no free space to extend mft [ 211.812004][ T8514] 8021q: adding VLAN 0 to HW filter on device bond1 [ 211.867706][ T8514] bond1: (slave wireguard0): The slave device specified does not support setting the MAC address [ 211.890381][ T8521] ntfs3(loop7): no free space to extend mft [ 211.922143][ T8514] bond1: (slave wireguard0): Error -95 calling set_mac_address [ 212.065877][ T8516] mac80211_hwsim hwsim19 wlan1: entered promiscuous mode [ 212.170044][ T8516] bond1: (slave wlan1): Enslaving as an active interface with a down link [ 213.481194][ T8540] overlayfs: failed to clone upperpath [ 214.120829][ T8563] netlink: 12 bytes leftover after parsing attributes in process `syz.6.679'. [ 214.169843][ T5352] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 214.215187][ T8558] loop4: detected capacity change from 0 to 8192 [ 214.253402][ T5352] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 214.332715][ T8566] loop9: detected capacity change from 0 to 4096 [ 214.383815][ T8566] EXT4-fs (loop9): Test dummy encryption mode enabled [ 214.470112][ T8566] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 214.713038][ T8571] fido_id[8571]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 214.945530][ T6989] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.621511][ T8602] netlink: zone id is out of range [ 215.669800][ T8602] netlink: zone id is out of range [ 215.685080][ T8602] netlink: zone id is out of range [ 215.780689][ T8611] team0: entered promiscuous mode [ 215.806908][ T8611] team_slave_0: entered promiscuous mode [ 215.827383][ T8611] team_slave_1: entered promiscuous mode [ 215.914264][ T8611] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 215.959429][ T8611] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 216.524279][ T8631] loop9: detected capacity change from 0 to 512 [ 216.648593][ T8629] loop8: detected capacity change from 0 to 4096 [ 216.661047][ T8631] EXT4-fs (loop9): Test dummy encryption mode enabled [ 216.703594][ T8631] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 216.817390][ T8631] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 216.886029][ T8631] EXT4-fs error (device loop9): ext4_orphan_get:1425: comm syz.9.695: bad orphan inode 131083 [ 216.977285][ T8631] loop9: lost filesystem error report for type 5 error -117 [ 216.981992][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 216.995837][ C1] EXT4-fs (loop9): initial error at time 1784632136: ext4_orphan_get:1425 [ 217.004395][ C1] EXT4-fs (loop9): last error at time 1784632136: ext4_orphan_get:1425 [ 217.018177][ T8631] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.402025][ T5629] Bluetooth: hci2: link tx timeout [ 217.410510][ T5629] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.428465][ T5640] Bluetooth: hci2: link tx timeout [ 217.433898][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.441700][ T5640] Bluetooth: hci2: link tx timeout [ 217.448873][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.456642][ T5640] Bluetooth: hci2: link tx timeout [ 217.462084][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.472997][ T5640] Bluetooth: hci2: link tx timeout [ 217.479531][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.493599][ T5640] Bluetooth: hci2: link tx timeout [ 217.498845][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.506632][ T5640] Bluetooth: hci2: link tx timeout [ 217.513540][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.521920][ T5640] Bluetooth: hci2: link tx timeout [ 217.527190][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.535479][ T5640] Bluetooth: hci2: link tx timeout [ 217.540737][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.548609][ T5640] Bluetooth: hci2: link tx timeout [ 217.554474][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.567931][ T5640] Bluetooth: hci2: link tx timeout [ 217.573184][ T5640] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 217.798560][ T6989] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.316561][ T8674] loop9: detected capacity change from 0 to 32768 [ 218.331116][ T8674] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.708 (8674) [ 218.370410][ T8674] BTRFS info (device loop9): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 218.380628][ T8674] BTRFS info (device loop9): using sha256 checksum algorithm [ 218.496907][ T8674] BTRFS info (device loop9): rebuilding free space tree [ 218.602170][ T8674] BTRFS info (device loop9): setting nodatasum [ 218.608546][ T8674] BTRFS info (device loop9): setting nodatacow [ 218.614801][ T8674] BTRFS info (device loop9): turning off barriers [ 218.621341][ T8674] BTRFS info (device loop9): turning on sync discard [ 218.628028][ T8674] BTRFS info (device loop9): enabling free space tree [ 218.634883][ T8674] BTRFS info (device loop9): force clearing of disk cache [ 218.773072][ T8698] loop7: detected capacity change from 0 to 512 [ 218.799308][ T8674] BTRFS info (device loop9): scrub: started on devid 1 [ 218.827718][ T8674] BTRFS info (device loop9): scrub: finished on devid 1 with status: 0 [ 218.890290][ T8696] ref_ctr_offset mismatch. inode: 0x353 offset: 0x0 ref_ctr_offset(old): 0x2000000000c0 ref_ctr_offset(new): 0x1000000008 [ 218.930239][ T8701] loop4: detected capacity change from 0 to 2048 [ 218.933756][ T8698] EXT4-fs error (device loop7): ext4_orphan_get:1399: inode #15: comm syz.7.714: iget: bad i_size value: 38620345925642 [ 218.946588][ T8701] udf: Unknown parameter '18446744073709551615' [ 219.019242][ T8698] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 219.021261][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 219.036911][ C0] EXT4-fs (loop7): initial error at time 1784632138: ext4_orphan_get:1399: inode 15 [ 219.046600][ C0] EXT4-fs (loop7): last error at time 1784632138: ext4_orphan_get:1399: inode 15 [ 219.095910][ T8698] EXT4-fs error (device loop7): ext4_orphan_get:1404: comm syz.7.714: couldn't read orphan inode 15 (err -117) [ 219.141349][ T8698] loop7: lost filesystem error report for type 5 error -117 [ 219.159934][ T8698] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 219.342510][ T6989] BTRFS info (device loop9): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 219.439190][ T8711] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.714: bg 0: block 5: invalid block bitmap [ 219.471591][ T5640] Bluetooth: hci2: command 0x0406 tx timeout [ 219.504985][ T8711] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 28 with error 28 [ 219.589573][ T8711] EXT4-fs (loop7): This should not happen!! Data will be lost [ 219.589573][ T8711] [ 219.643272][ T8711] EXT4-fs (loop7): Total free blocks count 0 [ 219.649380][ T8711] EXT4-fs (loop7): Free/Dirty block details [ 219.659124][ T8711] EXT4-fs (loop7): free_blocks=0 [ 219.673135][ T8711] EXT4-fs (loop7): dirty_blocks=28 [ 219.678759][ T8711] EXT4-fs (loop7): Block reservation details [ 219.686046][ T8711] EXT4-fs (loop7): i_reserved_data_blocks=28 [ 219.751554][ T8715] fuse: fd is not a fuse device [ 219.815175][ T8717] fuse: fd is not a fuse device [ 219.909963][ T8721] loop8: detected capacity change from 0 to 512 [ 219.960886][ T8721] EXT4-fs: Ignoring removed nomblk_io_submit option [ 219.986625][ T6647] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.064313][ T8721] EXT4-fs error (device loop8): ext4_iget_extra_inode:5180: inode #15: comm syz.8.721: corrupted in-inode xattr: invalid ea_ino [ 220.103653][ T8721] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 220.111505][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 220.127172][ C0] EXT4-fs (loop8): initial error at time 1784632139: ext4_iget_extra_inode:5180: inode 15 [ 220.137201][ C0] EXT4-fs (loop8): last error at time 1784632139: ext4_iget_extra_inode:5180: inode 15 [ 220.198699][ T8721] EXT4-fs error (device loop8): ext4_orphan_get:1404: comm syz.8.721: couldn't read orphan inode 15 (err -117) [ 220.263883][ T8721] loop8: lost filesystem error report for type 5 error -117 [ 220.267757][ T8721] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.482508][ T8742] loop7: detected capacity change from 0 to 512 [ 220.521970][ T8742] EXT4-fs: Ignoring removed orlov option [ 220.614367][ T8742] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.627205][ T8742] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.666849][ T8741] EXT4-fs (loop7): shut down requested (0) [ 220.684343][ T6864] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.250877][ T8763] loop4: detected capacity change from 0 to 1024 [ 221.357995][ T6647] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.301340][ T5352] IPVS: starting estimator thread 0... [ 223.472573][ T8815] IPVS: using max 30 ests per chain, 72000 per kthread [ 223.480135][ T8796] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.487889][ T8796] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.013374][ T8796] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 224.048852][ T8796] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 224.167618][ T8832] netlink: 24 bytes leftover after parsing attributes in process `syz.8.758'. [ 224.580278][ T8834] loop7: detected capacity change from 0 to 32768 [ 224.600460][ T8834] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 224.608905][ T8834] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 224.705383][ T8834] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 224.727499][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 224.774242][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 224.872803][ T3336] netdevsim netdevsim9 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.930236][ T3336] netdevsim netdevsim9 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.975643][ T3336] netdevsim netdevsim9 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.022502][ T3336] netdevsim netdevsim9 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.284903][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 510ms [ 225.379518][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 225.401617][ T8834] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 225.546960][ T8868] netlink: 8 bytes leftover after parsing attributes in process `syz.6.766'. [ 225.629893][ T8868] netlink: 8 bytes leftover after parsing attributes in process `syz.6.766'. [ 225.632862][ T10] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 225.914289][ T10] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 225.934789][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 225.983285][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 226.007524][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.052241][ T10] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 226.062752][ T10] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 226.078007][ T10] usb 5-1: Product: syz [ 226.095192][ T10] usb 5-1: Manufacturer: syz [ 226.139855][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 226.165427][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 226.215330][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 226.249162][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 226.404940][ T9] usb 5-1: USB disconnect, device number 3 [ 226.901355][ T31] audit: type=1800 audit(1784632145.991:36): pid=8896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.775" name="nullb0" dev="tmpfs" ino=265 res=0 errno=0 [ 226.922285][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 227.105859][ T9] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 227.148150][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 227.200909][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 227.230003][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 227.566197][ T8908] loop9: detected capacity change from 0 to 40427 [ 227.576495][ T9] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 227.587844][ T9] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 227.595969][ T8908] F2FS-fs (loop9): invalid crc value [ 227.631886][ T8914] loop8: detected capacity change from 0 to 8 [ 227.663553][ T9] usb 5-1: Product: syz [ 227.667857][ T9] usb 5-1: Manufacturer: syz [ 227.678271][ T8908] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 227.690194][ T8908] F2FS-fs (loop9): f2fs_disable_checkpoint starts, unusable: 0 [ 227.697843][ T8908] F2FS-fs (loop9): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 227.708998][ T8908] F2FS-fs (loop9): Start checkpoint disabled! [ 227.728445][ T8908] F2FS-fs (loop9): f2fs_disable_checkpoint finishes, err:0 [ 227.736901][ T8908] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e6 [ 227.743396][ T8914] SQUASHFS error: zlib decompression failed, data probably corrupt [ 227.753235][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 227.758470][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 227.779773][ T9] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 227.785811][ T9] cdc_wdm 5-1:1.0: Unknown control protocol [ 227.800304][ T8908] syz.9.778: attempt to access beyond end of device [ 227.800304][ T8908] loop9: rw=2049, sector=77824, nr_sectors = 136 limit=40427 [ 227.818647][ T8908] syz.9.778: attempt to access beyond end of device [ 227.818647][ T8908] loop9: rw=2049, sector=45096, nr_sectors = 56 limit=40427 [ 227.832859][ T8908] syz.9.778: attempt to access beyond end of device [ 227.832859][ T8908] loop9: rw=2049, sector=77920, nr_sectors = 40 limit=40427 [ 227.843335][ T8914] SQUASHFS error: Failed to read block 0x9b: -5 [ 227.897550][ T8914] SQUASHFS error: Unable to read metadata cache entry [99] [ 227.914471][ T8914] SQUASHFS error: Unable to read inode 0x127 [ 227.930876][ T38] kworker/u8:3: attempt to access beyond end of device [ 227.930876][ T38] loop9: rw=2049, sector=45152, nr_sectors = 8 limit=40427 [ 228.016595][ T38] CPU: 1 UID: 0 PID: 38 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 228.016629][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 228.016646][ T38] Workqueue: writeback wb_workfn (flush-7:9) [ 228.016686][ T38] Call Trace: [ 228.016696][ T38] [ 228.016706][ T38] dump_stack_lvl+0xe8/0x150 [ 228.016749][ T38] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 228.016789][ T38] f2fs_write_end_io+0x124b/0x1710 [ 228.016863][ T38] __submit_merged_bio+0x258/0x6a0 [ 228.016893][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.016922][ T38] ? rcu_is_watching+0x15/0xb0 [ 228.016970][ T38] __submit_merged_write_cond+0x3c9/0x4e0 [ 228.017015][ T38] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 228.017066][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017107][ T38] f2fs_write_data_pages+0x2a27/0x36f0 [ 228.017143][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017222][ T38] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 228.017318][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017351][ T38] ? __lock_acquire+0x683/0x2cf0 [ 228.017396][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017425][ T38] ? __lock_acquire+0x683/0x2cf0 [ 228.017502][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017531][ T38] ? __lock_acquire+0x683/0x2cf0 [ 228.017574][ T38] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 228.017611][ T38] do_writepages+0x338/0x560 [ 228.017657][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.017686][ T38] ? reacquire_held_locks+0x104/0x190 [ 228.017724][ T38] ? writeback_sb_inodes+0x450/0x1b00 [ 228.017767][ T38] __writeback_single_inode+0x12e/0xf90 [ 228.017813][ T38] writeback_sb_inodes+0x9de/0x1b00 [ 228.017852][ T38] ? __lock_acquire+0x683/0x2cf0 [ 228.017922][ T38] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 228.018013][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018042][ T38] ? rcu_is_watching+0x15/0xb0 [ 228.018081][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018110][ T38] ? queue_io+0x2d3/0x470 [ 228.018148][ T38] wb_writeback+0x41c/0xad0 [ 228.018184][ T38] ? queue_io+0x201/0x470 [ 228.018226][ T38] ? __pfx_wb_writeback+0x10/0x10 [ 228.018255][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 228.018308][ T38] wb_workfn+0x431/0x10f0 [ 228.018361][ T38] ? __pfx_wb_workfn+0x10/0x10 [ 228.018386][ T38] ? rcu_is_watching+0x15/0xb0 [ 228.018424][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018453][ T38] ? trace_hrtimer_start+0x82/0x200 [ 228.018494][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018523][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 228.018556][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 228.018589][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018623][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018663][ T38] ? rcu_is_watching+0x15/0xb0 [ 228.018702][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018734][ T38] ? process_scheduled_works+0xa20/0x14e0 [ 228.018764][ T38] process_scheduled_works+0xa8e/0x14e0 [ 228.018840][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 228.018878][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.018907][ T38] ? assign_work+0x3cf/0x5d0 [ 228.018944][ T38] worker_thread+0xa47/0xfb0 [ 228.018978][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.019021][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.019050][ T38] ? __kthread_parkme+0x71/0x1f0 [ 228.019098][ T38] kthread+0x388/0x470 [ 228.019135][ T38] ? __pfx_worker_thread+0x10/0x10 [ 228.019163][ T38] ? __pfx_kthread+0x10/0x10 [ 228.019201][ T38] ret_from_fork+0x514/0xb70 [ 228.019243][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 228.019280][ T38] ? srso_alias_return_thunk+0x5/0xfbef5 [ 228.019308][ T38] ? __switch_to+0xc89/0x1420 [ 228.019345][ T38] ? __pfx_kthread+0x10/0x10 [ 228.019384][ T38] ret_from_fork_asm+0x1a/0x30 [ 228.019432][ T38] [ 228.406870][ T8914] netlink: 12 bytes leftover after parsing attributes in process `syz.8.779'. [ 228.489439][ T38] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 228.737948][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.744791][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.754010][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.760609][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.767561][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.774156][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.780415][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.787002][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.793776][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.800372][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.806864][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.813454][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.819772][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.826363][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.832700][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.839292][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.845624][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.852218][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.858476][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 228.865063][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 228.873350][ T9] usb 5-1: USB disconnect, device number 4 [ 228.879206][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 232.178269][ T9036] loop8: detected capacity change from 0 to 512 [ 232.312390][ T9036] EXT4-fs warning (device loop8): ext4_expand_extra_isize_ea:2860: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 232.333408][ T9036] EXT4-fs (loop8): 1 truncate cleaned up [ 232.405870][ T9036] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.876554][ T9053] loop9: detected capacity change from 0 to 32768 [ 232.884831][ T9053] btrfs: Deprecated parameter 'usebackuproot' [ 232.890920][ T9053] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 232.900957][ T9053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.818 (9053) [ 232.940985][ T9053] BTRFS info (device loop9): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 232.951692][ T9053] BTRFS info (device loop9): using crc32c checksum algorithm [ 232.959116][ T9053] BTRFS warning (device loop9): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 232.962730][ T6864] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.148352][ T69] BTRFS warning (device loop9): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 233.249680][ T9053] BTRFS error (device loop9): failed to load root extent [ 233.261837][ T9053] BTRFS warning (device loop9): try to load backup roots slot 1 [ 233.274537][ T69] BTRFS warning (device loop9): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 233.292275][ T9053] BTRFS warning (device loop9): couldn't read tree root [ 233.299273][ T9053] BTRFS warning (device loop9): try to load backup roots slot 2 [ 233.307406][ T69] BTRFS error (device loop9): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 233.317871][ T9053] BTRFS warning (device loop9): couldn't read tree root [ 233.324938][ T9053] BTRFS warning (device loop9): try to load backup roots slot 3 [ 233.376970][ T9053] BTRFS info (device loop9): rebuilding free space tree [ 233.466928][ T9053] BTRFS info (device loop9): disabling free space tree [ 233.474007][ T9053] BTRFS info (device loop9): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 233.483783][ T9053] BTRFS info (device loop9): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 233.528931][ T9053] BTRFS info (device loop9): checking UUID tree [ 233.543853][ T9053] BTRFS info (device loop9): enabling ssd optimizations [ 233.550926][ T9053] BTRFS info (device loop9): turning on async discard [ 233.557823][ T9053] BTRFS info (device loop9): enabling disk space caching [ 233.564943][ T9053] BTRFS info (device loop9): force clearing of disk cache [ 233.572255][ T9053] BTRFS info (device loop9): enabling auto defrag [ 233.578690][ T9053] BTRFS info (device loop9): trying to use backup root at mount time [ 233.586855][ T9053] BTRFS info (device loop9): use zstd compression, level 3 [ 233.657324][ T9088] netlink: 24 bytes leftover after parsing attributes in process `syz.6.825'. [ 234.254178][ T9105] netlink: 12 bytes leftover after parsing attributes in process `syz.6.830'. [ 234.569525][ T6989] BTRFS info (device loop9): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 235.074397][ T9124] loop4: detected capacity change from 0 to 2048 [ 235.206262][ T9124] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 235.423045][ T9124] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #12: comm syz.4.835: corrupted in-inode xattr: invalid size in ea xattr [ 235.818334][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 236.011839][ T5785] usb 9-1: new high-speed USB device number 5 using dummy_hcd [ 236.161146][ T9162] netlink: 'syz.4.844': attribute type 12 has an invalid length. [ 236.208470][ T9162] netlink: 'syz.4.844': attribute type 29 has an invalid length. [ 236.224314][ T5785] usb 9-1: Using ep0 maxpacket: 32 [ 236.262000][ T9162] netlink: 148 bytes leftover after parsing attributes in process `syz.4.844'. [ 236.282268][ T5785] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 236.326520][ T5785] usb 9-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 236.353615][ T5785] usb 9-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 236.371407][ T9162] netlink: 'syz.4.844': attribute type 1 has an invalid length. [ 236.385795][ T9162] netlink: 47 bytes leftover after parsing attributes in process `syz.4.844'. [ 236.413720][ T5785] usb 9-1: Product: syz [ 236.443784][ T5785] usb 9-1: Manufacturer: syz [ 236.465519][ T5785] usb 9-1: SerialNumber: syz [ 236.514973][ T5785] usb 9-1: config 0 descriptor?? [ 236.538469][ T9149] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 236.780109][ T9174] netlink: 4 bytes leftover after parsing attributes in process `syz.4.848'. [ 237.062646][ T9183] netlink: 32 bytes leftover after parsing attributes in process `syz.9.850'. [ 237.326466][ T31] audit: type=1326 audit(1784632156.421:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9189 comm="syz.2.852" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=9 arch=c000003e syscall=39 compat=0 ip=0x7fb043d97c17 code=0x0 [ 237.372923][ T9195] loop4: detected capacity change from 0 to 512 [ 237.468399][ T9195] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.593940][ T9195] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.729347][ T9209] loop9: detected capacity change from 0 to 128 [ 237.766560][ T9209] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 237.846976][ T5786] usb 9-1: USB disconnect, device number 5 [ 237.999751][ T9213] fuse: fd is not a fuse device [ 238.116800][ T9214] UDF-fs: error (device loop9): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 238.125325][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.645759][ T9234] netlink: 24 bytes leftover after parsing attributes in process `syz.8.863'. [ 240.245746][ T9257] loop4: detected capacity change from 0 to 32768 [ 240.335474][ T9257] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 240.675911][ T9300] netlink: 20 bytes leftover after parsing attributes in process `syz.9.885'. [ 240.719877][ T9303] netlink: 'syz.8.886': attribute type 11 has an invalid length. [ 240.758252][ T9305] overlayfs: failed to clone upperpath [ 241.135486][ T7140] ocfs2: Unmounting device (7,4) on (node local) [ 241.200744][ T9308] 8021q: adding VLAN 0 to HW filter on device bond1 [ 241.361353][ T29] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 241.381445][ T9309] mac80211_hwsim hwsim18 wlan0: entered promiscuous mode [ 241.410091][ T9309] mac80211_hwsim hwsim18 wlan0: entered allmulticast mode [ 241.531358][ T29] usb 8-1: Using ep0 maxpacket: 16 [ 241.567202][ T29] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 241.630373][ T29] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 241.680412][ T29] usb 8-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 241.707658][ T29] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.733828][ T29] usb 8-1: Product: syz [ 241.747948][ T29] usb 8-1: Manufacturer: syz [ 241.768122][ T29] usb 8-1: SerialNumber: syz [ 241.795815][ T29] usb 8-1: config 0 descriptor?? [ 241.829020][ T29] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 241.859376][ T29] em28xx 8-1:0.0: Audio interface 0 found (Vendor Class) [ 242.203136][ T9338] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 242.444756][ T29] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 242.469835][ T29] em28xx 8-1:0.0: Config register raw data: 0xf7 [ 242.488657][ T29] em28xx 8-1:0.0: I2S Audio (3 sample rate(s)) [ 242.506269][ T29] em28xx 8-1:0.0: No AC97 audio processor [ 242.964859][ T9361] xt_hashlimit: size too large, truncated to 1048576 [ 244.262039][ T29] usb 8-1: USB disconnect, device number 5 [ 244.744985][ T9389] loop9: detected capacity change from 0 to 64 [ 245.123350][ T9395] loop7: detected capacity change from 0 to 512 [ 245.142864][ T9395] EXT4-fs: Ignoring removed oldalloc option [ 245.211870][ T9389] syz.9.909: attempt to access beyond end of device [ 245.211870][ T9389] loop9: rw=8388608, sector=67, nr_sectors = 1 limit=64 [ 245.227609][ T9395] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.321657][ T9395] ext4 filesystem being mounted at /95/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.339489][ T9389] Buffer I/O error on dev loop9, logical block 67, async page read [ 245.395246][ T9389] syz.9.909: attempt to access beyond end of device [ 245.395246][ T9389] loop9: rw=8388608, sector=68, nr_sectors = 1 limit=64 [ 245.449460][ T9389] Buffer I/O error on dev loop9, logical block 68, async page read [ 245.487310][ T9389] syz.9.909: attempt to access beyond end of device [ 245.487310][ T9389] loop9: rw=8388608, sector=69, nr_sectors = 1 limit=64 [ 245.515895][ T9389] Buffer I/O error on dev loop9, logical block 69, async page read [ 245.530324][ T9408] netlink: 2036 bytes leftover after parsing attributes in process `syz.4.913'. [ 245.574560][ T9389] syz.9.909: attempt to access beyond end of device [ 245.574560][ T9389] loop9: rw=8388608, sector=70, nr_sectors = 1 limit=64 [ 245.612930][ T9408] netlink: 24 bytes leftover after parsing attributes in process `syz.4.913'. [ 245.645647][ T9389] Buffer I/O error on dev loop9, logical block 70, async page read [ 245.702642][ T9389] syz.9.909: attempt to access beyond end of device [ 245.702642][ T9389] loop9: rw=8388608, sector=71, nr_sectors = 1 limit=64 [ 245.756608][ T9389] Buffer I/O error on dev loop9, logical block 71, async page read [ 245.780496][ T9389] syz.9.909: attempt to access beyond end of device [ 245.780496][ T9389] loop9: rw=8388608, sector=72, nr_sectors = 1 limit=64 [ 245.840835][ T9389] Buffer I/O error on dev loop9, logical block 72, async page read [ 245.888150][ T9389] syz.9.909: attempt to access beyond end of device [ 245.888150][ T9389] loop9: rw=8388608, sector=73, nr_sectors = 1 limit=64 [ 245.950932][ T9389] Buffer I/O error on dev loop9, logical block 73, async page read [ 245.999241][ T9411] fuse: fd is not a fuse device [ 246.459243][ T9418] netlink: 4 bytes leftover after parsing attributes in process `syz.8.918'. [ 246.520326][ T9418] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 246.667863][ T9418] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 247.901455][ T6647] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.014993][ T9445] loop8: detected capacity change from 0 to 512 [ 248.098440][ T9445] EXT4-fs (loop8): 1 truncate cleaned up [ 248.159795][ T9445] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 248.692545][ T6864] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.053720][ T9423] loop9: detected capacity change from 0 to 40427 [ 249.114567][ T9423] F2FS-fs (loop9): Invalid log_blocksize (268), supports only 12 [ 249.174037][ T9423] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 249.242786][ T9423] F2FS-fs (loop9): invalid crc value [ 249.404761][ T9474] netlink: 4 bytes leftover after parsing attributes in process `syz.6.930'. [ 249.543644][ T9477] netlink: 4 bytes leftover after parsing attributes in process `syz.6.930'. [ 249.933158][ T9423] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 251.032539][ T29] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 251.251731][ T29] usb 9-1: Using ep0 maxpacket: 32 [ 251.273114][ T10] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 251.276005][ T29] usb 9-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.344983][ T29] usb 9-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.394552][ T29] usb 9-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 251.432791][ T29] usb 9-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 251.467622][ T10] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 241, changing to 4 [ 251.470831][ T29] usb 9-1: Product: syz [ 251.525627][ T10] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 213, changing to 4 [ 251.534432][ T29] usb 9-1: Manufacturer: syz [ 251.561669][ T10] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1056, setting to 1023 [ 251.632421][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 251.668496][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.681643][ T29] hub 9-1:4.0: USB hub found [ 251.728929][ T10] usb 5-1: Product: syz [ 251.753013][ T10] usb 5-1: Manufacturer: syz [ 251.774345][ T10] usb 5-1: SerialNumber: syz [ 251.908250][ T29] hub 9-1:4.0: 2 ports detected [ 252.158693][ T10] snd-ua101 5-1:1.1: sample format descriptor not found [ 252.186780][ T10] snd-ua101 5-1:1.0: invalid num_altsetting [ 252.335749][ T10] usb 5-1: USB disconnect, device number 5 [ 252.354384][ T29] hub 9-1:4.0: set hub depth failed [ 252.471660][ T29] usb 9-1: USB disconnect, device number 6 [ 253.157624][ T9558] loop4: detected capacity change from 0 to 64 [ 254.736066][ T9592] overlayfs: failed to clone lowerpath [ 254.999969][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.008247][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.728190][ T9607] loop9: detected capacity change from 0 to 512 [ 255.780472][ T9607] EXT4-fs error (device loop9): ext4_orphan_get:1399: inode #15: comm syz.9.966: inode has both inline data and extents flags [ 255.811455][ T9607] loop9: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 255.812138][ T9607] EXT4-fs error (device loop9): ext4_orphan_get:1404: comm syz.9.966: couldn't read orphan inode 15 (err -117) [ 255.822673][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 255.822700][ C0] EXT4-fs (loop9): initial error at time 1784632174: ext4_orphan_get:1399: inode 15 [ 255.822740][ C0] EXT4-fs (loop9): last error at time 1784632174: ext4_orphan_get:1399: inode 15 [ 255.905229][ T29] usb 9-1: new high-speed USB device number 7 using dummy_hcd [ 255.986993][ T9607] loop9: lost filesystem error report for type 5 error -117 [ 256.016158][ T9607] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.088846][ T29] usb 9-1: Using ep0 maxpacket: 32 [ 256.113792][ T29] usb 9-1: config 0 has an invalid interface number: 89 but max is 0 [ 256.159031][ T29] usb 9-1: config 0 has no interface number 0 [ 256.199667][ T29] usb 9-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 256.255169][ T29] usb 9-1: config 0 interface 89 has no altsetting 0 [ 256.284497][ T29] usb 9-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a [ 256.318504][ T29] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.334176][ T9607] Invalid argument reading file caps for ./file0 [ 256.360905][ T29] usb 9-1: Product: syz [ 256.376056][ T29] usb 9-1: Manufacturer: syz [ 256.402793][ T29] usb 9-1: SerialNumber: syz [ 256.475977][ T29] usb 9-1: config 0 descriptor?? [ 256.491735][ T9630] netlink: 24 bytes leftover after parsing attributes in process `syz.7.971'. [ 256.546137][ T29] em28xx 9-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 256.584221][ T29] em28xx 9-1:0.89: Video interface 89 found: [ 256.616806][ T6989] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.153325][ T29] em28xx 9-1:0.89: unknown em28xx chip ID (0) [ 257.237163][ T9638] loop9: detected capacity change from 0 to 1024 [ 258.094002][ T29] em28xx 9-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 258.159694][ T29] em28xx 9-1:0.89: board has no eeprom [ 258.252488][ T29] em28xx 9-1:0.89: Identified as Terratec Grabby (card=67) [ 258.290467][ T29] em28xx 9-1:0.89: analog set to bulk mode. [ 258.336871][ T5785] em28xx 9-1:0.89: Registering V4L2 extension [ 258.397648][ T29] usb 9-1: USB disconnect, device number 7 [ 258.451066][ T29] em28xx 9-1:0.89: Disconnecting em28xx [ 258.714725][ T5785] em28xx 9-1:0.89: Config register raw data: 0xffffffed [ 258.759410][ T5785] em28xx 9-1:0.89: AC97 chip type couldn't be determined [ 258.834166][ T5785] em28xx 9-1:0.89: No AC97 audio processor [ 259.069716][ T9678] netlink: 24 bytes leftover after parsing attributes in process `syz.7.987'. [ 259.111655][ T9678] tipc: Started in network mode [ 259.115440][ T5785] usb 9-1: Decoder not found [ 259.154433][ T5785] em28xx 9-1:0.89: failed to create media graph [ 259.190977][ T9678] tipc: Node identity 7fff, cluster identity 4711 [ 259.190997][ T5785] em28xx 9-1:0.89: V4L2 device video103 deregistered [ 259.191021][ T9678] tipc: Node number set to 32767 [ 259.690327][ T9683] loop4: detected capacity change from 0 to 40427 [ 259.703119][ T9683] F2FS-fs (loop4): Corrupted extension count (64 + 1 > 64) [ 259.711530][ T9683] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 259.767586][ T9683] F2FS-fs (loop4): Image doesn't support compression [ 259.781998][ T9683] F2FS-fs (loop4): invalid crc value [ 259.821699][ T5785] em28xx 9-1:0.89: Registering snapshot button... [ 259.976529][ T9683] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 259.993294][ T9683] F2FS-fs (loop4): f2fs_disable_checkpoint starts, unusable: 0 [ 260.000930][ T9683] F2FS-fs (loop4): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 260.016413][ T9683] F2FS-fs (loop4): Start checkpoint disabled! [ 260.033511][ T9683] F2FS-fs (loop4): f2fs_disable_checkpoint finishes, err:0 [ 260.050044][ T9683] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 260.060772][ T9683] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 260.079484][ T5785] input: em28xx snapshot button as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.89/input/input11 [ 260.168696][ T5785] em28xx 9-1:0.89: Remote control support is not available for this card. [ 260.232534][ T9683] F2FS-fs (loop4): ino:10, start:0, end:8192, need to trigger GC to reclaim enough free segment when checkpoint is enabled [ 260.277150][ T29] em28xx 9-1:0.89: Closing input extension [ 260.329623][ T29] em28xx 9-1:0.89: Deregistering snapshot button [ 260.545825][ T9041] kworker/u8:15: attempt to access beyond end of device [ 260.545825][ T9041] loop4: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 260.659748][ T9041] CPU: 1 UID: 0 PID: 9041 Comm: kworker/u8:15 Not tainted syzkaller #0 PREEMPT(full) [ 260.659784][ T9041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 260.659801][ T9041] Workqueue: writeback wb_workfn (flush-7:4) [ 260.659846][ T9041] Call Trace: [ 260.659856][ T9041] [ 260.659866][ T9041] dump_stack_lvl+0xe8/0x150 [ 260.659907][ T9041] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 260.659946][ T9041] f2fs_write_end_io+0x124b/0x1710 [ 260.660008][ T9041] __submit_merged_bio+0x258/0x6a0 [ 260.660038][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660068][ T9041] ? rcu_is_watching+0x15/0xb0 [ 260.660113][ T9041] __submit_merged_write_cond+0x3c9/0x4e0 [ 260.660158][ T9041] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 260.660206][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660246][ T9041] f2fs_write_data_pages+0x2a27/0x36f0 [ 260.660323][ T9041] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 260.660441][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660471][ T9041] ? __lock_acquire+0x683/0x2cf0 [ 260.660533][ T9041] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 260.660569][ T9041] do_writepages+0x338/0x560 [ 260.660606][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660631][ T9041] ? reacquire_held_locks+0x104/0x190 [ 260.660667][ T9041] ? writeback_sb_inodes+0x450/0x1b00 [ 260.660701][ T9041] __writeback_single_inode+0x12e/0xf90 [ 260.660740][ T9041] writeback_sb_inodes+0x9de/0x1b00 [ 260.660797][ T9041] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 260.660873][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660899][ T9041] ? rcu_is_watching+0x15/0xb0 [ 260.660932][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.660956][ T9041] ? queue_io+0x2d3/0x470 [ 260.660987][ T9041] wb_writeback+0x41c/0xad0 [ 260.661019][ T9041] ? queue_io+0x201/0x470 [ 260.661051][ T9041] ? __pfx_wb_writeback+0x10/0x10 [ 260.661077][ T9041] ? do_raw_spin_lock+0x12b/0x2f0 [ 260.661125][ T9041] wb_workfn+0x431/0x10f0 [ 260.661169][ T9041] ? __pfx_wb_workfn+0x10/0x10 [ 260.661191][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661229][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661254][ T9041] ? do_raw_spin_lock+0x12b/0x2f0 [ 260.661282][ T9041] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 260.661308][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661335][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661369][ T9041] ? rcu_is_watching+0x15/0xb0 [ 260.661402][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661429][ T9041] ? process_scheduled_works+0xa20/0x14e0 [ 260.661456][ T9041] process_scheduled_works+0xa8e/0x14e0 [ 260.661511][ T9041] ? __pfx_process_scheduled_works+0x10/0x10 [ 260.661543][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661568][ T9041] ? assign_work+0x3cf/0x5d0 [ 260.661598][ T9041] worker_thread+0xa47/0xfb0 [ 260.661649][ T9041] kthread+0x388/0x470 [ 260.661678][ T9041] ? __pfx_worker_thread+0x10/0x10 [ 260.661700][ T9041] ? __pfx_kthread+0x10/0x10 [ 260.661730][ T9041] ret_from_fork+0x514/0xb70 [ 260.661763][ T9041] ? __pfx_ret_from_fork+0x10/0x10 [ 260.661793][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 260.661817][ T9041] ? __switch_to+0xc89/0x1420 [ 260.661854][ T9041] ? __pfx_kthread+0x10/0x10 [ 260.661885][ T9041] ret_from_fork_asm+0x1a/0x30 [ 260.661923][ T9041] [ 261.077568][ T9041] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 261.100937][ T9041] CPU: 1 UID: 0 PID: 9041 Comm: kworker/u8:15 Not tainted syzkaller #0 PREEMPT(full) [ 261.100970][ T9041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 261.100987][ T9041] Workqueue: writeback wb_workfn (flush-7:4) [ 261.101025][ T9041] Call Trace: [ 261.101035][ T9041] [ 261.101045][ T9041] dump_stack_lvl+0xe8/0x150 [ 261.101087][ T9041] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 261.101127][ T9041] f2fs_write_end_io+0x124b/0x1710 [ 261.101198][ T9041] __submit_merged_bio+0x258/0x6a0 [ 261.101229][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.101260][ T9041] ? rcu_is_watching+0x15/0xb0 [ 261.101308][ T9041] __submit_merged_write_cond+0x3c9/0x4e0 [ 261.101352][ T9041] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 261.101408][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.101449][ T9041] f2fs_write_data_pages+0x2a27/0x36f0 [ 261.101536][ T9041] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 261.101670][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.101700][ T9041] ? __lock_acquire+0x683/0x2cf0 [ 261.101767][ T9041] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 261.101805][ T9041] do_writepages+0x338/0x560 [ 261.101851][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.101881][ T9041] ? reacquire_held_locks+0x104/0x190 [ 261.101920][ T9041] ? writeback_sb_inodes+0x450/0x1b00 [ 261.101962][ T9041] __writeback_single_inode+0x12e/0xf90 [ 261.102009][ T9041] writeback_sb_inodes+0x9de/0x1b00 [ 261.102080][ T9041] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 261.102173][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102202][ T9041] ? rcu_is_watching+0x15/0xb0 [ 261.102241][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102271][ T9041] ? queue_io+0x2d3/0x470 [ 261.102309][ T9041] wb_writeback+0x41c/0xad0 [ 261.102346][ T9041] ? queue_io+0x201/0x470 [ 261.102393][ T9041] ? __pfx_wb_writeback+0x10/0x10 [ 261.102423][ T9041] ? do_raw_spin_lock+0x12b/0x2f0 [ 261.102476][ T9041] wb_workfn+0x431/0x10f0 [ 261.102530][ T9041] ? __pfx_wb_workfn+0x10/0x10 [ 261.102556][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102608][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102636][ T9041] ? do_raw_spin_lock+0x12b/0x2f0 [ 261.102669][ T9041] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 261.102702][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102735][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102776][ T9041] ? rcu_is_watching+0x15/0xb0 [ 261.102815][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.102847][ T9041] ? process_scheduled_works+0xa20/0x14e0 [ 261.102877][ T9041] process_scheduled_works+0xa8e/0x14e0 [ 261.102948][ T9041] ? __pfx_process_scheduled_works+0x10/0x10 [ 261.102987][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.103015][ T9041] ? assign_work+0x3cf/0x5d0 [ 261.103052][ T9041] worker_thread+0xa47/0xfb0 [ 261.103123][ T9041] kthread+0x388/0x470 [ 261.103160][ T9041] ? __pfx_worker_thread+0x10/0x10 [ 261.103187][ T9041] ? __pfx_kthread+0x10/0x10 [ 261.103226][ T9041] ret_from_fork+0x514/0xb70 [ 261.103268][ T9041] ? __pfx_ret_from_fork+0x10/0x10 [ 261.103305][ T9041] ? srso_alias_return_thunk+0x5/0xfbef5 [ 261.103333][ T9041] ? __switch_to+0xc89/0x1420 [ 261.103376][ T9041] ? __pfx_kthread+0x10/0x10 [ 261.103416][ T9041] ret_from_fork_asm+0x1a/0x30 [ 261.103465][ T9041] [ 261.479731][ T29] em28xx 9-1:0.89: Freeing device [ 261.584180][ T9041] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 261.841411][ T29] usb 9-1: new full-speed USB device number 8 using dummy_hcd [ 262.444971][ T29] usb 9-1: unable to get BOS descriptor or descriptor too short [ 262.493978][ T29] usb 9-1: unable to read config index 0 descriptor/start: -71 [ 262.554999][ T29] usb 9-1: can't read configurations, error -71 [ 262.769841][ T9729] syz_tun: entered allmulticast mode [ 262.838259][ T9727] syz_tun: left allmulticast mode [ 263.690855][ T5777] libceph: connect (1)[c::]:6789 error -97 [ 263.750367][ T5777] libceph: mon0 (1)[c::]:6789 connect error [ 263.857481][ T9740] ceph: No mds server is up or the cluster is laggy [ 263.881957][ T5777] libceph: connect (1)[c::]:6789 error -97 [ 263.895590][ T5777] libceph: mon0 (1)[c::]:6789 connect error [ 264.085595][ T9757] netlink: 'syz.6.1011': attribute type 13 has an invalid length. [ 264.185266][ T5777] libceph: connect (1)[c::]:6789 error -97 [ 264.212066][ T9757] gretap0: refused to change device tx_queue_len [ 264.220360][ T5777] libceph: mon0 (1)[c::]:6789 connect error [ 264.229129][ T9763] loop9: detected capacity change from 0 to 128 [ 264.279653][ T9757] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 264.314573][ T9763] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 264.782699][ T9040] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 265.144910][ T5757] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 265.342373][ T5757] usb 8-1: Using ep0 maxpacket: 16 [ 265.366228][ T5757] usb 8-1: config 1 has an invalid interface number: 105 but max is 0 [ 265.391361][ T5757] usb 8-1: config 1 has no interface number 0 [ 265.398975][ T5757] usb 8-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 265.448881][ T5757] usb 8-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 265.499663][ T5757] usb 8-1: config 1 interface 105 has no altsetting 0 [ 265.561337][ T5757] usb 8-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 265.563171][ T9786] binder: 9785:9786 ioctl c0306201 0 returned -14 [ 265.616264][ T5757] usb 8-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 265.670691][ T5757] usb 8-1: Product: syz [ 265.708116][ T5757] usb 8-1: Manufacturer: syz [ 265.727029][ T5757] usb 8-1: SerialNumber: syz [ 265.786613][ T9771] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 265.811567][ T9771] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 266.345135][ T9771] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 266.392207][ T9771] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 266.790880][ T9817] loop4: detected capacity change from 0 to 512 [ 266.852932][ T5757] aqc111 8-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 266.885337][ T9822] loop9: detected capacity change from 0 to 8 [ 266.945956][ T5757] aqc111 8-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 267.032307][ T9817] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.1029: iget: bad i_size value: 38620345925642 [ 267.084145][ T9817] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 267.089626][ T9817] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1029: couldn't read orphan inode 15 (err -117) [ 267.098896][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 267.098922][ C1] EXT4-fs (loop4): initial error at time 1784632186: ext4_orphan_get:1399: inode 15 [ 267.098962][ C1] EXT4-fs (loop4): last error at time 1784632186: ext4_orphan_get:1399: inode 15 [ 267.210673][ T9817] loop4: lost filesystem error report for type 5 error -117 [ 267.313867][ T9817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.317205][ T5640] Bluetooth: hci5: command 0x0406 tx timeout [ 267.472821][ T5757] aqc111 8-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.7-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 3e:27:b5:7f:1b:b3 [ 267.489762][ T5757] usb 8-1: USB disconnect, device number 6 [ 267.526467][ T5757] aqc111 8-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.7-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 267.750337][ T5757] aqc111 8-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 267.819314][ T5757] aqc111 8-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 267.850403][ T9843] fuse: fd is not a fuse device [ 267.865031][ T5757] aqc111 8-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 268.037108][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.555709][ T9854] 0x000000000007-0x000000020000 : "" [ 268.974199][ T9854] ftl_cs: FTL header corrupt! [ 270.912618][ T9853] fuse: fd is not a fuse device [ 272.586943][ T9869] overlayfs: failed to clone upperpath [ 272.991360][ T5640] Bluetooth: hci0: command 0x0406 tx timeout [ 274.939071][ T9878] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 276.502612][ T9923] loop9: detected capacity change from 0 to 128 [ 276.804436][ T29] usb 9-1: new full-speed USB device number 10 using dummy_hcd [ 276.889375][ T9923] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 277.001646][ T9923] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 277.003477][ T29] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 277.094283][ T9923] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 277.113524][ T29] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.164716][ T29] usb 9-1: New USB device found, idVendor=0925, idProduct=8066, bcdDevice= 0.00 [ 277.191929][ T29] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.205629][ T9923] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 277.225513][ T29] usb 9-1: config 0 descriptor?? [ 277.387639][ T9923] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 277.754076][ T29] hid-generic 0003:0925:8066.0008: unbalanced collection at end of report description [ 277.789166][ T29] hid-generic 0003:0925:8066.0008: probe with driver hid-generic failed with error -22 [ 277.883635][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.896410][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.909978][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.921895][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.933557][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.944840][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.956179][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.969942][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 277.981852][ C0] sctp: sctp_transport_update_pmtu: Reported pmtu 128 too low, using default minimum of 512 [ 278.343469][ T10] usb 9-1: USB disconnect, device number 10 [ 278.661636][ T9943] fuse: fd is not a fuse device [ 280.059752][ T9960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1072'. [ 280.079740][ T9960] netlink: 'syz.6.1072': attribute type 5 has an invalid length. [ 280.132168][ T9965] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1072'. [ 280.181685][ T9965] netlink: 'syz.6.1072': attribute type 5 has an invalid length. [ 280.190014][ T9960] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1072'. [ 280.265375][ T9965] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1072'. [ 280.354275][ T9040] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.375742][ T9040] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.412924][ T9040] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.454894][ T9040] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 281.354434][ T9956] loop9: detected capacity change from 0 to 4096 [ 281.405711][ T9956] ntfs3(loop9): Different NTFS sector size (2048) and media sector size (512). [ 281.424805][ T31] audit: type=1800 audit(1784632200.521:38): pid=9992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.1083" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 281.583530][ T9956] ntfs3(loop9): Failed to initialize $Extend/$ObjId. [ 282.640402][T10011] loop4: detected capacity change from 0 to 512 [ 282.768503][ T31] audit: type=1326 audit(1784632201.861:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 282.845547][ T5757] IPVS: starting estimator thread 0... [ 282.893114][T10011] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1091: corrupted inode contents [ 282.968004][T10011] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 282.975066][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 282.978694][T10018] tipc: Started in network mode [ 282.987738][ C0] EXT4-fs (loop4): initial error at time 1784632202: ext4_do_update_inode:5742: inode 15 [ 283.010361][ C0] EXT4-fs (loop4): last error at time 1784632202: ext4_do_update_inode:5742: inode 15 [ 283.028428][T10011] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 283.032292][T10021] IPVS: using max 25 ests per chain, 60000 per kthread [ 283.047590][ T31] audit: type=1326 audit(1784632201.911:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.079922][T10018] tipc: Node identity 9650bd992a31, cluster identity 4711 [ 283.080527][T10011] loop4: lost filesystem error report for type 5 error -117 [ 283.119713][T10011] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1091: corrupted inode contents [ 283.126112][T10018] tipc: Enabled bearer , priority 0 [ 283.174278][T10020] +: renamed from syzkaller0 [ 283.176872][ T31] audit: type=1326 audit(1784632201.921:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.205152][ T31] audit: type=1326 audit(1784632201.951:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.230321][ T31] audit: type=1326 audit(1784632201.951:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.243094][T10011] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 283.258362][ T31] audit: type=1326 audit(1784632201.951:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.325839][T10011] EXT4-fs error (device loop4): ext4_evict_inode:315: inode #15: comm syz.4.1091: mark_inode_dirty error [ 283.350296][T10020] tipc: Disabling bearer [ 283.391119][ T31] audit: type=1326 audit(1784632201.951:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.416165][T10011] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 283.437364][T10011] EXT4-fs (loop4): 1 orphan inode deleted [ 283.487319][T10011] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.516402][ T31] audit: type=1326 audit(1784632201.951:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 283.626368][ T31] audit: type=1326 audit(1784632201.951:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10013 comm="syz.6.1094" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29bb39de99 code=0x7ffc0000 [ 284.065985][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.548186][T10045] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1102'. [ 284.569840][T10045] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1102'. [ 286.398804][T10073] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 286.416108][T10073] block device autoloading is deprecated and will be removed. [ 286.842875][ T29] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 287.034910][ T29] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.058025][ T5750] libceph: connect (1)[c::]:6789 error -101 [ 287.088418][ T5750] libceph: mon0 (1)[c::]:6789 connect error [ 287.097169][ T29] usb 10-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 287.138407][T10087] ceph: No mds server is up or the cluster is laggy [ 287.146037][ T29] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.194978][ T29] usb 10-1: config 0 descriptor?? [ 287.406622][ T5750] libceph: connect (1)[c::]:6789 error -101 [ 287.438498][ T5750] libceph: mon0 (1)[c::]:6789 connect error [ 287.485518][ T29] usbhid 10-1:0.0: can't add hid device: -71 [ 287.500726][ T29] usbhid 10-1:0.0: probe with driver usbhid failed with error -71 [ 287.525765][ T29] usb 10-1: USB disconnect, device number 3 [ 287.811608][ T5757] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 287.983227][ T5757] usb 8-1: Using ep0 maxpacket: 32 [ 288.008590][ T5757] usb 8-1: config 0 has an invalid interface number: 12 but max is 0 [ 288.021545][ T29] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 288.039034][ T5757] usb 8-1: config 0 has no interface number 0 [ 288.055845][ T5757] usb 8-1: config 0 interface 12 has no altsetting 0 [ 288.090576][ T5757] usb 8-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 288.106785][ T5757] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.119297][ T5757] usb 8-1: Product: syz [ 288.124889][ T5757] usb 8-1: Manufacturer: syz [ 288.130275][ T5757] usb 8-1: SerialNumber: syz [ 288.158007][ T5757] usb 8-1: config 0 descriptor?? [ 288.195677][ T29] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.229373][ T29] usb 10-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 288.255899][ T29] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.292988][ T29] usb 10-1: config 0 descriptor?? [ 289.134085][ T29] aiptek 10-1:0.0: Aiptek using 400 ms programming speed [ 289.183479][ T29] input: Aiptek as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/input/input12 [ 289.616679][ T29] usb 10-1: USB disconnect, device number 4 [ 289.616743][ C1] aiptek 10-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 289.870191][ T5757] f81534 8-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 289.891528][ T5757] f81534 8-1:0.12: f81534_find_config_idx: read failed: -71 [ 289.925346][ T5757] f81534 8-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 289.956604][ T5757] f81534 8-1:0.12: probe with driver f81534 failed with error -71 [ 290.015128][ T5757] usb 8-1: USB disconnect, device number 7 [ 290.146873][T10124] fuse: fd is not a fuse device [ 292.295575][T10150] bond2: entered promiscuous mode [ 293.301935][ T5785] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 293.351335][T10176] fuse: fd is not a fuse device [ 293.501308][ T5785] usb 5-1: Using ep0 maxpacket: 32 [ 293.537189][ T5785] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 293.595386][ T5785] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 293.646667][ T5785] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 293.700599][ T5785] usb 5-1: Product: syz [ 293.740102][ T5785] usb 5-1: Manufacturer: syz [ 293.773348][ T5785] usb 5-1: SerialNumber: syz [ 293.886537][ T5785] usb 5-1: config 0 descriptor?? [ 293.910404][T10173] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 294.635062][T10196] loop8: detected capacity change from 0 to 256 [ 294.656959][ T5969] usb 5-1: USB disconnect, device number 6 [ 294.689303][T10196] exfat: Deprecated parameter 'utf8' [ 294.719898][T10196] exfat: Deprecated parameter 'namecase' [ 294.750412][T10196] exfat: Deprecated parameter 'namecase' [ 294.867293][T10196] exFAT-fs (loop8): failed to load upcase table (idx : 0x0001fe89, chksum : 0x9420891b, utbl_chksum : 0xe619d30d) [ 295.107378][T10204] fuse: fd is not a fuse device [ 295.633323][T10217] loop4: detected capacity change from 0 to 256 [ 295.799846][T10215] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 295.872721][T10222] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1163'. [ 295.907800][T10215] FAT-fs (loop4): Filesystem has been set read-only [ 295.977791][T10215] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.096688][T10215] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.159850][ T31] kauditd_printk_skb: 13 callbacks suppressed [ 296.159872][ T31] audit: type=1800 audit(1784632215.251:61): pid=10215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1162" name="file1" dev="loop4" ino=1048654 res=0 errno=0 [ 298.766387][T10257] loop8: detected capacity change from 0 to 512 [ 298.937498][T10257] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 298.991713][T10257] ext4 filesystem being mounted at /125/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 299.484366][T10257] loop8: detected capacity change from 512 to 64 [ 299.530429][T10266] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6435: Out of memory [ 299.547107][T10272] netlink: 'syz.4.1176': attribute type 1 has an invalid length. [ 299.692339][T10266] EXT4-fs error (device loop8): ext4_dirty_inode:6639: inode #15: comm syz.8.1174: mark_inode_dirty error [ 299.743004][T10277] netlink: 'syz.6.1178': attribute type 7 has an invalid length. [ 299.753109][T10277] netlink: 'syz.6.1178': attribute type 8 has an invalid length. [ 299.778653][T10266] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6435: Out of memory [ 299.823774][T10266] EXT4-fs error (device loop8): __ext4_ext_dirty:207: inode #15: comm syz.8.1174: mark_inode_dirty error [ 299.894629][T10266] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6435: Out of memory [ 299.964384][T10272] 8021q: adding VLAN 0 to HW filter on device bond1 [ 299.994861][T10266] EXT4-fs error (device loop8): ext4_alloc_file_blocks:4646: inode #15: comm syz.8.1174: mark_inode_dirty error [ 300.052657][ T6864] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6435: Out of memory [ 300.070920][ T6864] EXT4-fs error (device loop8): ext4_dirty_inode:6639: inode #2: comm syz-executor: mark_inode_dirty error [ 300.212528][T10273] bond1: (slave gretap1): Enslaving as a backup interface with an up link [ 300.289846][ T3348] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 300.453957][ T3348] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 300.697745][T10275] bond1 (unregistering): (slave gretap1): Removing an active aggregator [ 300.994335][T10275] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 301.122864][T10275] bond1 (unregistering): Released all slaves [ 301.238393][ T31] audit: type=1800 audit(1784632220.331:62): pid=10294 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.9.1184" name="file0" dev="overlay" ino=620 res=0 errno=0 [ 301.332784][T10283] syz_tun: entered allmulticast mode [ 301.341966][T10283] syz_tun: left allmulticast mode [ 301.468481][T10298] netlink: 'syz.2.1186': attribute type 1 has an invalid length. [ 301.895359][ T6864] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.961524][ T5785] IPVS: starting estimator thread 0... [ 302.048177][T10298] 8021q: adding VLAN 0 to HW filter on device bond1 [ 302.134222][T10312] IPVS: using max 26 ests per chain, 62400 per kthread [ 302.298522][T10299] bond1: (slave gretap1): making interface the new active one [ 302.370203][T10299] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 302.570923][T10299] syz.2.1186 (10299) used greatest stack depth: 19296 bytes left [ 302.746996][ T9040] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.895268][ T9040] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.181837][ T9040] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.202516][T10331] overlayfs: failed to clone upperpath [ 303.453894][ T5640] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 303.478349][ T5640] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 303.488492][ T5640] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 303.504692][ T5640] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 303.515159][ T5640] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 303.780566][ T9040] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.899916][T10344] netlink: 'syz.2.1204': attribute type 1 has an invalid length. [ 304.196377][T10344] 8021q: adding VLAN 0 to HW filter on device bond2 [ 304.507210][T10352] bond2: (slave gretap2): Enslaving as a backup interface with an up link [ 304.561653][ T3348] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 304.623636][T10353] bond2: (slave dummy0): Enslaving as a backup interface with an up link [ 304.752581][T10366] netlink: 24 bytes leftover after parsing attributes in process `syz.9.1209'. [ 304.770703][ T12] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 305.631738][ T5629] Bluetooth: hci5: command tx timeout [ 305.756937][ T9040] bridge_slave_1: left allmulticast mode [ 305.795266][ T9040] bridge_slave_1: left promiscuous mode [ 305.811259][T10386] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1215'. [ 305.826673][ T9040] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.940527][ T9040] bridge_slave_0: left allmulticast mode [ 305.980021][ T9040] bridge_slave_0: left promiscuous mode [ 306.015303][ T9040] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.107153][T10398] loop7: detected capacity change from 0 to 128 [ 306.256918][T10398] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 306.367439][T10398] ext4 filesystem being mounted at /144/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 306.639126][ T6647] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 307.393891][T10423] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1221'. [ 307.495319][ T9040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 307.541784][ T9040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 307.594840][ T9040] bond0 (unregistering): (slave team0): Releasing backup interface [ 307.642547][ T9040] bond0 (unregistering): Released all slaves [ 307.711288][ T5629] Bluetooth: hci5: command tx timeout [ 307.725288][ T9040] bond1 (unregistering): (slave wlan1): Releasing active interface [ 307.755314][ T9040] bond1 (unregistering): Released all slaves [ 307.785432][ T9040] bond2 (unregistering): Released all slaves [ 308.357169][T10432] netlink: 156 bytes leftover after parsing attributes in process `syz.7.1223'. [ 308.525527][ T5281] 8021q: adding VLAN 0 to HW filter on device eth1 [ 308.551437][ T5969] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 308.752009][ T5969] usb 10-1: Using ep0 maxpacket: 32 [ 308.809579][ T5969] usb 10-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 308.845996][ T5969] usb 10-1: config 0 interface 0 has no altsetting 0 [ 308.868174][ T5969] usb 10-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 308.891477][ T5969] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.963337][ T5969] usb 10-1: config 0 descriptor?? [ 309.766126][ T9040] hsr_slave_0: left promiscuous mode [ 309.791669][ T5629] Bluetooth: hci5: command tx timeout [ 309.804531][ T9040] hsr_slave_1: left promiscuous mode [ 309.831031][ T9040] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 309.846651][ T5969] corsair-cpro 0003:1B1C:0C10.0009: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.9-1/input0 [ 309.848583][ T9040] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 310.000176][ T9040] veth1_macvtap: left promiscuous mode [ 310.036519][ T9040] veth0_macvtap: left promiscuous mode [ 310.049662][ T5969] corsair-cpro 0003:1B1C:0C10.0009: probe with driver corsair-cpro failed with error -5 [ 310.061890][ T9040] veth1_vlan: left promiscuous mode [ 310.090792][ T9040] veth0_vlan: left promiscuous mode [ 310.344528][ T5786] usb 10-1: USB disconnect, device number 5 [ 311.399972][T10472] loop9: detected capacity change from 0 to 1024 [ 311.446672][T10472] EXT4-fs (loop9): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 311.472528][T10472] EXT4-fs (loop9): group descriptors corrupted! [ 311.594588][T10474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1231'. [ 311.605867][T10474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1231'. [ 311.750484][ T9040] team0 (unregistering): Port device team_slave_1 removed [ 311.802799][ T5757] usb 10-1: new full-speed USB device number 6 using dummy_hcd [ 311.884099][ T5629] Bluetooth: hci5: command tx timeout [ 311.920637][ T9040] team0 (unregistering): Port device team_slave_0 removed [ 312.007734][ T5757] usb 10-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 64 [ 312.049842][ T5757] usb 10-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 312.070066][ T5757] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.119366][T10472] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 312.484246][T10436] mac80211_hwsim hwsim0 wlan0: entered promiscuous mode [ 312.514930][T10436] netlink: 'syz.4.1225': attribute type 1 has an invalid length. [ 312.544129][T10436] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1225'. [ 312.693959][ T5281] 8021q: adding VLAN 0 to HW filter on device eth2 [ 313.489437][ T9040] IPVS: stop unused estimator thread 0... [ 313.654598][T10495] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1236'. [ 313.814227][T10502] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1236'. [ 314.098877][T10509] loop7: detected capacity change from 0 to 128 [ 314.138254][T10509] EXT4-fs (loop7): Test dummy encryption mode enabled [ 314.221217][ T0] NOHZ tick-stop error: local softirq work is pending, handler #06!!! [ 314.232883][T10509] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 314.310904][T10509] ext4 filesystem being mounted at /153/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 314.331203][ T0] NOHZ tick-stop error: local softirq work is pending, handler #06!!! [ 314.342109][ T5757] aiptek 10-1:17.0: Aiptek using 400 ms programming speed [ 314.404129][ T5757] input: Aiptek as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:17.0/input/input13 [ 314.613944][T10509] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni" [ 314.811229][ T0] NOHZ tick-stop error: local softirq work is pending, handler #204!!! [ 314.839388][T10509] fscrypt: AES-256-XTS using implementation "xts-aes-vaes-avx2" [ 314.871218][ T0] NOHZ tick-stop error: local softirq work is pending, handler #206!!! [ 314.898546][ C0] aiptek 10-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 314.943875][ T5757] usb 10-1: USB disconnect, device number 6 [ 315.342737][T10336] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.378971][T10336] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.428427][T10336] bridge_slave_0: entered allmulticast mode [ 315.479112][T10336] bridge_slave_0: entered promiscuous mode [ 315.533018][T10336] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.542356][T10533] overlayfs: failed to clone upperpath [ 315.575806][T10336] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.605978][T10336] bridge_slave_1: entered allmulticast mode [ 315.645241][T10336] bridge_slave_1: entered promiscuous mode [ 315.894910][T10336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 315.939684][T10336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.148293][T10336] team0: Port device team_slave_0 added [ 316.186990][T10336] team0: Port device team_slave_1 added [ 316.251500][T10336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.258698][T10336] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 316.335914][T10336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.387268][T10336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.417295][T10336] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 316.445543][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.447707][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.497063][T10336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.798858][T10551] fuse: fd is not a fuse device [ 316.818686][T10336] hsr_slave_0: entered promiscuous mode [ 316.851885][T10336] hsr_slave_1: entered promiscuous mode [ 316.879206][T10336] debugfs: 'hsr0' already exists in 'hsr' [ 316.914080][T10336] Cannot create hsr debugfs directory [ 316.939635][ T5281] 8021q: adding VLAN 0 to HW filter on device eth3 [ 317.540547][T10558] netlink: 'syz.6.1253': attribute type 1 has an invalid length. [ 317.897577][ T6647] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 317.940671][T10558] 8021q: adding VLAN 0 to HW filter on device bond1 [ 318.221757][T10561] bond1: (slave geneve2): making interface the new active one [ 318.318535][T10561] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 320.879298][ T5281] 8021q: adding VLAN 0 to HW filter on device eth4 [ 321.004534][T10600] loop7: detected capacity change from 0 to 2048 [ 321.178414][T10600] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.274802][T10600] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.743474][T10336] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 323.701732][T10336] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 323.888389][T10336] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 323.987851][T10336] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 324.035967][T10336] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 324.108354][T10653] netlink: 'syz.6.1276': attribute type 1 has an invalid length. [ 324.127387][T10336] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 324.439563][T10653] 8021q: adding VLAN 0 to HW filter on device bond2 [ 324.479852][T10336] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 324.531918][T10336] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 325.098990][T10336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 325.148858][T10686] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1282'. [ 325.205434][T10336] 8021q: adding VLAN 0 to HW filter on device team0 [ 325.210034][T10686] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1282'. [ 325.275747][ T9042] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.283964][ T9042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 325.390159][ T9042] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.401330][ T9042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 328.309032][T10336] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 328.321367][T10336] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 328.499295][T10696] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.510001][T10696] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.700204][T10697] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.707488][T10697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 328.715056][T10697] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.722239][T10697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 328.953009][T10697] bridge0: entered promiscuous mode [ 329.008702][T10697] bridge0: entered allmulticast mode [ 330.414547][T10725] fuse: fd is not a fuse device [ 332.503266][T10336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 333.188983][T10790] veth1_macvtap: left promiscuous mode [ 333.367181][T10336] veth0_vlan: entered promiscuous mode [ 333.507139][T10336] veth1_vlan: entered promiscuous mode [ 333.851096][T10336] veth0_macvtap: entered promiscuous mode [ 333.921011][T10336] veth1_macvtap: entered promiscuous mode [ 334.140244][T10336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 334.236049][T10336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 334.378747][ T9040] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.427320][ T9040] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.484113][ T9040] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.633494][ T9040] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.053180][T10829] fuse: fd is not a fuse device [ 336.202930][ T9040] wlan1: Trigger new scan to find an IBSS to join [ 336.326390][ T9042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 336.349821][ T9042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 336.711670][ T9038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 336.759403][ T9038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 337.190029][T10873] fuse: fd is not a fuse device [ 338.033339][T10890] loop4: detected capacity change from 0 to 2048 [ 338.105947][T10890] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 339.158281][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.379099][T10955] binder: 10954:10955 ioctl c0306201 200000000180 returned -22 [ 341.155998][ T13] wlan1: Trigger new scan to find an IBSS to join [ 341.169098][ T5919] wlan1: Trigger new scan to find an IBSS to join [ 341.265191][T10979] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1354'. [ 342.138078][ T9042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.111419][ T5629] Bluetooth: hci2: command 0x0406 tx timeout [ 344.233185][T10988] loop7: detected capacity change from 0 to 40427 [ 344.291488][ T5777] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 344.300790][T10988] F2FS-fs (loop7): Insane cp_payload (553648128 >= 504) [ 344.318743][T10988] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 344.363476][T10988] F2FS-fs (loop7): invalid crc value [ 344.404381][T10988] F2FS-fs (loop7): Ignore s_resuid=0, s_resgid=65535 w/o reserve_root and reserve_node [ 344.489439][ T5777] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 344.548365][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.601447][ T5777] usb 4-1: Product: syz [ 344.628086][ T5777] usb 4-1: Manufacturer: syz [ 344.657715][ T5777] usb 4-1: SerialNumber: syz [ 345.175626][ T5777] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 345.198501][T10988] F2FS-fs (loop7): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 345.219536][ T5777] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 345.271509][T10988] F2FS-fs (loop7): Try to recover 1th superblock, ret: 0 [ 345.294537][T10988] F2FS-fs (loop7): Mounted with checkpoint version = 48b305e5 [ 345.663819][T11048] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1372'. [ 346.124097][ T9039] wlan1: Trigger new scan to find an IBSS to join [ 346.287612][T11055] netlink: 'syz.6.1374': attribute type 1 has an invalid length. [ 346.373235][ T5777] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPIPE [ 346.486315][T11048] 8021q: adding VLAN 0 to HW filter on device bond3 [ 346.526521][ T5777] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 346.550246][T11058] netlink: 'syz.6.1374': attribute type 10 has an invalid length. [ 346.709937][T11058] netlink: 40 bytes leftover after parsing attributes in process `syz.6.1374'. [ 346.783431][ T5777] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 346.857850][ T5777] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 346.881164][ T5777] usb 4-1: USB disconnect, device number 4 [ 347.186628][T11063] loop9: detected capacity change from 0 to 40427 [ 347.195709][T11063] F2FS-fs (loop9): Corrupted extension count (64 + 1 > 64) [ 347.203542][T11063] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 347.214679][T11063] F2FS-fs (loop9): Image doesn't support compression [ 347.222500][T11063] F2FS-fs (loop9): invalid crc value [ 347.309319][T11063] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 347.324362][T11063] F2FS-fs (loop9): f2fs_disable_checkpoint starts, unusable: 0 [ 347.332004][T11063] F2FS-fs (loop9): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 347.343569][T11063] F2FS-fs (loop9): Start checkpoint disabled! [ 347.361913][T11063] F2FS-fs (loop9): f2fs_disable_checkpoint finishes, err:0 [ 347.387693][T11063] F2FS-fs (loop9): Try to recover 1th superblock, ret: 0 [ 347.395222][T11063] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e6 [ 347.544322][T11063] F2FS-fs (loop9): ino:10, start:0, end:8192, need to trigger GC to reclaim enough free segment when checkpoint is enabled [ 347.564348][T11055] 8021q: adding VLAN 0 to HW filter on device bond3 [ 347.622284][ T9039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.905905][ T3348] kworker/u8:9: attempt to access beyond end of device [ 347.905905][ T3348] loop9: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 347.923648][T11057] bond3: (slave dummy0): Enslaving as a backup interface with an up link [ 347.955809][T11058] dummy0: entered promiscuous mode [ 347.963919][ T9039] bond3: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 347.975940][ T3348] CPU: 0 UID: 0 PID: 3348 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT(full) [ 347.975973][ T3348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 347.975988][ T3348] Workqueue: writeback wb_workfn (flush-7:9) [ 347.976026][ T3348] Call Trace: [ 347.976035][ T3348] [ 347.976044][ T3348] dump_stack_lvl+0xe8/0x150 [ 347.976083][ T3348] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 347.976117][ T3348] f2fs_write_end_io+0x124b/0x1710 [ 347.976170][ T3348] __submit_merged_bio+0x258/0x6a0 [ 347.976193][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.976219][ T3348] ? rcu_is_watching+0x15/0xb0 [ 347.976257][ T3348] __submit_merged_write_cond+0x3c9/0x4e0 [ 347.976290][ T3348] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 347.976313][ T3348] ? irqentry_exit+0x218/0x8f0 [ 347.976358][ T3348] f2fs_write_data_pages+0x2a27/0x36f0 [ 347.976424][ T3348] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 347.976521][ T3348] ? irqentry_exit+0x218/0x8f0 [ 347.976542][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.976566][ T3348] ? lockdep_hardirqs_on+0x7a/0x110 [ 347.976587][ T3348] ? irqentry_exit+0x218/0x8f0 [ 347.976609][ T3348] ? trace_irq_disable+0x3b/0x140 [ 347.976652][ T3348] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 347.976687][ T3348] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 347.976717][ T3348] do_writepages+0x338/0x560 [ 347.976755][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.976779][ T3348] ? reacquire_held_locks+0x104/0x190 [ 347.976814][ T3348] ? writeback_sb_inodes+0x450/0x1b00 [ 347.976854][ T3348] __writeback_single_inode+0x12e/0xf90 [ 347.976893][ T3348] writeback_sb_inodes+0x9de/0x1b00 [ 347.976950][ T3348] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 347.977023][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977049][ T3348] ? rcu_is_watching+0x15/0xb0 [ 347.977084][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977109][ T3348] ? queue_io+0x2d3/0x470 [ 347.977142][ T3348] wb_writeback+0x41c/0xad0 [ 347.977174][ T3348] ? queue_io+0x201/0x470 [ 347.977211][ T3348] ? __pfx_wb_writeback+0x10/0x10 [ 347.977240][ T3348] ? do_raw_spin_lock+0x12b/0x2f0 [ 347.977290][ T3348] wb_workfn+0x431/0x10f0 [ 347.977321][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977367][ T3348] ? __pfx_wb_workfn+0x10/0x10 [ 347.977392][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977432][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977465][ T3348] ? irqentry_exit+0x218/0x8f0 [ 347.977490][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977518][ T3348] ? lockdep_hardirqs_on+0x7a/0x110 [ 347.977542][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977571][ T3348] ? irqentry_exit+0x218/0x8f0 [ 347.977594][ T3348] ? trace_irq_disable+0x3b/0x140 [ 347.977630][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977663][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977702][ T3348] ? rcu_is_watching+0x15/0xb0 [ 347.977740][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977772][ T3348] ? process_scheduled_works+0xa20/0x14e0 [ 347.977802][ T3348] process_scheduled_works+0xa8e/0x14e0 [ 347.977873][ T3348] ? __pfx_process_scheduled_works+0x10/0x10 [ 347.977909][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.977938][ T3348] ? assign_work+0x3cf/0x5d0 [ 347.977973][ T3348] worker_thread+0xa47/0xfb0 [ 347.978007][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.978048][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.978077][ T3348] ? __kthread_parkme+0x71/0x1f0 [ 347.978122][ T3348] kthread+0x388/0x470 [ 347.978159][ T3348] ? __pfx_worker_thread+0x10/0x10 [ 347.978187][ T3348] ? __pfx_kthread+0x10/0x10 [ 347.978226][ T3348] ret_from_fork+0x514/0xb70 [ 347.978268][ T3348] ? __pfx_ret_from_fork+0x10/0x10 [ 347.978304][ T3348] ? srso_alias_return_thunk+0x5/0xfbef5 [ 347.978333][ T3348] ? __switch_to+0xc89/0x1420 [ 347.978369][ T3348] ? __pfx_kthread+0x10/0x10 [ 347.978406][ T3348] ret_from_fork_asm+0x1a/0x30 [ 347.978452][ T3348] [ 348.362081][ T3348] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 348.529428][ T10] loop9: lost filesystem error report for type 5 error -108 [ 348.644785][ T9039] bond3: (slave dummy0): link status up again after 0 ms [ 348.712493][ T9039] bond3: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 348.722634][ T9039] bond3: (slave dummy0): link status up again after 0 ms [ 348.768578][ T9040] bond3: (slave dummy0): link status up again after 0 ms [ 348.812538][ T38] bond3: (slave dummy0): link status up again after 0 ms [ 348.851305][ T38] bond3: (slave dummy0): link status up again after 0 ms [ 348.897374][ T38] bond3: (slave dummy0): link status up again after 0 ms [ 349.567832][T11058] bond3: (slave dummy0): Removing an active aggregator [ 349.575632][T11058] bond3: (slave dummy0): Releasing backup interface [ 349.883146][T11068] bridge0: port 3(vlan2) entered blocking state [ 349.932098][T11068] bridge0: port 3(vlan2) entered disabled state [ 349.956114][T11068] vlan2: entered allmulticast mode [ 349.983521][T11068] geneve0: entered allmulticast mode [ 350.031121][T11068] vlan2: entered promiscuous mode [ 350.088437][T11068] geneve0: entered promiscuous mode [ 350.583021][T11095] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1381'. [ 350.990063][T11103] loop3: detected capacity change from 0 to 8192 [ 351.031925][T11103] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 352.175941][T11125] fuse: fd is not a fuse device [ 353.332213][T11147] loop3: detected capacity change from 0 to 512 [ 353.381809][T11147] EXT4-fs: Ignoring removed i_version option [ 353.472251][T11147] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 354.156484][T11147] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 354.181193][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 354.188633][ C0] EXT4-fs (loop3): initial error at time 1784632273: ext4_mb_generate_buddy:1317 [ 354.199182][ C0] EXT4-fs (loop3): last error at time 1784632273: ext4_mb_generate_buddy:1317 [ 354.244989][T11147] Quota error (device loop3): write_blk: dquota write failed [ 354.310964][T11147] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 354.382135][T11147] Quota error (device loop3): write_blk: dquota write failed [ 354.433011][T11147] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 354.478794][T11147] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1394: Failed to acquire dquot type 1 [ 354.518390][T11147] loop3: lost filesystem error report for type 5 error -28 [ 354.519544][T11147] EXT4-fs (loop3): 1 truncate cleaned up [ 354.590481][T11147] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.875522][T11172] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1401'. [ 354.923013][T10336] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.970664][ T3348] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 354.995899][T11172] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1401'. [ 355.032378][ T3348] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.097807][ T3348] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.126321][ T3348] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.508243][T11178] netlink: 'syz.4.1403': attribute type 1 has an invalid length. [ 355.693520][T11182] loop9: detected capacity change from 0 to 2048 [ 355.790239][T11178] bond1: entered promiscuous mode [ 355.807553][T11182] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 355.809567][T11178] bond1: entered allmulticast mode [ 355.884716][T11178] 8021q: adding VLAN 0 to HW filter on device bond1 [ 355.974112][T11196] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 355.983519][T11196] IPv6: NLM_F_CREATE should be set when creating new route [ 356.127467][T11198] overlayfs: failed to clone upperpath [ 356.150017][T11200] mmap: syz.9.1404 (11200) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 356.655617][T11196] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.663436][T11196] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.497349][T11196] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 357.548423][T11196] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 358.103829][T11196] team0: left promiscuous mode [ 358.130257][T11196] team_slave_0: left promiscuous mode [ 358.149161][T11196] team_slave_1: left promiscuous mode [ 358.196093][ T5919] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.238630][ T5919] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.297955][ T5919] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.340079][ T5919] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.702954][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 358.872995][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 358.919856][ T10] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 358.972441][ T10] usb 4-1: config 0 has no interface number 0 [ 359.001644][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 359.091689][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 359.140057][ T10] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 359.157204][ T10] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 359.215686][ T10] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 359.261727][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.379470][ T10] usb 4-1: config 0 descriptor?? [ 359.799016][T11283] loop4: detected capacity change from 0 to 40427 [ 359.831565][T11283] F2FS-fs (loop4): invalid crc value [ 359.916425][T11283] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 359.938550][T11283] F2FS-fs (loop4): f2fs_disable_checkpoint starts, unusable: 0 [ 359.948156][T11283] F2FS-fs (loop4): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 359.961439][T11283] F2FS-fs (loop4): Start checkpoint disabled! [ 359.991788][T11283] F2FS-fs (loop4): f2fs_disable_checkpoint finishes, err:0 [ 359.999623][T11283] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 360.038293][ T10] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 360.284319][ T10] usb 4-1: USB disconnect, device number 5 [ 360.529829][ T10] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 361.393626][T11296] syz.4.1425: attempt to access beyond end of device [ 361.393626][T11296] loop4: rw=2049, sector=45096, nr_sectors = 1824 limit=40427 [ 362.299316][ T5919] kworker/u8:10: attempt to access beyond end of device [ 362.299316][ T5919] loop4: rw=1, sector=45096, nr_sectors = 1824 limit=40427 [ 362.367906][ T5919] kworker/u8:10: attempt to access beyond end of device [ 362.367906][ T5919] loop4: rw=2049, sector=46920, nr_sectors = 8 limit=40427 [ 362.452289][ T5919] CPU: 0 UID: 0 PID: 5919 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT(full) [ 362.452327][ T5919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 362.452344][ T5919] Workqueue: writeback wb_workfn (flush-7:4) [ 362.452382][ T5919] Call Trace: [ 362.452392][ T5919] [ 362.452410][ T5919] dump_stack_lvl+0xe8/0x150 [ 362.452451][ T5919] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 362.452490][ T5919] f2fs_write_end_io+0x124b/0x1710 [ 362.452550][ T5919] __submit_merged_bio+0x258/0x6a0 [ 362.452580][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.452610][ T5919] ? rcu_is_watching+0x15/0xb0 [ 362.452655][ T5919] __submit_merged_write_cond+0x3c9/0x4e0 [ 362.452698][ T5919] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 362.452744][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.452783][ T5919] f2fs_write_data_pages+0x2a27/0x36f0 [ 362.452859][ T5919] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 362.452910][ T5919] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 362.452980][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.453017][ T5919] ? __pfx_f2fs_balance_fs_bg+0x10/0x10 [ 362.453069][ T5919] ? __lock_acquire+0x683/0x2cf0 [ 362.453125][ T5919] ? __lock_acquire+0x683/0x2cf0 [ 362.453162][ T5919] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 362.453199][ T5919] do_writepages+0x338/0x560 [ 362.453242][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.453271][ T5919] ? reacquire_held_locks+0x104/0x190 [ 362.453310][ T5919] ? writeback_sb_inodes+0x450/0x1b00 [ 362.453350][ T5919] __writeback_single_inode+0x12e/0xf90 [ 362.453395][ T5919] writeback_sb_inodes+0x9de/0x1b00 [ 362.453433][ T5919] ? __lock_acquire+0x683/0x2cf0 [ 362.453496][ T5919] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 362.453576][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.453605][ T5919] ? rcu_is_watching+0x15/0xb0 [ 362.453642][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.453671][ T5919] ? queue_io+0x2d3/0x470 [ 362.453706][ T5919] wb_writeback+0x41c/0xad0 [ 362.453742][ T5919] ? queue_io+0x201/0x470 [ 362.453781][ T5919] ? __pfx_wb_writeback+0x10/0x10 [ 362.453811][ T5919] ? do_raw_spin_lock+0x12b/0x2f0 [ 362.453858][ T5919] wb_workfn+0x431/0x10f0 [ 362.453906][ T5919] ? __pfx_wb_workfn+0x10/0x10 [ 362.453931][ T5919] ? irqentry_exit+0x218/0x8f0 [ 362.453957][ T5919] ? lockdep_hardirqs_on+0x7a/0x110 [ 362.453980][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454009][ T5919] ? irqentry_exit+0x218/0x8f0 [ 362.454031][ T5919] ? trace_irq_disable+0x3b/0x140 [ 362.454066][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454099][ T5919] ? irqentry_exit+0x218/0x8f0 [ 362.454122][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454150][ T5919] ? lockdep_hardirqs_on+0x7a/0x110 [ 362.454174][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454202][ T5919] ? irqentry_exit+0x218/0x8f0 [ 362.454224][ T5919] ? trace_irq_disable+0x3b/0x140 [ 362.454259][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454291][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454329][ T5919] ? rcu_is_watching+0x15/0xb0 [ 362.454368][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454400][ T5919] ? process_scheduled_works+0xa20/0x14e0 [ 362.454438][ T5919] process_scheduled_works+0xa8e/0x14e0 [ 362.454500][ T5919] ? __pfx_process_scheduled_works+0x10/0x10 [ 362.454537][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454565][ T5919] ? assign_work+0x3cf/0x5d0 [ 362.454600][ T5919] worker_thread+0xa47/0xfb0 [ 362.454632][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454673][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454701][ T5919] ? __kthread_parkme+0x71/0x1f0 [ 362.454746][ T5919] kthread+0x388/0x470 [ 362.454782][ T5919] ? __pfx_worker_thread+0x10/0x10 [ 362.454809][ T5919] ? __pfx_kthread+0x10/0x10 [ 362.454846][ T5919] ret_from_fork+0x514/0xb70 [ 362.454887][ T5919] ? __pfx_ret_from_fork+0x10/0x10 [ 362.454922][ T5919] ? srso_alias_return_thunk+0x5/0xfbef5 [ 362.454951][ T5919] ? __switch_to+0xc89/0x1420 [ 362.454986][ T5919] ? __pfx_kthread+0x10/0x10 [ 362.455020][ T5919] ret_from_fork_asm+0x1a/0x30 [ 362.455064][ T5919] [ 362.522530][ T5919] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 362.592040][T11300] loop9: detected capacity change from 0 to 32768 [ 362.911718][T11300] btrfs: Deprecated parameter 'usebackuproot' [ 362.917823][T11300] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 362.936111][T11300] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.1429 (11300) [ 363.065462][T11300] BTRFS info (device loop9): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 363.122050][T11300] BTRFS info (device loop9): using crc32c checksum algorithm [ 363.129501][T11300] BTRFS warning (device loop9): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 365.266931][T11300] workqueue: Failed to create a rescuer kthread for wq "btrfs-delayed-meta": -EINTR [ 365.269995][T11300] workqueue: Failed to create a rescuer kthread for wq "btrfs-qgroup-rescan": -EINTR [ 365.668316][T11300] BTRFS error (device loop9): open_ctree failed: -12 [ 365.940766][ T5777] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 366.376286][T11400] fuse: fd is not a fuse device [ 366.426848][T11402] netlink: 12 bytes leftover after parsing attributes in process `syz.9.1456'. [ 366.632406][T11402] bond1: entered promiscuous mode [ 366.679720][T11402] 8021q: adding VLAN 0 to HW filter on device bond1 [ 366.932331][ T5777] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 366.943201][ T5777] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 366.952267][ T5777] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.983719][ T5777] usb 4-1: config 0 descriptor?? [ 366.990369][T11402] 8021q: adding VLAN 0 to HW filter on device bond1 [ 366.997541][T11402] bond1: (slave sit2): The slave device specified does not support setting the MAC address [ 367.082454][T11402] bond1: (slave sit2): Error -95 calling set_mac_address [ 367.449573][ T31] audit: type=1326 audit(1784632286.521:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.506104][ T5777] ath6kl: Failed to submit usb control message: -71 [ 367.512795][ T5777] ath6kl: unable to send the bmi data to the device: -71 [ 367.519832][ T5777] ath6kl: Unable to send get target info: -71 [ 367.531896][ T5777] ath6kl: Failed to init ath6kl core: -71 [ 367.538969][ T5777] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 367.590263][ T31] audit: type=1326 audit(1784632286.521:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.620289][ T5777] usb 4-1: USB disconnect, device number 6 [ 367.649183][ T31] audit: type=1326 audit(1784632286.521:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.696909][ T31] audit: type=1326 audit(1784632286.521:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.721592][ T31] audit: type=1326 audit(1784632286.521:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.748224][ T31] audit: type=1326 audit(1784632286.521:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.812277][ T31] audit: type=1326 audit(1784632286.521:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.861403][ T31] audit: type=1326 audit(1784632286.521:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.889608][ T31] audit: type=1326 audit(1784632286.521:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 367.916081][ T31] audit: type=1326 audit(1784632286.521:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11375 comm="syz.3.1450" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d8eb9de99 code=0x7ffc0000 [ 369.345706][T11475] loop4: detected capacity change from 0 to 2048 [ 369.667249][T11475] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.687773][ T7140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.301860][T11533] netlink: 24 bytes leftover after parsing attributes in process `syz.7.1489'. [ 371.539711][T11540] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1489'. [ 371.679662][T11515] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 372.164944][T11556] binder: 11555:11556 unknown command 0 [ 372.170800][T11556] binder: 11555:11556 ioctl c0306201 2000000001c0 returned -22 [ 372.269783][ T5281] veth1_macvtap: entered promiscuous mode [ 372.377973][T11552] loop9: detected capacity change from 0 to 2048 [ 372.580827][T11552] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 372.608007][T11564] P [ 373.132334][T11591] xt_hashlimit: size too large, truncated to 1048576 [ 373.318804][T11592] loop9: detected capacity change from 0 to 4096 [ 373.416259][T11592] ntfs3(loop9): Mark volume as dirty due to NTFS errors [ 373.556931][T11592] ntfs3(loop9): Failed to load $Extend (-22). [ 373.580631][T11592] ntfs3(loop9): Failed to initialize $Extend. [ 374.096325][T11604] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 374.301959][T11609] erspan0: entered promiscuous mode [ 374.307376][T11609] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1508'. [ 374.555726][T11628] loop9: detected capacity change from 0 to 1024 [ 374.626913][T11628] EXT4-fs (loop9): stripe (31) is not aligned with cluster size (16), stripe is disabled [ 374.672878][ T3348] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 374.746163][T11628] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 374.798510][T11628] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.810451][T11681] fuse: fd is not a fuse device [ 377.326348][ T5640] Bluetooth: hci2: command 0x0406 tx timeout [ 377.956185][ T5757] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 377.974193][T11704] loop7: detected capacity change from 0 to 256 [ 377.980976][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.987281][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.012794][T11704] exfat: Deprecated parameter 'utf8' [ 378.018209][T11704] exfat: Deprecated parameter 'namecase' [ 378.836034][T11683] loop4: detected capacity change from 0 to 32768 [ 378.931880][T11714] 9pnet: p9_errstr2errno: server reported unknown error 0x000000000 [ 378.985109][T11704] exFAT-fs (loop7): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 379.225409][ T5757] usb 4-1: Using ep0 maxpacket: 8 [ 379.438712][ T9] IPVS: starting estimator thread 0... [ 379.460788][ T5640] Bluetooth: hci2: command 0x0406 tx timeout [ 379.708058][T11730] IPVS: using max 27 ests per chain, 64800 per kthread [ 379.863289][ T5757] usb 4-1: unable to get BOS descriptor or descriptor too short [ 380.186828][ T5757] usb 4-1: config 4 has an invalid interface number: 147 but max is 0 [ 380.195045][ T5757] usb 4-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 380.203759][ T5757] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 380.213827][ T5757] usb 4-1: config 4 has no interface number 0 [ 380.297965][T11749] loop4: detected capacity change from 0 to 128 [ 380.345570][T11749] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 4) [ 380.520279][ T3348] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 4) [ 380.529899][ T3348] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 380.647191][T11749] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 4) [ 380.682026][T11757] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1552'. [ 380.699056][T11758] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1553'. [ 380.811976][T11757] 8021q: adding VLAN 0 to HW filter on device bond4 [ 380.916203][ T5757] usb 4-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 380.925489][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.933500][ T5757] usb 4-1: Product: syz [ 380.993069][ T5757] usb 4-1: can't set config #4, error -71 [ 381.000916][ T5757] usb 4-1: USB disconnect, device number 7 [ 381.294529][T11778] fuse: fd is not a fuse device [ 381.475518][ T5757] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 381.945002][ T5757] usb 4-1: Using ep0 maxpacket: 8 [ 382.216470][T11789] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1564'. [ 382.285508][ T3348] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 382.285594][T11789] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1564'. [ 382.328538][ T3348] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 382.417193][ T5757] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 382.425492][ T5757] usb 4-1: config 179 has no interface number 0 [ 382.452731][ T3348] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 382.452808][ T5757] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 382.494542][ T3348] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 382.506085][ T5757] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 382.517503][ T5757] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 382.528816][ T5757] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 382.540200][ T5757] usb 4-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 382.618134][T11792] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1566'. [ 382.635547][ T5757] usb 4-1: config 179 interface 65 has no altsetting 0 [ 382.642457][ T5757] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 382.692859][T11796] netlink: 28 bytes leftover after parsing attributes in process `syz.9.1567'. [ 382.769224][ T5757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.930783][ T5757] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input14 [ 383.063436][ T4971] input input14: unable to receive magic message: -110 [ 383.239289][T11808] tipc: Enabling of bearer rejected, failed to enable media [ 383.462287][ T4971] input input14: unable to receive magic message: -110 [ 383.635310][ T4971] input input14: unable to receive magic message: -110 [ 383.942529][ T4971] input input14: unable to receive magic message: -32 [ 383.982147][T11838] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1579'. [ 383.991472][T11838] 8021q: VLANs not supported on ip6gre0 [ 384.740501][ T29] usb 4-1: USB disconnect, device number 8 [ 384.744602][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 384.765167][T11843] netlink: 'syz.7.1581': attribute type 1 has an invalid length. [ 384.942341][T11851] Bluetooth: MGMT ver 1.23 [ 384.949334][T11851] Bluetooth: hci0: invalid length 0, exp 2 for type 7 [ 385.074441][T11843] 8021q: adding VLAN 0 to HW filter on device bond1 [ 385.098567][T11853] overlayfs: failed to clone upperpath [ 385.212126][T11854] 8021q: adding VLAN 0 to HW filter on device bond1 [ 385.298976][T11854] bond1: (slave vti0): The slave device specified does not support setting the MAC address [ 385.372838][T11854] bond1: (slave vti0): Error -95 calling set_mac_address [ 385.523116][ T5786] usb 10-1: new high-speed USB device number 7 using dummy_hcd [ 385.654377][T11860] gretap1: entered promiscuous mode [ 385.665898][T11860] bond1: (slave gretap1): making interface the new active one [ 385.674153][T11860] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 385.711386][ T5786] usb 10-1: Using ep0 maxpacket: 32 [ 385.719193][ T5786] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.741929][T11859] loop3: detected capacity change from 0 to 32768 [ 385.754830][ T5786] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 385.788539][ T5786] usb 10-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 385.834605][ T5786] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.879293][ T5786] usb 10-1: config 0 descriptor?? [ 385.932354][T11859] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 386.269282][T10336] ocfs2: Unmounting device (7,3) on (node local) [ 386.519002][ T5786] ft260 0003:0403:6030.000A: unknown main item tag 0x0 [ 386.545738][ T5786] ft260 0003:0403:6030.000A: unknown main item tag 0x0 [ 386.592752][ T5786] ft260 0003:0403:6030.000A: chip code: 0000 0000 [ 386.610279][ T5785] libceph: connect (1)[c::]:6789 error -97 [ 386.616775][ T5785] libceph: mon0 (1)[c::]:6789 connect error [ 386.709908][T11890] loop7: detected capacity change from 0 to 2048 [ 386.780985][T11892] ceph: No mds server is up or the cluster is laggy [ 386.807665][T11890] loop7: p1 p2 p3 [ 386.807665][T11890] p1: [ 386.814648][ T5786] ft260 0003:0403:6030.000A: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.9-1/input0 [ 386.838763][T11890] loop7: p1 size 16779263 extends beyond EOD, truncated [ 386.892532][T11890] loop7: p2 size 458752 extends beyond EOD, truncated [ 386.917855][T11890] loop7: p3 start 3036741376 is beyond EOD, truncated [ 387.029790][ T5786] ft260 0003:0403:6030.000A: failed to retrieve status: -32, no wakeup [ 387.088790][ T5786] ft260 0003:0403:6030.000A: failed to retrieve status: -32 [ 388.351206][ T5786] ft260 0003:0403:6030.000A: failed to reset I2C controller: -71 [ 388.940913][T11888] loop3: detected capacity change from 0 to 32768 [ 388.972720][ T5750] usb 10-1: reset high-speed USB device number 7 using dummy_hcd [ 389.012617][ T5750] usb 10-1: device reset changed ep0 maxpacket size! [ 389.020060][T11888] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 389.102574][ T5786] usb 10-1: USB disconnect, device number 7 [ 389.124936][T11888] XFS (loop3): Ending clean mount [ 389.265609][T11888] XFS (loop3): User initiated shutdown received. [ 389.273447][T11888] XFS (loop3): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x105/0x150 (fs/xfs/xfs_fsops.c:458). Shutting down filesystem. [ 389.288295][T11888] XFS (loop3): Please unmount the filesystem and rectify the problem(s) [ 389.454370][T10336] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 389.611510][ T5786] usb 10-1: new high-speed USB device number 8 using dummy_hcd [ 389.792054][ T5786] usb 10-1: Using ep0 maxpacket: 16 [ 389.843684][ T5786] usb 10-1: config 0 has an invalid interface number: 105 but max is 0 [ 389.906001][ T5786] usb 10-1: config 0 has an invalid descriptor of length 92, skipping remainder of the config [ 389.958905][ T5786] usb 10-1: config 0 has no interface number 0 [ 389.986315][ T5786] usb 10-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 390.061919][ T5786] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.124869][ T5786] usb 10-1: Product: syz [ 390.146585][ T5786] usb 10-1: Manufacturer: syz [ 390.208201][ T5786] usb 10-1: SerialNumber: syz [ 390.299462][ T5786] usb 10-1: config 0 descriptor?? [ 390.365071][ T5786] uvcvideo 10-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 390.397240][ T5786] uvcvideo 10-1:0.105: No valid video chain found. [ 390.642652][ T5757] usb 10-1: USB disconnect, device number 8 [ 392.058750][T11985] netlink: 1320 bytes leftover after parsing attributes in process `syz.6.1617'. [ 392.334045][T11996] loop7: detected capacity change from 0 to 512 [ 392.463893][T11996] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 392.950965][ T6647] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 393.141561][ T5750] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 393.344824][ T5750] usb 4-1: Using ep0 maxpacket: 16 [ 393.365219][ T5750] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 393.409621][ T5750] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 393.423826][ T5750] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 393.441362][ T5750] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.473980][ T5750] usb 4-1: Product: syz [ 393.490643][ T5750] usb 4-1: Manufacturer: syz [ 393.505488][ T5750] usb 4-1: SerialNumber: syz [ 393.591611][ T5750] usb 4-1: config 0 descriptor?? [ 393.634760][ T5750] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 393.683599][ T5750] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 394.488616][ T5750] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 394.505015][ T5750] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 394.937304][ T31] kauditd_printk_skb: 23 callbacks suppressed [ 394.937349][ T31] audit: type=1326 audit(1784632314.031:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b29d9de99 code=0x7fc00000 [ 395.264027][ T31] audit: type=1326 audit(1784632314.101:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f4b29d9de99 code=0x7fc00000 [ 395.334013][ T5750] em28xx 4-1:0.0: Unknown AC97 audio processor detected! [ 395.340923][ T31] audit: type=1326 audit(1784632314.271:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4b29d97c17 code=0x7fc00000 [ 395.365700][ T31] audit: type=1326 audit(1784632314.271:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b29d3f219 code=0x7fc00000 [ 395.390240][ T31] audit: type=1326 audit(1784632314.271:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f4b29d3f2dd code=0x7fc00000 [ 395.562304][ T5750] em28xx 4-1:0.0: couldn't setup AC97 register 2 [ 395.577434][ T5750] em28xx 4-1:0.0: couldn't setup AC97 register 4 [ 395.599057][ T5750] em28xx 4-1:0.0: couldn't setup AC97 register 6 [ 395.624366][ T5750] em28xx 4-1:0.0: couldn't setup AC97 register 54 [ 395.651344][ T5750] em28xx 4-1:0.0: couldn't setup AC97 register 56 [ 395.671427][ T31] audit: type=1326 audit(1784632314.331:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12076 comm="syz.9.1642" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f4b29d9de99 code=0x7fc00000 [ 395.729901][ T5750] usb 4-1: USB disconnect, device number 9 [ 503.661101][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 503.668104][ C1] rcu: 0-...!: (1 GPs behind) idle=781c/1/0x4000000000000000 softirq=61879/61895 fqs=0 [ 503.680489][ C1] rcu: (detected by 1, t=10503 jiffies, g=62273, q=496 ncpus=2) [ 503.688225][ C1] Sending NMI from CPU 1 to CPUs 0: [ 503.688260][ C0] NMI backtrace for cpu 0 [ 503.688277][ C0] CPU: 0 UID: 0 PID: 12160 Comm: syz.9.1656 Not tainted syzkaller #0 PREEMPT(full) [ 503.688303][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 503.688316][ C0] RIP: 0010:memset+0xf/0x30 [ 503.688346][ C0] Code: 44 88 1f e9 8e 54 40 f5 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 e9 62 54 40 f5 90 90 90 90 90 90 90 90 90 90 90 90 [ 503.688365][ C0] RSP: 0018:ffffc90000007d18 EFLAGS: 00000002 [ 503.688386][ C0] RAX: 6200ebed4f394a00 RBX: ffff888028b89300 RCX: 0000000000000010 [ 503.688402][ C0] RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc90000007d38 [ 503.688418][ C0] RBP: 0000000000000000 R08: ffffc90000007d47 R09: ffffc90000007d38 [ 503.688434][ C0] R10: dffffc0000000000 R11: fffff52000000fa9 R12: 0000000000000001 [ 503.688450][ C0] R13: dffffc0000000000 R14: ffffffff8bef7f00 R15: 0000000000000000 [ 503.688468][ C0] FS: 00007f4b2abb56c0(0000) GS:ffff888124f54000(0000) knlGS:0000000000000000 [ 503.688488][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 503.688504][ C0] CR2: 00007f4b2abb4ff8 CR3: 000000002d08d000 CR4: 0000000000350ef0 [ 503.688522][ C0] Call Trace: [ 503.688533][ C0] [ 503.688540][ C0] debug_object_activate+0x38/0x420 [ 503.688579][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.688611][ C0] enqueue_hrtimer+0xa9/0x2c0 [ 503.688642][ C0] __hrtimer_run_queues+0x4ce/0xa10 [ 503.688679][ C0] hrtimer_interrupt+0x448/0x910 [ 503.688721][ C0] __sysvec_apic_timer_interrupt+0x102/0x430 [ 503.688748][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 503.688785][ C0] [ 503.688792][ C0] [ 503.688801][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 503.688826][ C0] RIP: 0010:scm_recv_unix+0x2b3/0x360 [ 503.688856][ C0] Code: 74 08 4c 89 ef e8 6d ad 95 f8 49 8b 7d 00 e8 c4 17 f1 f7 41 80 3c 1f 00 74 08 4c 89 ef e8 45 ae 95 f8 49 c7 45 00 00 00 00 00 <48> c7 44 24 20 0e 36 e0 45 49 c7 04 1e 00 00 00 00 41 c7 44 1e 08 [ 503.688874][ C0] RSP: 0018:ffffc90002ebf640 EFLAGS: 00000246 [ 503.688894][ C0] RAX: ffffffff899e5501 RBX: dffffc0000000000 RCX: 0000000000080000 [ 503.688910][ C0] RDX: ffffc9000f80d000 RSI: 000000000007ffff RDI: 0000000000080000 [ 503.688926][ C0] RBP: ffffc90002ebf710 R08: ffffc90002ebf7bf R09: ffffc90002ebf7a0 [ 503.688947][ C0] R10: dffffc0000000000 R11: fffff520005d7ef8 R12: 1ffff1100eee53a3 [ 503.688963][ C0] R13: ffffc90002ebf7a0 R14: 1ffff920005d7ecc R15: ffff888077729d18 [ 503.688986][ C0] ? scm_recv_unix+0x101/0x360 [ 503.689022][ C0] ? __pfx_scm_recv_unix+0x10/0x10 [ 503.689056][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689082][ C0] ? pid_vnr+0xfd/0x1e0 [ 503.689115][ C0] __unix_dgram_recvmsg+0x9d6/0xd70 [ 503.689157][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 503.689190][ C0] ? irqentry_exit+0x218/0x8f0 [ 503.689219][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689244][ C0] ? __lock_acquire+0x683/0x2cf0 [ 503.689278][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689304][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 503.689325][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689351][ C0] ? unix_dgram_recvmsg+0xae/0xd0 [ 503.689375][ C0] ? __pfx_unix_dgram_recvmsg+0x10/0x10 [ 503.689401][ C0] sock_recvmsg_nosec+0x130/0x170 [ 503.689434][ C0] ____sys_recvmsg+0x3e3/0x4a0 [ 503.689465][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 503.689499][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689525][ C0] ? import_iovec+0x73/0xa0 [ 503.689562][ C0] ___sys_recvmsg+0x213/0x5a0 [ 503.689590][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 503.689616][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689642][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 503.689663][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689690][ C0] ? irqentry_exit+0x218/0x8f0 [ 503.689725][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689757][ C0] do_recvmmsg+0x31a/0x7f0 [ 503.689787][ C0] ? __pfx_do_recvmmsg+0x10/0x10 [ 503.689810][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689837][ C0] ? hook_file_ioctl+0x1f0/0x5f0 [ 503.689879][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689905][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 503.689938][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 503.689971][ C0] __x64_sys_recvmmsg+0x198/0x250 [ 503.689998][ C0] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 503.690029][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.690053][ C0] do_syscall_64+0x174/0x580 [ 503.690075][ C0] ? trace_irq_disable+0x3b/0x140 [ 503.690108][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.690131][ C0] RIP: 0033:0x7f4b29d9de99 [ 503.690152][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 503.690170][ C0] RSP: 002b:00007f4b2abb5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 503.690191][ C0] RAX: ffffffffffffffda RBX: 00007f4b2a026180 RCX: 00007f4b29d9de99 [ 503.690208][ C0] RDX: 0000000000010106 RSI: 00002000000000c0 RDI: 0000000000000003 [ 503.690223][ C0] RBP: 00007f4b29e33eaf R08: 0000000000000000 R09: 0000000000000000 [ 503.690237][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 503.690250][ C0] R13: 00007f4b2a026218 R14: 00007f4b2a026180 R15: 00007ffeaf3fe2a8 [ 503.690279][ C0] [ 503.691250][ C1] rcu: rcu_preempt kthread starved for 10503 jiffies! g62273 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 504.227405][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 504.237375][ C1] rcu: RCU grace-period kthread stack dump: [ 504.243257][ C1] task:rcu_preempt state:R running task stack:27496 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 504.256774][ C1] Call Trace: [ 504.260048][ C1] [ 504.262980][ C1] __schedule+0x17d9/0x56c0 [ 504.267502][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.273146][ C1] ? __lock_acquire+0x683/0x2cf0 [ 504.278102][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.283750][ C1] ? __pfx___schedule+0x10/0x10 [ 504.288630][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.294272][ C1] ? schedule+0x90/0x2b0 [ 504.298543][ C1] schedule+0x164/0x2b0 [ 504.302715][ C1] schedule_timeout+0x152/0x2c0 [ 504.307572][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 504.312953][ C1] ? __pfx_process_timeout+0x10/0x10 [ 504.318246][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.323888][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 504.329706][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.335343][ C1] ? prepare_to_swait_event+0x322/0x350 [ 504.340894][ C1] rcu_gp_fqs_loop+0x30c/0x11f0 [ 504.345755][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.351388][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 504.356584][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 504.362396][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.368034][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.373679][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 504.378973][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 504.384190][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 504.390011][ C1] rcu_gp_kthread+0x9e/0x2b0 [ 504.394611][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 504.399818][ C1] ? __kthread_parkme+0x71/0x1f0 [ 504.404760][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.410423][ C1] ? __kthread_parkme+0x196/0x1f0 [ 504.415461][ C1] kthread+0x388/0x470 [ 504.419546][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 504.424752][ C1] ? __pfx_kthread+0x10/0x10 [ 504.429351][ C1] ret_from_fork+0x514/0xb70 [ 504.433960][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 504.439078][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.444716][ C1] ? __switch_to+0xc89/0x1420 [ 504.449399][ C1] ? __pfx_kthread+0x10/0x10 [ 504.453999][ C1] ret_from_fork_asm+0x1a/0x30 [ 504.458779][ C1] [ 504.461789][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 504.468102][ C1] CPU: 1 UID: 0 PID: 12140 Comm: syz.7.1659 Not tainted syzkaller #0 PREEMPT(full) [ 504.477469][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026 [ 504.487518][ C1] RIP: 0010:smp_call_function_many_cond+0x10b5/0x14b0 [ 504.494346][ C1] Code: 1e 89 de 83 e6 01 31 ff e8 d8 22 0c 00 83 e3 01 48 bb 00 00 00 00 00 fc ff df 75 07 e8 84 1e 0c 00 eb 37 f3 90 41 0f b6 04 1c <84> c0 75 10 41 f7 06 01 00 00 00 74 1e e8 69 1e 0c 00 eb e5 44 89 [ 504.513953][ C1] RSP: 0018:ffffc900032cf1a0 EFLAGS: 00000293 [ 504.520028][ C1] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88801eb8be00 [ 504.527990][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 504.535953][ C1] RBP: ffffc900032cf2c8 R08: ffff888034bfcbc7 R09: 1ffff1100697f978 [ 504.543921][ C1] R10: dffffc0000000000 R11: ffffffff8178e3f0 R12: 1ffff110170c85fd [ 504.551894][ C1] R13: ffff8880b873c448 R14: ffff8880b8642fe8 R15: 0000000000000000 [ 504.559904][ C1] FS: 0000000000000000(0000) GS:ffff888125054000(0000) knlGS:0000000000000000 [ 504.568837][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 504.575421][ C1] CR2: 0000001b3131dff8 CR3: 0000000046ba9000 CR4: 0000000000350ef0 [ 504.583398][ C1] Call Trace: [ 504.586674][ C1] [ 504.589602][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 504.594812][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 504.600201][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 504.606561][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.612235][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.617873][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 504.623276][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 504.628511][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 504.633644][ C1] flush_tlb_mm_range+0x5c4/0x1090 [ 504.638776][ C1] ? rcu_is_watching+0x15/0xb0 [ 504.643564][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.649206][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.654865][ C1] __zap_vma_range+0x3ef5/0x4f10 [ 504.659891][ C1] ? __pfx___zap_vma_range+0x10/0x10 [ 504.665210][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.670865][ C1] ? mas_find+0xab1/0xcf0 [ 504.675199][ C1] ? unmap_vmas+0x1b9/0x550 [ 504.679742][ C1] unmap_vmas+0x390/0x550 [ 504.684097][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 504.688987][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.694633][ C1] exit_mmap+0x293/0x9f0 [ 504.698886][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 504.703685][ C1] ? __pfx_exit_aio+0x10/0x10 [ 504.708379][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.714017][ C1] ? arch_uprobe_clear_state+0x1c8/0x240 [ 504.719678][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.725344][ C1] ? uprobe_clear_state+0x2ac/0x3e0 [ 504.730590][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.736237][ C1] __mmput+0x118/0x420 [ 504.740324][ C1] exit_mm+0x221/0x2d0 [ 504.744423][ C1] do_exit+0x6cd/0x2360 [ 504.748592][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.754231][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.759865][ C1] ? __pfx_do_exit+0x10/0x10 [ 504.764471][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 504.769557][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 504.775205][ C1] do_group_exit+0x22d/0x2f0 [ 504.779804][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 504.785021][ C1] get_signal+0x121b/0x12c0 [ 504.789555][ C1] arch_do_signal_or_restart+0xbb/0x860 [ 504.795111][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 504.801279][ C1] ? __x64_sys_mq_timedsend+0x17a/0x220 [ 504.806848][ C1] exit_to_user_mode_loop+0x104/0x730 [ 504.812224][ C1] ? rcu_is_watching+0x15/0xb0 [ 504.817007][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.823074][ C1] do_syscall_64+0x353/0x580 [ 504.827661][ C1] ? trace_irq_disable+0x3b/0x140 [ 504.832695][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.838588][ C1] RIP: 0033:0x7f787519de99 [ 504.842999][ C1] Code: Unable to access opcode bytes at 0x7f787519de6f. [ 504.850032][ C1] RSP: 002b:00007f7876071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f2 [ 504.858443][ C1] RAX: fffffffffffffe00 RBX: 00007f7875425fa0 RCX: 00007f787519de99 [ 504.866415][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 504.874385][ C1] RBP: 00007f7875233eaf R08: 0000000000000000 R09: 0000000000000000 [ 504.882349][ C1] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 504.890314][ C1] R13: 00007f7875426038 R14: 00007f7875425fa0 R15: 00007ffde3e5f128 [ 504.898394][ C1]