last executing test programs: 6m47.371055522s ago: executing program 2 (id=6590): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000005c0)={0x1, @pix_mp={0x3fe, 0xfff, 0x35315852, 0x3, 0x8, [{0x8, 0xf}, {0x8, 0xa}, {0xd, 0x8}, {0x5, 0x8}, {0x2, 0x3}, {0x5, 0x9}, {0x6, 0xc}, {0x10001, 0x1800000}], 0x0, 0xd, 0x2, 0x3078182a3427730f, 0x1}}) 6m46.662117863s ago: executing program 2 (id=6599): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x301c40a, &(0x7f00000004c0)={[{@rodir}, {@shortname_win95}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@rodir}, {@uni_xlateno}, {@shortname_mixed}, {@shortname_lower}, {@fat=@codepage={'codepage', 0x3d, '852'}}, {@uni_xlate}, {@rodir}, {@uni_xlateno}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'koi8-r'}}, {@fat=@errors_continue}, {@uni_xlate}, {@fat=@check_strict}]}, 0x6, 0x2d5, &(0x7f0000000680)="$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") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) 6m46.297520518s ago: executing program 2 (id=6603): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000007040)={0x0, 0x0, &(0x7f0000007000)={&(0x7f0000000d80)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000070000000900010073797a310000000028000000000a010800000000000000000a00000008000240000000010900010073797a300000000028000000000a030000000000000000000a00000008000240000000000900010073797a30"], 0x98}}, 0x0) 6m46.048336372s ago: executing program 2 (id=6608): syz_mount_image$hfsplus(&(0x7f00000000c0), &(0x7f0000000980)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f626172726965722c63726561746f723d5c5d07842c63726561746f723dbd3cfff52c6e6c733d63703433372c756d61736b3d3030303030303030303030303030000000000000dc599bad22eebebb0002372c6e6f6465000000000000000000"], 0x1, 0x6a4, &(0x7f0000001380)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) 6m45.821515155s ago: executing program 2 (id=6611): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000140)={0x54, 0x2, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0, 0x0, 0x44}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}]}, 0x54}}, 0x80) 6m45.279077643s ago: executing program 2 (id=6618): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e0, 0x320, 0x18c, 0x203, 0x320, 0x19030000, 0x410, 0x2e0, 0x2e0, 0x410, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x2d8, 0x320, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0xe}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0x2, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x8}, {}, {0x16}, {0x0, 0xff}, {}, {0x7}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0x101}, {}, {0x0, 0x0, 0x9}, {}, {0x0, 0x0, 0x0, 0x9}, {0xfffc, 0x0, 0x0, 0x6}, {}, {0xfffe}, {}, {}, {}, {0xfffe, 0xfb}, {}, {0x7a04}, {}, {}, {0x20, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {0xb8c, 0x0, 0x0, 0xf00}, {0x0, 0x1, 0x0, 0x3}, {0x3}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {0x0, 0xfd}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x0, 0xb}, {0x4, 0x2}]}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x80000001, {0x6}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x2, 0x114, 0x2, 'pptp\x00', {0x9}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x540) 6m44.958832148s ago: executing program 32 (id=6618): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e0, 0x320, 0x18c, 0x203, 0x320, 0x19030000, 0x410, 0x2e0, 0x2e0, 0x410, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x2d8, 0x320, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0xe}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0x2, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x8}, {}, {0x16}, {0x0, 0xff}, {}, {0x7}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0x101}, {}, {0x0, 0x0, 0x9}, {}, {0x0, 0x0, 0x0, 0x9}, {0xfffc, 0x0, 0x0, 0x6}, {}, {0xfffe}, {}, {}, {}, {0xfffe, 0xfb}, {}, {0x7a04}, {}, {}, {0x20, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {0xb8c, 0x0, 0x0, 0xf00}, {0x0, 0x1, 0x0, 0x3}, {0x3}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {0x0, 0xfd}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x0, 0xb}, {0x4, 0x2}]}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x80000001, {0x6}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x2, 0x114, 0x2, 'pptp\x00', {0x9}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x540) 2.05545518s ago: executing program 4 (id=11780): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000240)={0x0, 0x613bacd8655d4961, 0x1000, 0x4, 0x1}, 0x1c) 1.912624562s ago: executing program 4 (id=11784): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x17\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @fd}]}, 0x24}}, 0x0) 1.743388804s ago: executing program 1 (id=11785): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0xa, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000140)={0x0, 0x48574653, 0x2, @stepwise={0xffffff7f, 0x1, 0x101, 0xf, 0xffff, 0x1}}) 1.733229384s ago: executing program 4 (id=11786): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000300], 0x0, 0x0, &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x108) 1.555439687s ago: executing program 1 (id=11789): syz_mount_image$hfsplus(&(0x7f0000000500), &(0x7f0000000100)='./file1\x00', 0xa08800, &(0x7f0000000040)=ANY=[], 0x4, 0x67b, &(0x7f00000010c0)="$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") llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.531446247s ago: executing program 4 (id=11790): syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000c40)='./file0\x00', 0x808080, &(0x7f0000000c80)={[{@discard}, {@bh}, {@noblock_validity}]}, 0x2c, 0x52c, &(0x7f0000000640)="$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") link(&(0x7f0000000940)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.2957037s ago: executing program 3 (id=11791): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) 1.180828662s ago: executing program 1 (id=11793): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) io_setup(0x5, &(0x7f0000000240)) 1.052449874s ago: executing program 3 (id=11794): r0 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) 1.041873934s ago: executing program 0 (id=11795): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)={0x2c, 0x0, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8a}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4004090) 976.434916ms ago: executing program 4 (id=11796): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x2000082, &(0x7f0000000600)={[{@utf8no}, {@utf8no}, {@shortname_win95}, {@rodir}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@fat=@uid}, {@shortname_mixed}, {@fat=@check_strict}, {@uni_xlateno}, {@numtail}, {@uni_xlate}, {@shortname_win95}, {@shortname_winnt}, {@shortname_mixed}]}, 0x25, 0x358, &(0x7f0000002100)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x40, 0x8) 888.761377ms ago: executing program 3 (id=11797): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000000)={0x80, 0x800007, 0x406, 0xfffffffe}) 805.506548ms ago: executing program 0 (id=11798): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x80004506, 0xffffffffffffffff) 727.706719ms ago: executing program 1 (id=11799): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x1, 0x4, 0x801, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2}}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x44010) 600.233511ms ago: executing program 3 (id=11800): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone3(&(0x7f0000000480)={0x42200280, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x90) 539.439042ms ago: executing program 0 (id=11801): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x20, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x4000) 484.033633ms ago: executing program 1 (id=11802): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffff5}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x2d, '\x00', 0x0, @sk_reuseport, 0x0, 0x8300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 396.804394ms ago: executing program 0 (id=11803): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000df66462279b33bd6613f04000b003c0720000000000000008400000008000040"], 0x38, 0x4804}, 0x20040020) 330.924955ms ago: executing program 3 (id=11804): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000700)=@newtaction={0x98, 0x30, 0x1, 0x4000000, 0x0, {0x0, 0x0, 0x6a00}, [{0x84, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x66, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x10000000, 0x0, 0x4}, 0x3}}]}, {0x4, 0xa}, {0xc}, {0xc}}}, @m_mpls={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) 199.312327ms ago: executing program 0 (id=11805): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000010a0704000000000000000002000007090001"], 0x20}, 0x1, 0x0, 0x0, 0x400c895}, 0x20000000) 83.438329ms ago: executing program 4 (id=11806): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x300}, 0x50) 83.245079ms ago: executing program 3 (id=11807): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3014850, &(0x7f0000000240), 0x3, 0x4e6, &(0x7f0000001240)="$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") lchown(&(0x7f00000006c0)='./file0\x00', 0x0, 0xee01) 50.882269ms ago: executing program 1 (id=11808): r0 = socket(0x2b, 0x80801, 0x1) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000240)=0x1, 0x4) 0s ago: executing program 0 (id=11809): r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000100)="ab", 0xff04, 0x40048c4, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x10) kernel console output (not intermixed with test programs): 0 to 32768 [ 1160.131012][T28603] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.9824 (28603) [ 1160.184727][T28603] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1160.206120][T28603] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 1160.228548][T28603] BTRFS info (device loop1): force zlib compression, level 3 [ 1160.246085][T28603] BTRFS info (device loop1): force clearing of disk cache [ 1160.265049][T28603] BTRFS info (device loop1): setting nodatasum [ 1160.275806][T28603] BTRFS info (device loop1): allowing degraded mounts [ 1160.298232][T28603] BTRFS info (device loop1): enabling disk space caching [ 1160.309722][T28603] BTRFS info (device loop1): disk space caching is enabled [ 1160.442540][T28603] BTRFS info (device loop1): auto enabling async discard [ 1160.453707][T28639] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 2 [ 1160.474458][T28603] BTRFS info (device loop1): rebuilding free space tree [ 1160.537927][T28603] BTRFS info (device loop1): disabling free space tree [ 1160.563637][T28603] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 1160.601898][T28603] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 1160.713375][T28603] BTRFS error (device loop1): balance: invalid convert system profile raid1c4 [ 1160.776835][T28619] loop3: detected capacity change from 0 to 32768 [ 1160.860582][T28619] [ 1160.860582][T28619] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1160.860582][T28619] [ 1160.874203][ T5906] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1160.949140][T28619] read_mapping_page failed! [ 1160.997050][T28619] ERROR: (device loop3): txCommit: [ 1160.997050][T28619] [ 1161.111170][T12012] ERROR: (device loop3): diWrite: ixpxd invalid [ 1161.111170][T12012] [ 1161.164924][T12012] ERROR: (device loop3): txCommit: [ 1161.164924][T12012] [ 1161.172450][T12012] jfs_write_inode: jfs_commit_inode failed! [ 1161.219649][ T5913] [ 1161.219649][ T5913] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1161.219649][ T5913] [ 1161.258468][ T5913] [ 1161.258468][ T5913] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1161.258468][ T5913] [ 1161.773999][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1161.844222][T28646] loop4: detected capacity change from 0 to 32768 [ 1161.911895][T28646] [ 1161.911895][T28646] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1161.911895][T28646] [ 1161.991705][T28646] [ 1161.991705][T28646] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1161.991705][T28646] [ 1162.046860][T28646] [ 1162.046860][T28646] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1162.046860][T28646] [ 1162.084006][T28646] [ 1162.084006][T28646] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1162.084006][T28646] [ 1162.140133][ T112] [ 1162.140133][ T112] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1162.140133][ T112] [ 1162.195482][T21184] [ 1162.195482][T21184] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1162.195482][T21184] [ 1162.247632][T21184] [ 1162.247632][T21184] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1162.247632][T21184] [ 1162.667235][T28682] loop0: detected capacity change from 0 to 64 [ 1162.736809][T28682] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 1162.836093][T28685] loop3: detected capacity change from 0 to 1024 [ 1163.388681][T28701] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9861'. [ 1163.437674][T28701] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9861'. [ 1163.457980][T28701] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9861'. [ 1163.646866][T28708] netlink: 'syz.1.9866': attribute type 1 has an invalid length. [ 1163.663173][T28706] loop0: detected capacity change from 0 to 2048 [ 1163.702641][T28712] loop4: detected capacity change from 0 to 1024 [ 1163.767521][T28706] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1163.832522][T28712] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1164.084708][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1164.235283][T28722] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9871'. [ 1164.276468][T28722] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9871'. [ 1164.417521][T28711] loop3: detected capacity change from 0 to 32768 [ 1164.984859][T28744] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9882'. [ 1165.188409][T28747] loop0: detected capacity change from 0 to 4096 [ 1165.459448][T28747] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1165.493120][T28747] ntfs3: loop0: Failed to load $Extend (-22). [ 1165.518608][T28747] ntfs3: loop0: Failed to initialize $Extend. [ 1165.808880][T28766] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 1165.877333][T28767] ALSA: mixer_oss: invalid OSS volume '' [ 1166.378177][T28789] loop3: detected capacity change from 0 to 256 [ 1166.452592][T28789] FAT-fs (loop3): Directory bread(block 64) failed [ 1166.465653][T28789] FAT-fs (loop3): Directory bread(block 65) failed [ 1166.500892][T28789] FAT-fs (loop3): Directory bread(block 66) failed [ 1166.520289][T28789] FAT-fs (loop3): Directory bread(block 67) failed [ 1166.527092][T28789] FAT-fs (loop3): Directory bread(block 68) failed [ 1166.559187][T28789] FAT-fs (loop3): Directory bread(block 69) failed [ 1166.572764][T28789] FAT-fs (loop3): Directory bread(block 70) failed [ 1166.612571][T28789] FAT-fs (loop3): Directory bread(block 71) failed [ 1166.660585][T28789] FAT-fs (loop3): Directory bread(block 72) failed [ 1166.667213][T28789] FAT-fs (loop3): Directory bread(block 73) failed [ 1167.137026][T28802] loop1: detected capacity change from 0 to 4096 [ 1167.349520][T28816] xt_hashlimit: invalid rate [ 1167.481089][T28819] netlink: 'syz.3.9919': attribute type 3 has an invalid length. [ 1167.709593][T28824] netlink: 'syz.0.9921': attribute type 10 has an invalid length. [ 1167.780637][T28824] team0: Cannot enslave team device to itself [ 1167.974502][T28837] cgroup: subsys name conflicts with all [ 1168.038550][T15537] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1168.042991][T28833] loop3: detected capacity change from 0 to 4096 [ 1168.053228][T28839]  (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 1168.068935][T28833] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1168.162753][T28833] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 1168.248521][T15537] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 1168.275422][T15537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1168.283528][T15537] usb 2-1: Product: syz [ 1168.305559][T15537] usb 2-1: Manufacturer: syz [ 1168.310329][T15537] usb 2-1: SerialNumber: syz [ 1168.329140][T15537] usb 2-1: config 0 descriptor?? [ 1168.343114][T15537] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 1168.464166][T28846] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9931'. [ 1168.836498][ T9] usb 2-1: USB disconnect, device number 79 [ 1169.158945][T28871] loop4: detected capacity change from 0 to 512 [ 1169.178016][T28871] EXT4-fs: Ignoring removed mblk_io_submit option [ 1169.197357][T28871] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1169.249829][T28871] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1169.262953][T28871] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1169.283939][T28871] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:478: comm syz.4.9943: Invalid block bitmap block 0 in block_group 0 [ 1169.363641][T28871] EXT4-fs (loop4): Remounting filesystem read-only [ 1169.400750][T28871] Quota error (device loop4): write_blk: dquota write failed [ 1169.455448][T28871] Quota error (device loop4): write_blk: dquota write failed [ 1169.457788][T28882] loop3: detected capacity change from 0 to 512 [ 1169.503154][T28871] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 1169.535567][T28871] EXT4-fs (loop4): 1 orphan inode deleted [ 1169.586675][T28871] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1169.599781][T28882] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1169.633535][T28882] ext4 filesystem being mounted at /2571/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1169.694602][T28882] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 1169.846424][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1169.878255][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1170.316039][T28909] netlink: 80 bytes leftover after parsing attributes in process `syz.3.9960'. [ 1170.343236][T28909] netlink: 80 bytes leftover after parsing attributes in process `syz.3.9960'. [ 1170.346642][T28910] ieee802154 phy0 wpan0: encryption failed: -22 [ 1170.529378][T28916] netlink: 'syz.3.9964': attribute type 21 has an invalid length. [ 1170.569609][T28920] netlink: 256 bytes leftover after parsing attributes in process `syz.4.9966'. [ 1170.792307][T28929] loop1: detected capacity change from 0 to 64 [ 1170.846712][T28931] netlink: 88 bytes leftover after parsing attributes in process `syz.4.9971'. [ 1171.199620][T28941] loop3: detected capacity change from 0 to 512 [ 1171.324719][T28941] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.9976: invalid indirect mapped block 4294967295 (level 1) [ 1171.340146][T28941] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.9976: invalid indirect mapped block 4294967295 (level 1) [ 1171.363085][T28941] EXT4-fs (loop3): 2 truncates cleaned up [ 1171.375159][T28941] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1171.438986][T28941] EXT4-fs error (device loop3): ext4_get_parent:1906: inode #11: comm syz.3.9976: bad parent inode number: 3 [ 1171.728151][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1171.855236][T28962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1171.919414][T28962] bond0: (slave gre0): The slave device specified does not support setting the MAC address [ 1171.998414][T28962] bond0: (slave gre0): Error -95 calling set_mac_address [ 1172.521626][T28992] netlink: 'syz.3.9993': attribute type 10 has an invalid length. [ 1172.578606][T28992] team0: Cannot enslave team device to itself [ 1173.217374][T29014] loop3: detected capacity change from 0 to 2048 [ 1173.228757][T29017] loop1: detected capacity change from 0 to 512 [ 1173.274294][T29017] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1173.280089][T29014] UDF-fs: error (device loop3): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1173.323322][T29017] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1173.341445][T29014] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 1173.363462][T29014] UDF-fs: Scanning with blocksize 512 failed [ 1173.419976][T29017] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:478: comm syz.1.10004: Invalid block bitmap block 0 in block_group 0 [ 1173.442817][T29014] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1173.468570][T29026] loop4: detected capacity change from 0 to 22 [ 1173.476432][T29026] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 1173.487656][T29017] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6642: Corrupt filesystem [ 1173.490450][T29026] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 1173.546072][T29017] EXT4-fs error (device loop1): ext4_clear_blocks:883: inode #11: comm syz.1.10004: attempt to clear invalid blocks 983261 len 1 [ 1173.563630][T29017] EXT4-fs error (device loop1): __ext4_get_inode_loc:4483: comm syz.1.10004: Invalid inode table block 0 in block_group 0 [ 1173.590494][T29017] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5902: Corrupt filesystem [ 1173.637974][T29017] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 1173.725430][T29017] EXT4-fs error (device loop1): __ext4_get_inode_loc:4483: comm syz.1.10004: Invalid inode table block 0 in block_group 0 [ 1173.791159][T29017] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5902: Corrupt filesystem [ 1173.818082][T29032] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1173.825424][T29032] IPv6: NLM_F_CREATE should be set when creating new route [ 1173.832787][T29032] IPv6: NLM_F_CREATE should be set when creating new route [ 1173.853918][T29017] EXT4-fs error (device loop1): ext4_truncate:4288: inode #11: comm syz.1.10004: mark_inode_dirty error [ 1173.870138][T29017] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 1173.896787][T29017] EXT4-fs error (device loop1): __ext4_get_inode_loc:4483: comm syz.1.10004: Invalid inode table block 0 in block_group 0 [ 1173.944092][T29017] EXT4-fs (loop1): 1 truncate cleaned up [ 1173.957295][T29017] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1174.097130][T29017] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz.1.10004: Invalid inode bitmap blk 0 in block_group 0 [ 1174.264084][ T5906] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1174.569476][T29055] (unnamed net_device) (uninitialized): option arp_validate: invalid value (18446744073709551614) [ 1174.957998][T29070] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10023'. [ 1175.002958][T29065] loop4: detected capacity change from 0 to 4096 [ 1175.040191][T29065] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 1175.155575][T29075] loop3: detected capacity change from 0 to 256 [ 1175.168512][T29046] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1175.187032][T29046] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1175.235674][T29065] ntfs3: loop4: Failed to initialize $Extend/$Reparse. [ 1175.332475][T29046] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1175.366142][T29046] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1175.503075][T29046] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1175.521254][T29046] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1175.829406][T29095] loop0: detected capacity change from 0 to 64 [ 1176.152459][T29103] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10034'. [ 1176.161491][T29103] netlink: 540 bytes leftover after parsing attributes in process `syz.4.10034'. [ 1176.239958][T29103] netlink: 32 bytes leftover after parsing attributes in process `syz.4.10034'. [ 1176.421945][T29115] netlink: 'syz.1.10038': attribute type 10 has an invalid length. [ 1176.466857][T29115] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 1176.558161][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 1176.566497][T29122] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10041'. [ 1176.950979][ T28] audit: type=1326 audit(2000000023.133:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29137 comm="syz.3.10047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce2418e929 code=0x7ffc0000 [ 1177.011825][ T28] audit: type=1326 audit(2000000023.133:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29137 comm="syz.3.10047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce2418e929 code=0x7ffc0000 [ 1177.092628][ T28] audit: type=1326 audit(2000000023.171:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29137 comm="syz.3.10047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7fce2418e929 code=0x7ffc0000 [ 1177.210218][ T28] audit: type=1326 audit(2000000023.171:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29137 comm="syz.3.10047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce2418e929 code=0x7ffc0000 [ 1177.258713][T29149] loop4: detected capacity change from 0 to 16 [ 1177.307486][T29149] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 1177.310829][ T28] audit: type=1326 audit(2000000023.171:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29137 comm="syz.3.10047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce2418e929 code=0x7ffc0000 [ 1177.499000][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1177.506861][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 1177.669980][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 1177.939681][T29162] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1177.953834][T29162] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1177.980874][T29162] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1178.238478][T29184] loop0: detected capacity change from 0 to 256 [ 1178.279722][ T23] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1178.333827][ T28] audit: type=1800 audit(2000000024.424:171): pid=29184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.10065" name="file1" dev="loop0" ino=1048701 res=0 errno=0 [ 1178.452762][T29189] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10067'. [ 1178.514673][ T23] usb 5-1: Using ep0 maxpacket: 8 [ 1178.539978][ T23] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 1178.561411][ T23] usb 5-1: config 179 has no interface number 0 [ 1178.584840][ T23] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1178.640412][ T23] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1178.676951][ T23] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1178.717648][ T23] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1178.763533][ T23] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1178.778845][T29201] netlink: 180 bytes leftover after parsing attributes in process `syz.3.10071'. [ 1178.802413][ T23] usb 5-1: config 179 interface 65 has no altsetting 0 [ 1178.835379][ T23] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1178.877248][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.950963][ T23] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input49 [ 1179.316048][ T23] usb 5-1: USB disconnect, device number 15 [ 1179.326211][ T23] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1179.442000][T29219] netlink: 6 bytes leftover after parsing attributes in process `syz.3.10078'. [ 1179.480855][T29219] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1179.589042][T29225] netlink: 5 bytes leftover after parsing attributes in process `syz.1.10080'. [ 1179.621132][T29225] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1179.792211][T29230] loop3: detected capacity change from 0 to 2048 [ 1179.816082][T29230] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1180.064707][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 1180.150181][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 1180.156336][T21186] Bluetooth: hci3: command 0x0c1a tx timeout [ 1180.167836][T29239] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10086'. [ 1180.235786][T29239] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10086'. [ 1180.721486][T29262] netlink: 'syz.3.10096': attribute type 10 has an invalid length. [ 1180.773898][T29262] batman_adv: batadv0: Interface deactivated: ÿÿÿÿÿÿ [ 1180.792929][T29262] net veth1_virt_wifi ÿÿÿÿÿÿ: entered allmulticast mode [ 1180.844093][T29262] batman_adv: batadv0: Removing interface: ÿÿÿÿÿÿ [ 1180.923932][T29262] team0: Port device ÿÿÿÿÿÿ added [ 1181.397588][T29286] loop3: detected capacity change from 0 to 1024 [ 1181.482705][T29286] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1181.820385][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1182.623765][T29334] loop4: detected capacity change from 0 to 1024 [ 1183.218098][T29354] loop3: detected capacity change from 0 to 1024 [ 1183.508819][ T48] hfsplus: b-tree write err: -5, ino 4 [ 1183.754847][T29372] Unknown options in mask 5 [ 1184.838042][T29358] loop4: detected capacity change from 0 to 32768 [ 1184.923572][T29358] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 1184.968195][T29358] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 1185.019697][T29358] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 1185.090237][ T54] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 1185.097851][ T54] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 1185.330591][ T54] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 217ms [ 1185.389945][ T54] gfs2: fsid=syz:syz.0: jid=0: Done [ 1185.395269][T29358] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 1186.297551][T29462] __nla_validate_parse: 1 callbacks suppressed [ 1186.297571][T29462] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10168'. [ 1186.556057][T29472] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10172'. [ 1187.046082][T29492] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10179'. [ 1187.346691][T29504] loop1: detected capacity change from 0 to 128 [ 1187.389861][T29504] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1187.430163][T29509] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10185'. [ 1187.454227][T29504] ext4 filesystem being mounted at /2567/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1187.659451][ T5906] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1187.922009][T29521] netlink: 'syz.1.10189': attribute type 5 has an invalid length. [ 1188.218186][T29536] netlink: 28 bytes leftover after parsing attributes in process `syz.4.10196'. [ 1188.282922][T29536] netlink: 'syz.4.10196': attribute type 8 has an invalid length. [ 1188.323629][T29536] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 1188.517676][T29546] cgroup: Name too long [ 1188.715812][T29555] loop0: detected capacity change from 0 to 128 [ 1188.745096][T29555] EXT4-fs (loop0): Test dummy encryption mode enabled [ 1188.749616][T29558] loop1: detected capacity change from 0 to 64 [ 1188.799421][T29555] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1188.816864][T29555] ext4 filesystem being mounted at /2449/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1188.835147][T29562] loop4: detected capacity change from 0 to 256 [ 1189.310713][T29578] netlink: 'syz.3.10214': attribute type 1 has an invalid length. [ 1189.642919][T29555] fscrypt (loop0): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 1189.651458][T29591] 9pnet_fd: p9_fd_create_unix (29591): problem connecting socket: ./file1: -111 [ 1189.746057][ T5903] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1189.840311][T29597] loop1: detected capacity change from 0 to 8 [ 1189.917241][T29597] SQUASHFS error: Unable to read directory block [631:26] [ 1190.086469][T29604] usb usb1: check_ctrlrecip: process 29604 (syz.4.10224) requesting ep 01 but needs 81 [ 1190.134240][T29604] usb usb1: usbfs: process 29604 (syz.4.10224) did not claim interface 0 before use [ 1190.498409][ T5838] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1190.556235][T29617] loop3: detected capacity change from 0 to 8192 [ 1190.617246][T29617] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1190.649921][T29617] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 1190.662789][T29617] REISERFS (device loop3): using ordered data mode [ 1190.686968][T29617] reiserfs: using flush barriers [ 1190.705812][ T5838] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1190.728464][ T5838] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.736763][T29617] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1190.765423][ T5838] usb 2-1: Product: syz [ 1190.771916][ T5838] usb 2-1: Manufacturer: syz [ 1190.786562][ T5838] usb 2-1: SerialNumber: syz [ 1190.793091][T29617] REISERFS (device loop3): checking transaction log (loop3) [ 1190.830788][ T5838] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1190.848429][T29617] REISERFS (device loop3): Using r5 hash to sort names [ 1190.876127][ T23] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1190.894549][T29617] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 1190.903521][T29629] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 1190.936523][T29629] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1190.957865][T29617] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 1191.009087][T29627] loop0: detected capacity change from 0 to 4096 [ 1191.040119][T29627] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1191.269297][T29627] ntfs3: loop0: failed to convert "c46c" to cp932 [ 1191.392178][ T8] usb 2-1: USB disconnect, device number 80 [ 1191.409575][T29633] ip6gre1: entered promiscuous mode [ 1191.847384][T29644] loop4: detected capacity change from 0 to 8192 [ 1191.869028][T29644] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1191.882557][T29644] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 1191.893113][T29644] REISERFS (device loop4): using ordered data mode [ 1191.900198][T29644] reiserfs: using flush barriers [ 1191.907959][T29644] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1191.925304][T29644] REISERFS (device loop4): checking transaction log (loop4) [ 1191.983050][T29644] REISERFS (device loop4): Using rupasov hash to sort names [ 1191.992529][T29644] REISERFS (device loop4): using 3.5.x disk format [ 1191.999488][T29644] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1192.010712][T29644] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1192.022411][T29644] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1192.033987][T29644] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 1192.043298][ T23] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 1192.080239][ T23] ath9k_htc: Failed to initialize the device [ 1192.106811][ T8] usb 2-1: ath9k_htc: USB layer deinitialized [ 1192.191476][T29653] netlink: 'syz.3.10246': attribute type 1 has an invalid length. [ 1192.210905][T29653] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10246'. [ 1192.723132][T29669] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 1192.949485][T29668] loop4: detected capacity change from 0 to 4096 [ 1193.009353][T29652] loop0: detected capacity change from 0 to 32768 [ 1193.460185][ T28] audit: type=1326 audit(2000000038.587:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29688 comm="syz.1.10261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1193.565982][ T28] audit: type=1326 audit(2000000038.606:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29688 comm="syz.1.10261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1193.705581][ T28] audit: type=1326 audit(2000000038.615:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29688 comm="syz.1.10261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=443 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1193.811830][ T28] audit: type=1326 audit(2000000038.615:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29688 comm="syz.1.10261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1194.221465][T29716] loop4: detected capacity change from 0 to 256 [ 1194.354099][T29716] FAT-fs (loop4): Directory bread(block 64) failed [ 1194.398303][T29716] FAT-fs (loop4): Directory bread(block 65) failed [ 1194.415710][T29716] FAT-fs (loop4): Directory bread(block 66) failed [ 1194.423084][T29716] FAT-fs (loop4): Directory bread(block 67) failed [ 1194.429781][T29716] FAT-fs (loop4): Directory bread(block 68) failed [ 1194.474697][T29716] FAT-fs (loop4): Directory bread(block 69) failed [ 1194.483845][T29716] FAT-fs (loop4): Directory bread(block 70) failed [ 1194.528143][T29716] FAT-fs (loop4): Directory bread(block 71) failed [ 1194.551355][T29716] FAT-fs (loop4): Directory bread(block 72) failed [ 1194.561883][T29716] FAT-fs (loop4): Directory bread(block 73) failed [ 1195.144277][T29743] loop4: detected capacity change from 0 to 512 [ 1195.185924][T29743] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1195.239068][T29740] loop3: detected capacity change from 0 to 4096 [ 1195.262874][T29743] EXT4-fs (loop4): 1 truncate cleaned up [ 1195.307013][T29740] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1195.330140][T29743] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1195.587581][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1195.602284][T29740] ntfs3: loop3: failed to convert "c46c" to cp932 [ 1195.952748][T29768] netlink: 'syz.4.10290': attribute type 3 has an invalid length. [ 1195.968988][T29769] syz.3.10291 (29769): /proc/29767/oom_adj is deprecated, please use /proc/29767/oom_score_adj instead. [ 1195.987331][T29768] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.10290'. [ 1196.532353][T29788] loop4: detected capacity change from 0 to 4096 [ 1196.560023][T29788] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 1196.680228][T29796] netlink: 36 bytes leftover after parsing attributes in process `syz.3.10305'. [ 1196.784774][T29788] ntfs3: loop4: failed to convert "c46c" to cp932 [ 1197.008380][T29805] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10309'. [ 1197.017586][T29805] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10309'. [ 1197.294546][T29810] loop3: detected capacity change from 0 to 4096 [ 1197.371983][ T5838] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1197.413023][T29810] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1197.597208][ T5838] usb 5-1: Using ep0 maxpacket: 16 [ 1197.608775][ T5838] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1197.628912][ T5913] ntfs3: loop3: ino=9, ntfs_sync_fs failed, -22. [ 1197.640280][ T5838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1197.684993][ T5838] usb 5-1: config 0 descriptor?? [ 1197.715773][ T5838] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 1197.837544][T29829] loop1: detected capacity change from 0 to 1024 [ 1197.916475][ T5838] usb 5-1: Detected FT232A [ 1197.936931][ T5838] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1197.940415][T29829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1198.181165][ T5838] usb 5-1: USB disconnect, device number 16 [ 1198.204277][ T5906] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1198.231601][ T5838] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1198.264645][ T5838] ftdi_sio 5-1:0.0: device disconnected [ 1198.347670][T29840] loop0: detected capacity change from 0 to 4096 [ 1198.381310][T29840] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1198.545686][T29850] loop3: detected capacity change from 0 to 64 [ 1198.611639][T29840] ntfs3: loop0: failed to convert "c46c" to cp737 [ 1199.067721][T29864] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10331'. [ 1199.335731][T29876] netlink: 4268 bytes leftover after parsing attributes in process `syz.3.10334'. [ 1199.475422][T29879] netlink: 268 bytes leftover after parsing attributes in process `syz.0.10336'. [ 1199.520507][T29879] unsupported nla_type 65024 [ 1199.646305][T29886] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10339'. [ 1199.700550][T29886] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10339'. [ 1199.740661][T29883] loop4: detected capacity change from 0 to 8192 [ 1199.792148][T29883] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1199.862754][T29883] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 1199.865489][T29896] binder: 29895:29896 ioctl c018620c 0 returned -14 [ 1199.939339][T29883] REISERFS (device loop4): using ordered data mode [ 1199.946045][T29883] reiserfs: using flush barriers [ 1200.051625][T29883] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1200.081394][T29903] loop3: detected capacity change from 0 to 1024 [ 1200.120890][T29883] REISERFS (device loop4): checking transaction log (loop4) [ 1200.177140][T29883] REISERFS (device loop4): Using r5 hash to sort names [ 1200.236947][T29883] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 1200.298461][T29883] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 1200.541229][T29914] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10350'. [ 1202.167050][T29974] xt_connbytes: Forcing CT accounting to be enabled [ 1202.174894][T29974] xt_bpf: check failed: parse error [ 1202.254623][T29950] loop1: detected capacity change from 0 to 32768 [ 1202.401761][T29950] ea_get: invalid extended attribute [ 1202.422314][T29950] ffff88806ad58330: 04 00 00 00 .... [ 1202.656862][T29986] loop1: detected capacity change from 0 to 256 [ 1202.854186][T29988] netlink: 'syz.4.10376': attribute type 1 has an invalid length. [ 1202.874270][T29988] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10376'. [ 1203.209795][T29995] loop4: detected capacity change from 0 to 8 [ 1203.222357][T29996] netlink: 'syz.1.10379': attribute type 1 has an invalid length. [ 1203.256129][T29995] SQUASHFS error: Failed to read block 0x2d7: -5 [ 1203.266904][T29995] SQUASHFS error: Unable to read metadata cache entry [2d5] [ 1203.291122][T29995] SQUASHFS error: Failed to read block 0x8f: -5 [ 1203.294719][T29984] loop3: detected capacity change from 0 to 32768 [ 1203.312529][ T28] audit: type=1800 audit(2000000047.801:176): pid=29995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.10380" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 1203.376125][T29984] ea_get: invalid extended attribute [ 1203.418840][T29984] ffff88804f980330: 04 00 00 00 .... [ 1203.916672][T30011] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10387'. [ 1204.539061][T30037] loop4: detected capacity change from 0 to 256 [ 1204.596095][T30037] exfat: Deprecated parameter 'utf8' [ 1204.624659][T30037] exfat: Deprecated parameter 'namecase' [ 1204.701351][T30037] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 1205.160206][T30058] loop4: detected capacity change from 0 to 2048 [ 1205.213985][T30058] UDF-fs: error (device loop4): udf_process_sequence: Primary Volume Descriptor not found! [ 1205.296313][T30058] UDF-fs: unknown compression code (0) [ 1205.306954][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 1205.518036][T30074] loop0: detected capacity change from 0 to 512 [ 1205.569123][T30073] netlink: 'syz.1.10411': attribute type 10 has an invalid length. [ 1205.614740][T30073] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1205.666298][T30073] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1205.689679][T30074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1205.709187][T30073] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1205.722470][T30074] ext4 filesystem being mounted at /2492/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1205.747643][T30073] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1205.804692][ T5903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1205.929762][T30086] loop4: detected capacity change from 0 to 256 [ 1206.637508][T30110] loop3: detected capacity change from 0 to 2048 [ 1206.713410][T30110] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 1206.761225][T30110] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1207.072712][T30125] loop1: detected capacity change from 0 to 1024 [ 1207.338671][ T48] hfsplus: b-tree write err: -5, ino 4 [ 1207.602148][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1207.943212][T30158] loop1: detected capacity change from 0 to 256 [ 1207.961936][T30158] exfat: Deprecated parameter 'utf8' [ 1208.002144][T30158] exfat: Deprecated parameter 'namecase' [ 1208.086529][T30158] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 1208.166237][T30164] netlink: 'syz.0.10448': attribute type 11 has an invalid length. [ 1208.446335][T30172] loop3: detected capacity change from 0 to 1024 [ 1208.514241][T30174] netlink: 'syz.1.10453': attribute type 1 has an invalid length. [ 1208.525674][T30172] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1208.561622][T30174] netlink: 244 bytes leftover after parsing attributes in process `syz.1.10453'. [ 1208.609554][T30172] EXT4-fs error (device loop3): ext4_get_first_dir_block:3595: inode #11: comm syz.3.10452: directory missing '.' [ 1208.646311][T30172] EXT4-fs (loop3): Remounting filesystem read-only [ 1208.759152][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1208.835992][T30183] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10456'. [ 1208.891005][ T28] audit: type=1326 audit(2000000053.021:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30184 comm="syz.1.10458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1208.942387][ T28] audit: type=1326 audit(2000000053.040:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30184 comm="syz.1.10458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1209.025269][ T28] audit: type=1326 audit(2000000053.049:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30184 comm="syz.1.10458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1209.091889][ T28] audit: type=1326 audit(2000000053.049:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30184 comm="syz.1.10458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1209.114379][T30163] loop4: detected capacity change from 0 to 32768 [ 1209.185310][ T28] audit: type=1326 audit(2000000053.049:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30184 comm="syz.1.10458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1209.295209][T30163] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1209.328712][T30196] SET target dimension over the limit! [ 1209.435922][T21184] ocfs2: Unmounting device (7,4) on (node local) [ 1209.785261][T30209] loop1: detected capacity change from 0 to 64 [ 1210.451658][T30234] program syz.4.10480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1210.547906][T30236] loop3: detected capacity change from 0 to 1024 [ 1210.653015][T30242] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10484'. [ 1210.662454][T30242] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10484'. [ 1210.709449][ T3415] hfsplus: b-tree write err: -5, ino 4 [ 1210.940781][T30253] loop1: detected capacity change from 0 to 128 [ 1210.978623][T30253] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1211.041348][T30253] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1211.668720][T30277] netlink: 'syz.0.10501': attribute type 12 has an invalid length. [ 1211.714881][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 1211.721446][ T1285] ieee802154 phy1 wpan1: encryption failed: -22 [ 1211.792986][T30281] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1212.685790][T30311] loop0: detected capacity change from 0 to 64 [ 1212.740965][T30311] MINIX-fs: mounting file system with errors, running fsck is recommended [ 1212.749191][T30292] loop3: detected capacity change from 0 to 32768 [ 1212.870931][T30292] ea_get: invalid extended attribute [ 1212.895990][T30292] ffff88804f9815b0: 04 00 00 00 .... [ 1212.957240][T30318] loop4: detected capacity change from 0 to 512 [ 1213.007045][T30318] EXT4-fs: Ignoring removed i_version option [ 1213.052439][T30318] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1213.149205][T30318] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2802e12c, mo2=0002] [ 1213.218255][T30318] System zones: 1-12 [ 1213.222577][T30318] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1213.232452][T30318] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.10521: invalid indirect mapped block 12 (level 1) [ 1213.257462][T30318] EXT4-fs (loop4): Remounting filesystem read-only [ 1213.278608][T30318] EXT4-fs (loop4): 1 truncate cleaned up [ 1213.316651][T30318] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 1213.429749][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 1213.482141][T30333] netlink: 256 bytes leftover after parsing attributes in process `syz.0.10528'. [ 1213.849917][T30345] loop1: detected capacity change from 0 to 64 [ 1213.927251][T30348] loop4: detected capacity change from 0 to 256 [ 1213.936462][T30348] exfat: Deprecated parameter 'namecase' [ 1213.949674][T30348] exfat: Deprecated parameter 'utf8' [ 1213.965359][T30348] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001ff53, chksum : 0xd72bb7d8, utbl_chksum : 0xe619d30d) [ 1214.435203][T30361] loop3: detected capacity change from 0 to 1024 [ 1214.911415][T30379] xt_ecn: cannot match TCP bits for non-tcp packets [ 1215.212905][T30393] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 1215.290663][T30395] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10560'. [ 1215.327408][T30395] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10560'. [ 1215.659155][T30410] netlink: 'syz.0.10566': attribute type 5 has an invalid length. [ 1216.421961][T30443] loop4: detected capacity change from 0 to 256 [ 1216.537184][T30443] FAT-fs (loop4): Directory bread(block 64) failed [ 1216.560019][T30443] FAT-fs (loop4): Directory bread(block 65) failed [ 1216.578415][T30443] FAT-fs (loop4): Directory bread(block 66) failed [ 1216.599977][T30443] FAT-fs (loop4): Directory bread(block 67) failed [ 1216.624623][T30443] FAT-fs (loop4): Directory bread(block 68) failed [ 1216.625919][T30451] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10587'. [ 1216.644884][T30443] FAT-fs (loop4): Directory bread(block 69) failed [ 1216.675311][T30443] FAT-fs (loop4): Directory bread(block 70) failed [ 1216.699166][T30443] FAT-fs (loop4): Directory bread(block 71) failed [ 1216.728759][T30443] FAT-fs (loop4): Directory bread(block 72) failed [ 1216.745256][T30453] loop3: detected capacity change from 0 to 8 [ 1216.752771][T30443] FAT-fs (loop4): Directory bread(block 73) failed [ 1216.877116][T30457] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 1216.923047][T30457] overlayfs: missing 'lowerdir' [ 1217.216391][T30467] loop1: detected capacity change from 0 to 256 [ 1217.239754][T30469] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10596'. [ 1217.249958][T30469] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10596'. [ 1217.272599][T30467] exfat: Deprecated parameter 'utf8' [ 1217.290341][T30467] exfat: Deprecated parameter 'utf8' [ 1217.308854][T30467] exfat: Deprecated parameter 'utf8' [ 1217.399537][T30467] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011f41, chksum : 0xf6d3f72e, utbl_chksum : 0xe619d30d) [ 1217.454482][T30475] netlink: 'syz.4.10599': attribute type 1 has an invalid length. [ 1218.160488][T30498] loop3: detected capacity change from 0 to 1024 [ 1218.201263][T30498] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1218.209232][T30502] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.10612'. [ 1218.230253][T30498] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 1218.259252][T30498] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 1218.287742][T30498] EXT4-fs error (device loop3): ext4_get_journal_inode:5805: inode #5: comm syz.3.10610: unexpected bad inode w/o EXT4_IGET_BAD [ 1218.318298][T30498] EXT4-fs (loop3): no journal found [ 1218.323728][T30498] EXT4-fs (loop3): can't get journal size [ 1218.362640][T30498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1218.468739][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1218.818077][T30520] loop1: detected capacity change from 0 to 64 [ 1219.108066][T30525] loop0: detected capacity change from 0 to 4096 [ 1219.164174][T30525] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1219.228806][T30533] futex_wake_op: syz.3.10626 tries to shift op by -1; fix this program [ 1219.263489][T30525] ntfs3: loop0: Failed to load $Extend (-22). [ 1219.291822][T30525] ntfs3: loop0: Failed to initialize $Extend. [ 1219.451027][T30537] netlink: 'syz.1.10629': attribute type 2 has an invalid length. [ 1219.865556][T30551] loop4: detected capacity change from 0 to 512 [ 1219.990589][T30551] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.10635: corrupted inode contents [ 1220.057725][T30551] EXT4-fs error (device loop4): ext4_dirty_inode:6106: inode #16: comm syz.4.10635: mark_inode_dirty error [ 1220.101867][T30551] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.10635: corrupted inode contents [ 1220.143764][T30551] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz.4.10635: mark_inode_dirty error [ 1220.188598][T30551] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.10635: corrupted inode contents [ 1220.248295][T30551] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 1220.278883][T30551] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.10635: corrupted inode contents [ 1220.327566][T30551] EXT4-fs error (device loop4): ext4_truncate:4288: inode #16: comm syz.4.10635: mark_inode_dirty error [ 1220.378398][T30551] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 1220.405613][T30551] EXT4-fs (loop4): 1 truncate cleaned up [ 1220.420378][ T3415] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 1220.436022][T30551] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1220.465271][ T3415] EXT4-fs error (device loop4): ext4_release_dquot:6974: comm kworker/u4:9: Failed to release dquot type 1 [ 1220.484428][T30551] ext4 filesystem being mounted at /941/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 1220.659580][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1220.668081][T30553] loop0: detected capacity change from 0 to 32768 [ 1220.677370][T30553] XFS: ikeep mount option is deprecated. [ 1220.785610][T30553] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1220.955811][T30589] binfmt_misc: register: failed to install interpreter file ./cgroup [ 1220.987756][T30553] XFS (loop0): Ending clean mount [ 1220.995588][T30553] XFS (loop0): Quotacheck needed: Please wait. [ 1221.189140][T30553] XFS (loop0): Quotacheck: Done. [ 1221.273531][ T5903] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1221.389117][ T28] audit: type=1326 audit(2000000064.705:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30598 comm="syz.4.10654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1221.448373][ T28] audit: type=1326 audit(2000000064.705:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30598 comm="syz.4.10654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1221.476769][ T28] audit: type=1326 audit(2000000064.705:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30598 comm="syz.4.10654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1221.563312][ T28] audit: type=1326 audit(2000000064.705:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30598 comm="syz.4.10654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1221.603158][T30602] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1221.603891][T30604] loop3: detected capacity change from 0 to 128 [ 1221.617871][ T28] audit: type=1326 audit(2000000064.705:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30598 comm="syz.4.10654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1221.661733][T30604] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1221.737052][T30604] ext4 filesystem being mounted at /2762/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1222.017007][ T5913] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1222.274036][T30617] sp0: Synchronizing with TNC [ 1222.643310][T30635] ieee802154 phy0 wpan0: encryption failed: -22 [ 1222.846305][T30643] xt_hashlimit: size too large, truncated to 1048576 [ 1222.853467][T30643] xt_hashlimit: overflow, try lower: 3/0 [ 1223.068921][T30654] netlink: 20 bytes leftover after parsing attributes in process `syz.4.10678'. [ 1223.082150][T30652] kAFS: unable to lookup cell '' [ 1223.263535][ T50] Bluetooth: hci1: unexpected event for opcode 0x2007 [ 1223.338111][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1224.288581][T30701] loop0: detected capacity change from 0 to 1024 [ 1224.325247][T30701] EXT4-fs: Ignoring removed mblk_io_submit option [ 1224.358824][T30701] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 1224.381477][T30705] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10702'. [ 1224.396705][T30701] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 1224.415218][T30705] netlink: 312 bytes leftover after parsing attributes in process `syz.1.10702'. [ 1224.427094][T30705] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10702'. [ 1224.439353][T30701] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #11: comm syz.0.10700: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 1224.459266][T30701] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.10700: couldn't read orphan inode 11 (err -117) [ 1224.482912][T30701] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1224.533253][T30701] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:478: comm syz.0.10700: Invalid block bitmap block 0 in block_group 0 [ 1224.628162][T30701] Quota error (device loop0): write_blk: dquota write failed [ 1224.678430][T30701] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1224.701646][T30701] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.10700: Failed to acquire dquot type 0 [ 1224.774195][T30716] loop3: detected capacity change from 0 to 1024 [ 1224.868115][ T5903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1224.942118][T30720] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1225.042843][ T48] hfsplus: b-tree write err: -5, ino 4 [ 1225.631275][T30718] loop4: detected capacity change from 0 to 32768 [ 1225.662962][T30718] find_entry called with index >= next_index [ 1225.678294][T30718] find_entry called with index >= next_index [ 1225.711064][T30718] find_entry called with index >= next_index [ 1225.756089][T30741] loop0: detected capacity change from 0 to 1024 [ 1225.901498][T30741] hfsplus: invalid xattr key length: 0 [ 1226.135868][T30750] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10725'. [ 1226.153364][T30748] loop4: detected capacity change from 0 to 2048 [ 1226.160124][T30750] netlink: 56 bytes leftover after parsing attributes in process `syz.3.10725'. [ 1226.195481][T30752] netlink: 16 bytes leftover after parsing attributes in process `syz.0.10726'. [ 1226.227438][T30748] loop4: p1 < > p3 [ 1226.267153][T30748] loop4: p3 size 134217728 extends beyond EOD, truncated [ 1226.357232][ T5145] loop4: p1 < > p3 [ 1226.391076][ T5145] loop4: p3 size 134217728 extends beyond EOD, truncated [ 1226.482434][ T8724] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1226.617133][T30766] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 1226.748304][T30770] tmpfs: Bad value for 'mpol' [ 1226.775548][ T5765] udevd[5765]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1226.806045][ T8724] udevd[8724]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 1226.935266][ T8724] udevd[8724]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 1226.959588][ T6291] udevd[6291]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1227.614204][ T9] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1227.621664][T30774] loop0: detected capacity change from 0 to 32768 [ 1227.644195][T30774] (syz.0.10737,30774,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1227.691997][T30774] (syz.0.10737,30774,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1227.749801][T30796] netlink: 'syz.1.10748': attribute type 9 has an invalid length. [ 1227.754209][T30774] JBD2: Ignoring recovery information on journal [ 1227.818104][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 1227.829593][ T9] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 1227.843719][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1227.854693][ T9] usb 4-1: config 0 has no interface number 0 [ 1227.861093][ T9] usb 4-1: config 0 interface 52 has no altsetting 0 [ 1227.867990][ T9] usb 4-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 1227.885590][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1227.897720][ T9] usb 4-1: config 0 descriptor?? [ 1227.944123][T30774] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1228.088098][T30802] loop1: detected capacity change from 0 to 256 [ 1228.285029][T30790] loop4: detected capacity change from 0 to 32768 [ 1228.310044][ T5903] ocfs2: Unmounting device (7,0) on (node local) [ 1228.412134][ T5838] usb 4-1: USB disconnect, device number 76 [ 1228.851912][T30812] loop0: detected capacity change from 0 to 16 [ 1228.876420][T30812] erofs: (device loop0): mounted with root inode @ nid 36. [ 1228.949928][ T28] audit: type=1800 audit(2000000071.749:187): pid=30812 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.10751" name="file1" dev="loop0" ino=86 res=0 errno=0 [ 1229.122887][T30814] [U]  [ 1229.125742][T30814] [U] K{‘ [ 1229.128808][T30814] [U] ät Ž1ÊàŠªFìÇÄfËŠî`GÊJç˜Ügö毹¬¡—þÈoÕñ/ümCç [ 1229.190577][T30814] [U] tžØ–/,~ˆÄœ­‹jõÿÊ}8îÊþ'o1Ü"™7-î‚JQœK—¤Wºïqé5c%"¬H12–¦Y“„‰ž€ÊXÍ`ˆ‚íè¼`+³û(·â¿!(éûéz'àtXln»I®gÅj– °üÝ­·på~÷7í!‘Õò"ø¨Î ¾ª(È5ˆObü¤‡ÍƒJÖ [ 1229.262854][T30814] [U] ±k\&—}6£6œXîHX ¥ôµ„Ìþ.`¸a“$Û40|϶¿9°øÞ¨„¯À ÏU‚ò4ôä®VbzÃð}ÌwÔM”TºŽíQŸýΦr’ 4”ÿ [ 1229.313149][T30814] [U] ".h6øÞ"Ökã‡[›‰¤ŒJá4çØIn¨™[Z(•„C|Të]z{â3Ÿc=»¨xîôžë…î4ßw‰)\T‘XJøSH{q;ì¹¢…ötÔÇ+‹¦÷gíèÿ®d„.Ë‚³>yž÷éwUh„fN—ŽÇhl]SÔ2ŠÇÙ\g%ŠO¼&z)µðš'¨pul‚_<㠢ذ‰ò®Ôå`Ò±TÔÁþœÐËþ;_ô"(‘u{7jœ¿2X ‘/€'ÝÙcÑÌõIº©ÀÏH¿cÕ³žV¦=‘AiÇ%w¼Esž RšŸjŠîœƒÚ”gÂ÷rÁ¹í¡hI˜¢œaïì6-úDúV¨á i"øånæ¨ þÚAsc~4Áª¹8cø*­OO5/ÿœJš~º§¡w—vK+¬®‰Œ3èÇY)Ž¹M°¸æv¶Ìyqæ½€DTr¯Otpem%f×ÊejÍA5æÔT_-X~ ^aaÛ‚ò˜½qÖå [ 1229.376611][T30814] [U] +w‰G?]£Ó'a: »Ú)Õïó™“' B>t¢ ¡f/™÷<'èUÓ'–¼h§ié.+]eŸ.½-É¿ÿ¿Ò%÷è>2`¶^Uÿ8F.Š6¤Å3ÓØ+ËA¾Â««„°g3ÓpÂó6:^0Àtéèv÷'Eõt¼€ûâYC‰n¾þrÏ©ÞnèPj× ;æZ†êôñû‘8!¯È\ù…¸AØÊ–2Á£$ðµ™Â­wi.Íç#ŠÈ/Bai¼Ä`ðá4j’ôdîy@Óz„ügW÷5Ë¿BÄ µÙœ Nóy"vI2ûÌ [ 1229.431061][T30814] [U] ôT¦_K5¸t¬YJÐþÎ9ðÕcÊ$brŸLúNul ¶ü9wÈýÍ|žGå"ʃÆ%Çú¶êCªØ°¶ºqîÙ ŸÇ3‹Æq¯ôN^HP*½Ü$ µ.Î7yÓ±œ2³ [ 1229.505845][T30814] [U] ½?©ÿ hüä*ÙÁ”Î3í7Üé¾^#Q"0~‡ ‚ð(éoïX LŒb£,'vîÓ=‹ÝëCÌS«…’G‚S¶Þ0•Ö‚‹Ù`˜›žÙ‡Ÿ†=1(÷î¾™÷p#ò2DO*Ƀ [ 1229.538006][T30814] [U] ©s¹“gžµ²¶“˜GuÐÔd-{¸™â|&“®ŸŸñ2µ›LÞc_©œ!`¨ÍozÖ¥¢B¶³%>êrñ¶öwï‡ýŽSsÂH"£yA4£O.šYÙÛä„RTÔ¶ŒBÚ[+/<>—¡{q¢Ú×_²ÕLX8ÊU„ÇØî{ðZ³íø)ÿÒ7?ËrR;ÿcßr hײڣỨè1Å>)©Măâ‰Ït§²Ú(ìÇaÏ„}9·Ú¥ãJ*MÑœ¥Ä¡«'L¹£q ìDWŸòø¸=ؽ|q¬ ÏÆ™W;5æÙŽª!ñdB¸x`é§ö/÷ÂE`ƦM¢Xîâ"ä\ [ 1229.788782][ C0] vkms_vblank_simulate: vblank timer overrun [ 1229.808819][T30814] [U] {;Ž õ¥ÂÙ˜_ˆo2«Ñ)îo®›.2ÐW2겨ðyùÃãx_ HPϱœSªD­¦ø:]‚{Ë©ÔÝæè½ [ 1229.818654][T30814] [U] I,Ç>Çó¤ îÙ51ñ÷^1òN4¯oǶþ'0ý?Ö’iÙ9w.ï_.¶WŠa¼ŠVˆ±`)ÑZ¬ïæc6GiÓ¹²a»¬XL[¢›½¡Fü*ÀñO‰W)+‡Ç'\nÆ[K@ÑëÄü2çǬ–®¡p"^`Á‰í øß [ 1229.846448][T30814] [U] 22½“Æ©Ðû©x?0;3u± [ 1229.877342][T30830] loop4: detected capacity change from 0 to 1024 [ 1229.884472][T30814] [U] ÞœÕæósObx 8”Wˆ4á‘(ð~/§¿íKÇUžãÔ–oQËe+·G®-yµgY_•>v¢ÜÈë—3.hÁÓ™]Í„²2‘”)™DË, ‘Ä þD~×d©£¡+Ãw; A\˜FPÉþȘ|$ºø)KØI³éÐÉ¿kñYT^RÍüù癵“ËA=±#–Üœ ÝíßËae©tå1·Îݯ4K¯.e"RÚS|ðŸÀsÖ’Á:•ù>p ™…rÐ"z‰ú­ûúé#P!˜KY"›}ÃÆF¿N84ü³ƒÅhÞ±£o•Èsߙ̫%DlwÙmæ²Ç [ 1229.909728][ C0] vkms_vblank_simulate: vblank timer overrun [ 1229.932599][T30814] [U] [ª['xn€'²÷ á¿Ü,mr¦«/žšœâ1D=!DŽx91Bùwç»R—lf…ƒÆKì¤Zõê# `ì‘ lØ›§Ëœ»×b~åmÒÔÖ [ 1229.980416][T30814] [U] ™LÖ>ñd+ˆd¯§—®Ì"5Žêh3<ª¨ÅiR=F^”fnõóÜÀ‰¿û­vÛ÷œDÁOIOÚ:Uö>ÖYâ [ 1230.002542][T30814] [U] 'B—6vý20³ä·çž¥·×Œï"t8Ñ{9ÆFW]ôÊäì© [ 1230.024606][T30814] [U] ù72þ‰ïÂÃuþC6™îüÔÏ„I]8cª£tÛ¨QSkYÞîIÒÀâ¹ ¿|V'ÛTV/ùÅg•$[â 9kh`ú"ü‘úõ}€ñ[^=ˆú0á]½ã%ÆÌ‚T“Šž¹ØFì_vö4C¸òÅ [ 1230.051677][T30834] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 1230.056446][T30814] [U] ¹ ec [ 1230.070272][T30814] [U] —”|‚Êì<äî:^ü3$7nK~Ø-™@÷¦?Ÿ–/mtl·Û¾©Iˆwè¬@g~tØ{êÜPß+Æ$ªjp|µ ŽçIÛRiópmð õ·YÓ ú”8ìtÉÐÞVžÙÿÆë,îlâ,Õ [ 1230.085285][T30814] [U] ˆKÌúÛõ‰)0ÄÄÝ~ü³ÊªÁiP'ífóòœzÚÞr¬™ÿ @BÓ]Â5ÝÊ{­©Ê¼ô'à8åÆ¥F‡¹UTqUdÇ©¤K;7íª0c[„ãy–¼ÈYC¦¶»Ø°mª™Lò8’T…ÍšÎ5³ýýrx™¶ðWí x¤²óoQhVi'8œ¥Î…Lµ [ 1230.405687][T30845] loop4: detected capacity change from 0 to 8 [ 1230.547000][T30848] usb usb8: usbfs: process 30848 (syz.1.10773) did not claim interface 0 before use [ 1230.547223][ T28] audit: type=1800 audit(2000000073.273:188): pid=30845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.10771" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 1230.695772][T30852] netlink: 'syz.0.10775': attribute type 15 has an invalid length. [ 1231.019781][ T28] audit: type=1326 audit(2000000073.713:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30865 comm="syz.1.10782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1231.056925][ T23] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1231.076884][ T28] audit: type=1326 audit(2000000073.741:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30865 comm="syz.1.10782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1231.142916][ T28] audit: type=1326 audit(2000000073.741:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30865 comm="syz.1.10782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1231.187599][ T28] audit: type=1326 audit(2000000073.741:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30865 comm="syz.1.10782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1231.265832][T30874] loop0: detected capacity change from 0 to 8 [ 1231.280474][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 1231.294626][ T23] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1231.304183][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.323124][ T23] usb 4-1: Product: syz [ 1231.327565][ T23] usb 4-1: Manufacturer: syz [ 1231.332218][ T23] usb 4-1: SerialNumber: syz [ 1231.356295][ T23] r8152-cfgselector 4-1: config 0 descriptor?? [ 1231.373194][ T28] audit: type=1800 audit(2000000074.050:193): pid=30874 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.10786" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 1231.857701][ T23] r8152-cfgselector 4-1: Unknown version 0x0000 [ 1231.877086][ T23] r8152-cfgselector 4-1: USB disconnect, device number 77 [ 1232.302663][ T28] audit: type=1326 audit(2000000074.920:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30904 comm="syz.1.10798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1232.336867][ T28] audit: type=1326 audit(2000000074.920:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30904 comm="syz.1.10798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1232.429420][ T28] audit: type=1326 audit(2000000074.939:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30904 comm="syz.1.10798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1232.575472][T30916] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1232.727157][T30922] NILFS (nullb0): couldn't find nilfs on the device [ 1234.017317][T15537] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1234.153859][T30958] loop0: detected capacity change from 0 to 32768 [ 1234.245794][T15537] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 1234.273816][T15537] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1234.283720][T15537] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1234.326839][T15537] usb 4-1: config 220 has no interface number 2 [ 1234.357682][T15537] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1234.391255][T15537] usb 4-1: config 220 interface 0 has no altsetting 0 [ 1234.412494][T15537] usb 4-1: config 220 interface 76 has no altsetting 0 [ 1234.419453][T15537] usb 4-1: config 220 interface 1 has no altsetting 0 [ 1234.438384][T30964] loop1: detected capacity change from 0 to 32768 [ 1234.442629][T15537] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1234.474622][T15537] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1234.479622][T30964] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.10827 (30964) [ 1234.498676][T15537] usb 4-1: Product: syz [ 1234.502916][T15537] usb 4-1: Manufacturer: syz [ 1234.531751][T15537] usb 4-1: SerialNumber: syz [ 1234.551302][T30964] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1234.579525][T30964] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 1234.599889][T30964] BTRFS info (device loop1): force clearing of disk cache [ 1234.615279][T30964] BTRFS info (device loop1): enabling ssd optimizations [ 1234.659325][T30964] BTRFS info (device loop1): using spread ssd allocation scheme [ 1234.701147][T30964] BTRFS info (device loop1): enabling disk space caching [ 1234.722675][T30964] BTRFS info (device loop1): turning on sync discard [ 1234.729453][T30964] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 1234.771724][T30964] BTRFS info (device loop1): use zstd compression, level 3 [ 1234.802398][T30964] BTRFS info (device loop1): setting nodatacow, compression disabled [ 1234.813141][T15537] usb 4-1: selecting invalid altsetting 0 [ 1234.829428][T30964] BTRFS info (device loop1): disk space caching is enabled [ 1234.851649][T15537] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 1234.858775][T15537] usb 4-1: No valid video chain found. [ 1234.920766][T15537] usb 4-1: selecting invalid altsetting 0 [ 1234.948377][T15537] usbtest: probe of 4-1:220.1 failed with error -22 [ 1234.965223][T15537] usb 4-1: USB disconnect, device number 78 [ 1235.031319][T30964] BTRFS info (device loop1): rebuilding free space tree [ 1235.141683][T30964] BTRFS info (device loop1): disabling free space tree [ 1235.148816][T30964] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 1235.193218][T30964] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 1235.432466][ T5906] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1235.477420][T31008] loop0: detected capacity change from 0 to 512 [ 1235.528948][T31008] ext4: Unknown parameter 'fsuuid' [ 1235.595075][ T5765] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop1 scanned by udevd (5765) [ 1235.643212][ T8724] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1235.645964][T31010] loop3: detected capacity change from 0 to 2048 [ 1235.780335][T31010] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1235.906624][T31010] EXT4-fs error (device loop3): ext4_find_extent:936: inode #2: comm syz.3.10843: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 1235.974040][T31016] EXT4-fs error (device loop3): ext4_validate_block_bitmap:430: comm ext4lazyinit: bg 0: block 2: invalid block bitmap [ 1236.017293][T31010] EXT4-fs (loop3): Remounting filesystem read-only [ 1236.133603][T31016] EXT4-fs (loop3): Remounting filesystem read-only [ 1236.199103][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1236.211911][T31022] [U]  [ 1236.214749][T31022] [U] K{‘ [ 1236.231021][T31022] [U] ät Ž1ÊàŠªFìÇÄfËŠî`GÊJç˜Ügö毹¬¡—þÈoÕñ/ümCç [ 1236.254865][T31022] [U] tžØ–/,~ˆÄœ­‹jõÿÊ}8îÊþ'o1Ü"™7-î‚JQœK—¤Wºïqé5c%"¬H12–¦Y“„‰ž€ÊXÍ`ˆ‚íè¼`+³û(·â¿!(éûéz'àtXln»I®gÅj– °üÝ­·på~÷7í!‘Õò"ø¨Î ¾ª(È5ˆObü¤‡ÍƒJÖ [ 1236.315578][T31022] [U] ±k\&—}6£6œXîHX ¥ôµ„Ìþ.`¸a“$Û40|϶¿9°øÞ¨„¯À ÏU‚ò4ôä®VbzÃð}ÌwÔM”TºŽíQŸýΦr’ 4”ÿ [ 1236.356328][T31022] [U] ".h6øÞ"Ökã‡[›‰¤ŒJá4çØIn¨™[Z(•„C|Të]z{â3Ÿc=»¨xîôžë…î4ßw‰)\T‘XJøSH{q;ì¹¢…ötÔÇ+‹¦÷gíèÿ®d„.Ë‚³>yž÷éwUh„fN—ŽÇhl]SÔ2ŠÇÙ\g%ŠO¼&z)µðš'¨pul‚_<㠢ذ‰ò®Ôå`Ò±TÔÁþœÐËþ;_ô"(‘u{7jœ¿2X ‘/€'ÝÙcÑÌõIº©ÀÏH¿cÕ³žV¦=‘AiÇ%w¼Esž RšŸjŠîœƒÚ”gÂ÷rÁ¹í¡hI˜¢œaïì6-úDúV¨á i"øånæ¨ þÚAsc~4Áª¹8cø*­OO5/ÿœJš~º§¡w—vK+¬®‰Œ3èÇY)Ž¹M°¸æv¶Ìyqæ½€DTr¯Otpem%f×ÊejÍA5æÔT_-X~ ^aaÛ‚ò˜½qÖå [ 1236.438069][T31022] [U] +w‰G?]£Ó'a: »Ú)Õïó™“' B>t¢ ¡f/™÷<'èUÓ'–¼h§ié.+]eŸ.½-É¿ÿ¿Ò%÷è>2`¶^Uÿ8F.Š6¤Å3ÓØ+ËA¾Â««„°g3ÓpÂó6:^0Àtéèv÷'Eõt¼€ûâYC‰n¾þrÏ©ÞnèPj× ;æZ†êôñû‘8!¯È\ù…¸AØÊ–2Á£$ðµ™Â­wi.Íç#ŠÈ/Bai¼Ä`ðá4j’ôdîy@Óz„ügW÷5Ë¿BÄ µÙœ Nóy"vI2ûÌ [ 1236.494230][T31022] [U] ôT¦_K5¸t¬YJÐþÎ9ðÕcÊ$brŸLúNul ¶ü9wÈýÍ|žGå"ʃÆ%Çú¶êCªØ°¶ºqîÙ ŸÇ3‹Æq¯ôN^HP*½Ü$ µ.Î7yÓ±œ2³ [ 1236.533662][T31022] [U] ½?©ÿ hüä*ÙÁ”Î3í7Üé¾^#Q"0~‡ ‚ð(éoïX LŒb£,'vîÓ=‹ÝëCÌS«…’G‚S¶Þ0•Ö‚‹Ù`˜›žÙ‡Ÿ†=1(÷î¾™÷p#ò2DO*Ƀ [ 1236.560309][T31022] [U] ©s¹“gžµ²¶“˜GuÐÔd-{¸™â|&“®ŸŸñ2µ›LÞc_©œ!`¨ÍozÖ¥¢B¶³%>êrñ¶öwï‡ýŽSsÂH"£yA4£O.šYÙÛä„RTÔ¶ŒBÚ[+/<>—¡{q¢Ú×_²ÕLX8ÊU„ÇØî{ðZ³íø)ÿÒ7?ËrR;ÿcßr hײڣỨè1Å>)©Măâ‰Ït§²Ú(ìÇaÏ„}9·Ú¥ãJ*MÑœ¥Ä¡«'L¹£q ìDWŸòø¸=ؽ|q¬ ÏÆ™W;5æÙŽª!ñdB¸x`é§ö/÷ÂE`ƦM¢Xîâ"ä\ [ 1236.712596][T31022] [U] {;Ž õ¥ÂÙ˜_ˆo2«Ñ)îo®›.2ÐW2겨ðyùÃãx_ HPϱœSªD­¦ø:]‚{Ë©ÔÝæè½ [ 1236.725517][T31022] [U] I,Ç>Çó¤ îÙ51ñ÷^1òN4¯oǶþ'0ý?Ö’iÙ9w.ï_.¶WŠa¼ŠVˆ±`)ÑZ¬ïæc6GiÓ¹²a»¬XL[¢›½¡Fü*ÀñO‰W)+‡Ç'\nÆ[K@ÑëÄü2çǬ–®¡p"^`Á‰í øß [ 1236.741473][T31022] [U] 22½“Æ©Ðû©x?0;3u± [ 1236.749947][T31036] netlink: 'syz.3.10853': attribute type 7 has an invalid length. [ 1236.759200][T31036] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10853'. [ 1236.789384][T31022] [U] ÞœÕæósObx 8”Wˆ4á‘(ð~/§¿íKÇUžãÔ–oQËe+·G®-yµgY_•>v¢ÜÈë—3.hÁÓ™]Í„²2‘”)™DË, ‘Ä þD~×d©£¡+Ãw; A\˜FPÉþȘ|$ºø)KØI³éÐÉ¿kñYT^RÍüù癵“ËA=±#–Üœ ÝíßËae©tå1·Îݯ4K¯.e"RÚS|ðŸÀsÖ’Á:•ù>p ™…rÐ"z‰ú­ûúé#P!˜KY"›}ÃÆF¿N84ü³ƒÅhÞ±£o•Èsߙ̫%DlwÙmæ²Ç [ 1236.817826][T31036] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10853'. [ 1236.824905][T31022] [U] [ª['xn€'²÷ á¿Ü,mr¦«/žšœâ1D=!DŽx91Bùwç»R—lf…ƒÆKì¤Zõê# `ì‘ lØ›§Ëœ»×b~åmÒÔÖ [ 1236.842510][T31022] [U] ™LÖ>ñd+ˆd¯§—®Ì"5Žêh3<ª¨ÅiR=F^”fnõóÜÀ‰¿û­vÛ÷œDÁOIOÚ:Uö>ÖYâ [ 1236.853724][T31022] [U] 'B—6vý20³ä·çž¥·×Œï"t8Ñ{9ÆFW]ôÊäì© [ 1236.860048][T31022] [U] ù72þ‰ïÂÃuþC6™îüÔÏ„I]8cª£tÛ¨QSkYÞîIÒÀâ¹ ¿|V'ÛTV/ùÅg•$[â 9kh`ú"ü‘úõ}€ñ[^=ˆú0á]½ã%ÆÌ‚T“Šž¹ØFì_vö4C¸òÅ [ 1236.879407][T31022] [U] ¹ ec [ 1236.882593][T31022] [U] —”|‚Êì<äî:^ü3$7nK~Ø-™@÷¦?Ÿ–/mtl·Û¾©Iˆwè¬@g~tØ{êÜPß+Æ$ªjp|µ ŽçIÛRiópmð õ·YÓ ú”8ìtÉÐÞVžÙÿÆë,îlâ,Õ [ 1236.934222][T31021] [U] ˆKÌúÛõ‰)0ÄÄÝ~ü³ÊªÁiP'ífóòœzÚÞr¬™ÿ @BÓ]Â5ÝÊ{­©Ê¼ô'à8åÆ¥F‡¹UTqUdÇ©¤K;7íª0c[„ãy–¼ÈYC¦¶»Ø°mª™Lò8’T…ÍšÎ5³ýýrx™¶ðWí x¤²óoQhVi'8œ¥Î…Lµ [ 1237.146914][T31048] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10857'. [ 1237.277762][T31052] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10860'. [ 1237.571089][T31064] dlm: no locking on control device [ 1237.691392][T31070] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 1237.889451][T31078] loop1: detected capacity change from 0 to 64 [ 1237.912944][T31078] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 1237.965400][T31078] minix_free_inode: bit 5 already cleared [ 1238.747118][T31085] loop0: detected capacity change from 0 to 32768 [ 1238.775836][T31102] loop4: detected capacity change from 0 to 1024 [ 1238.802172][T31085] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 11 [ 1238.827583][T31102] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1239.140043][T31115] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1239.176646][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1240.348401][T31151] loop0: detected capacity change from 0 to 512 [ 1240.375857][T31151] EXT4-fs (loop0): orphan cleanup on readonly fs [ 1240.393357][T31151] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.10909: bad orphan inode 13 [ 1240.435647][T31151] ext4_test_bit(bit=12, block=18) = 1 [ 1240.441123][T31151] is_bad_inode(inode)=0 [ 1240.484473][T31151] NEXT_ORPHAN(inode)=2130706432 [ 1240.489413][T31151] max_ino=32 [ 1240.492648][T31151] i_nlink=1 [ 1240.542398][T31151] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1240.549510][T31141] loop1: detected capacity change from 0 to 32768 [ 1240.612305][T31141] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 1240.675694][T31141] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1240.733936][ T5903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1240.852998][T31141] XFS (loop1): Ending clean mount [ 1240.883169][T31141] XFS (loop1): Quotacheck needed: Please wait. [ 1240.948180][T31172] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1241.000611][T31141] XFS (loop1): Quotacheck: Done. [ 1241.168139][ T5906] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1241.308545][T31180] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1241.437849][T31182] vti0: entered promiscuous mode [ 1241.442897][T31182] vti0: entered allmulticast mode [ 1241.667051][T31190] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10919'. [ 1242.134769][T31202] loop3: detected capacity change from 0 to 164 [ 1242.146213][T31202] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 1242.182419][T31202] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 1242.251409][T31202] rock: directory entry would overflow storage [ 1242.257667][T31202] rock: sig=0x4f50, size=4, remaining=3 [ 1242.279128][T31202] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 1242.305825][T31186] loop0: detected capacity change from 0 to 32768 [ 1242.387415][ T6291] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1243.134977][T31232] loop0: detected capacity change from 0 to 256 [ 1243.238555][T31232] FAT-fs (loop0): Directory bread(block 64) failed [ 1243.250319][T31232] FAT-fs (loop0): Directory bread(block 65) failed [ 1243.260719][T31232] FAT-fs (loop0): Directory bread(block 66) failed [ 1243.267975][T31232] FAT-fs (loop0): Directory bread(block 67) failed [ 1243.293007][T31232] FAT-fs (loop0): Directory bread(block 68) failed [ 1243.303517][T31232] FAT-fs (loop0): Directory bread(block 69) failed [ 1243.327562][T31232] FAT-fs (loop0): Directory bread(block 70) failed [ 1243.353998][T31232] FAT-fs (loop0): Directory bread(block 71) failed [ 1243.380044][T31232] FAT-fs (loop0): Directory bread(block 72) failed [ 1243.401280][T31232] FAT-fs (loop0): Directory bread(block 73) failed [ 1243.551206][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1243.551227][ T28] audit: type=1400 audit(2000000085.425:199): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=31241 comm="syz.1.10950" [ 1243.621108][T31244] overlayfs: conflicting options: userxattr,redirect_dir=on [ 1243.701578][T31246] loop4: detected capacity change from 0 to 2048 [ 1243.726118][T31246] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1243.798467][ T8724] udevd[8724]: incorrect nilfs2 checksum on /dev/loop4 [ 1243.830225][T31249] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1243.941657][T31246] NILFS (loop4): failed to count free inodes: err=-34 [ 1244.501147][T31272] loop4: detected capacity change from 0 to 16 [ 1244.540668][T31272] erofs: (device loop4): mounted with root inode @ nid 36. [ 1244.576489][T31273] wireguard0: entered promiscuous mode [ 1244.593514][T31273] wireguard0: entered allmulticast mode [ 1244.885774][T31286] loop1: detected capacity change from 0 to 8 [ 1244.942736][T31286] SQUASHFS error: Failed to read block 0x1ec: -5 [ 1244.964932][T31286] SQUASHFS error: Unable to read metadata cache entry [1ea] [ 1245.123270][T31294] QAT: Device 127 not found [ 1245.539301][T31311] loop1: detected capacity change from 0 to 256 [ 1245.687016][T31315] netlink: 'syz.3.10985': attribute type 10 has an invalid length. [ 1245.781126][T31315] team0: Device veth1_macvtap failed to register rx_handler [ 1245.923003][T31321] netlink: 'syz.1.10988': attribute type 21 has an invalid length. [ 1245.936616][T31321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10988'. [ 1246.338572][T31341] netlink: 'syz.0.10998': attribute type 3 has an invalid length. [ 1246.353358][T31341] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10998'. [ 1246.569797][T31350] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1246.621853][T31348] loop3: detected capacity change from 0 to 2048 [ 1246.677558][T31348] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1246.757072][T31355] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1246.757509][T31348] syz.3.11001: attempt to access beyond end of device [ 1246.757509][T31348] loop3: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 1246.992466][T31348] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 1247.101935][T31348] Remounting filesystem read-only [ 1247.107594][T31348] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 1247.156417][T31348] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 1247.170013][T31343] loop4: detected capacity change from 0 to 32768 [ 1247.177177][ T28] audit: type=1800 audit(2000000088.839:200): pid=31348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11001" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 1247.239582][T31343] JBD2: Ignoring recovery information on journal [ 1247.311318][T31343] ocfs2: Mounting device (7,4) on (node local, slot 0) with writeback data mode. [ 1247.372361][T31343] (syz.4.10999,31343,1):ocfs2_find_entry:1086 ERROR: status = -117 [ 1247.517076][T21184] (syz-executor,21184,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 22 [ 1247.582360][T21184] ocfs2: Unmounting device (7,4) on (node local) [ 1248.234503][T31395] loop3: detected capacity change from 0 to 256 [ 1248.270689][ T28] audit: type=1800 audit(2000000089.859:201): pid=31395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.11024" name="file2" dev="loop3" ino=1048710 res=0 errno=0 [ 1248.462275][T31401] loop0: detected capacity change from 0 to 256 [ 1248.933848][T31421] netlink: 32 bytes leftover after parsing attributes in process `syz.3.11036'. [ 1249.739503][T31417] loop4: detected capacity change from 0 to 40427 [ 1249.764037][T31417] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 1249.795229][T31417] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1249.835140][T31417] F2FS-fs (loop4): invalid crc value [ 1249.874661][T31417] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1249.904903][T31451] loop3: detected capacity change from 0 to 256 [ 1250.055262][T31444] loop0: detected capacity change from 0 to 8192 [ 1250.078166][T31417] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1250.110113][T31444] syz.0.11047: attempt to access beyond end of device [ 1250.110113][T31444] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 1250.126437][T31417] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1250.180557][T31444] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 1250.203032][T31444] FAT-fs (loop0): Filesystem has been set read-only [ 1250.273448][T31444] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 1250.304640][T31444] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 1250.542370][T31462] loop3: detected capacity change from 0 to 64 [ 1250.589535][T31462] hfs: unable to locate alternate MDB [ 1250.595028][T31462] hfs: continuing without an alternate MDB [ 1250.650474][T31462] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. mounting read-only. [ 1250.806322][T31468] netlink: 260 bytes leftover after parsing attributes in process `syz.1.11058'. [ 1251.686835][T31495] loop3: detected capacity change from 0 to 64 [ 1251.751868][T31497] netlink: 20 bytes leftover after parsing attributes in process `syz.0.11072'. [ 1251.847958][ T28] audit: type=1800 audit(2000000093.199:202): pid=31495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11070" name="file1" dev="loop3" ino=18 res=0 errno=0 [ 1251.908051][T31501] program syz.4.11073 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1252.394158][T31514] netlink: 292 bytes leftover after parsing attributes in process `syz.4.11079'. [ 1252.618958][T31523] loop4: detected capacity change from 0 to 16 [ 1252.634408][T31523] erofs: (device loop4): mounted with root inode @ nid 36. [ 1252.736359][ T8] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1252.956057][ T8] usb 2-1: New USB device found, idVendor=09e1, idProduct=5121, bcdDevice=40.c1 [ 1252.978117][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.995681][ T8] usb 2-1: Product: syz [ 1253.001247][ T8] usb 2-1: Manufacturer: syz [ 1253.009837][ T8] usb 2-1: SerialNumber: syz [ 1253.018866][ T8] usb 2-1: config 0 descriptor?? [ 1253.252958][ T8] int51x1: probe of 2-1:0.0 failed with error -22 [ 1253.473700][ T8] usb 2-1: USB disconnect, device number 81 [ 1253.567669][T31558] loop3: detected capacity change from 0 to 512 [ 1253.575341][T31558] EXT4-fs: Ignoring removed nobh option [ 1253.611212][T31558] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 1253.642553][T31558] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -61 [ 1253.651186][T31558] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #13: comm syz.3.11100: casefold flag without casefold feature [ 1253.668219][T31558] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.11100: couldn't read orphan inode 13 (err -117) [ 1253.682241][T31558] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1253.727943][T31558] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 1253.813519][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1253.886790][T31567] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 4097, id = 0 [ 1254.439326][T31590] netlink: 'syz.3.11113': attribute type 1 has an invalid length. [ 1254.622654][T31597] loop3: detected capacity change from 0 to 1024 [ 1254.663916][T31597] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1254.726416][T31597] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 1254.790794][T31597] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1254.909784][T31597] EXT4-fs error (device loop3): ext4_xattr_inode_iget:440: inode #11: comm syz.3.11117: missing EA_INODE flag [ 1254.974174][T31597] EXT4-fs (loop3): Remounting filesystem read-only [ 1255.099543][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1255.239570][T31610] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11124'. [ 1255.256419][T31602] loop0: detected capacity change from 0 to 32768 [ 1255.716775][T31620] loop0: detected capacity change from 0 to 4096 [ 1255.735892][T31620] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1255.935942][T31625] netlink: 'syz.1.11130': attribute type 5 has an invalid length. [ 1256.090294][ T28] audit: type=1326 audit(2000000097.165:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31626 comm="syz.0.11131" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff546b8e929 code=0x7ffc0000 [ 1256.170841][ T28] audit: type=1326 audit(2000000097.165:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31626 comm="syz.0.11131" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff546b8e929 code=0x7ffc0000 [ 1256.227928][ T28] audit: type=1326 audit(2000000097.184:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31626 comm="syz.0.11131" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7ff546b8e929 code=0x7ffc0000 [ 1256.280022][ T28] audit: type=1326 audit(2000000097.184:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31626 comm="syz.0.11131" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff546b8e929 code=0x7ffc0000 [ 1256.308716][ T28] audit: type=1326 audit(2000000097.184:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31626 comm="syz.0.11131" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff546b8e929 code=0x7ffc0000 [ 1256.314771][T31614] loop3: detected capacity change from 0 to 32768 [ 1256.572034][T31637] 9pnet_virtio: no channels available for device [ 1256.598462][T31641] usb usb9: usbfs: process 31641 (syz.1.11137) did not claim interface 0 before use [ 1256.729137][T31644] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11139'. [ 1256.785367][T31644] netlink: 'syz.3.11139': attribute type 5 has an invalid length. [ 1257.075498][T31656] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11143'. [ 1257.513365][T31674] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11152'. [ 1257.656296][T31678] SET target dimension over the limit! [ 1257.994584][T31692] loop4: detected capacity change from 0 to 764 [ 1258.211734][T31694] loop1: detected capacity change from 0 to 4096 [ 1258.277285][T31702] loop4: detected capacity change from 0 to 256 [ 1258.602109][T31707] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11169'. [ 1258.636339][T31707] netlink: 'syz.4.11169': attribute type 2 has an invalid length. [ 1258.668262][T31707] netlink: 'syz.4.11169': attribute type 1 has an invalid length. [ 1258.700131][T31707] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11169'. [ 1259.114346][T31719] loop1: detected capacity change from 0 to 764 [ 1259.228573][T31723] loop0: detected capacity change from 0 to 256 [ 1259.381246][T31698] loop3: detected capacity change from 0 to 32768 [ 1259.472291][T31698] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1259.640086][T31741] program syz.4.11183 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1259.804261][T31698] XFS (loop3): Ending clean mount [ 1259.832523][T31698] XFS (loop3): Quotacheck needed: Please wait. [ 1259.923160][T31698] XFS (loop3): Quotacheck: Done. [ 1260.250801][ T5913] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1260.562315][T31764] loop1: detected capacity change from 0 to 4096 [ 1260.611835][T31764] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 1260.872794][T31771] tmpfs: Bad value for 'mpol' [ 1260.984386][T31774] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 [ 1261.283100][T31783] netlink: 'syz.1.11201': attribute type 10 has an invalid length. [ 1261.311963][T31787] netlink: 288 bytes leftover after parsing attributes in process `syz.0.11203'. [ 1261.504569][T31791] loop4: detected capacity change from 0 to 256 [ 1261.593309][T31791] FAT-fs (loop4): Directory bread(block 64) failed [ 1261.628487][T31791] FAT-fs (loop4): Directory bread(block 65) failed [ 1261.654009][T31791] FAT-fs (loop4): Directory bread(block 66) failed [ 1261.663467][T31797] netlink: 372 bytes leftover after parsing attributes in process `syz.3.11209'. [ 1261.682960][T31791] FAT-fs (loop4): Directory bread(block 67) failed [ 1261.697011][T31791] FAT-fs (loop4): Directory bread(block 68) failed [ 1261.730413][T31791] FAT-fs (loop4): Directory bread(block 69) failed [ 1261.756407][T31791] FAT-fs (loop4): Directory bread(block 70) failed [ 1261.789117][T31791] FAT-fs (loop4): Directory bread(block 71) failed [ 1261.811169][T31791] FAT-fs (loop4): Directory bread(block 72) failed [ 1261.817765][T31791] FAT-fs (loop4): Directory bread(block 73) failed [ 1261.932507][T31805] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11213'. [ 1262.220748][T31813] netlink: 24 bytes leftover after parsing attributes in process `syz.4.11216'. [ 1262.248779][ C1] sd 0:0:1:0: [sda] tag#6833 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1262.259378][ C1] sd 0:0:1:0: [sda] tag#6833 CDB: Read(6) 08 00 9f d1 fe de [ 1262.393584][T31819] (null): rxe_set_mtu: Set mtu to 4096 [ 1262.428643][T31819] lo speed is unknown, defaulting to 1000 [ 1262.469954][T31819] lo speed is unknown, defaulting to 1000 [ 1262.482373][ T28] audit: type=1400 audit(2000000103.142:208): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=3A3A0AE10CCA7C2B08C9DFF78977F306B457CA93031D371D06D2E59E863E2FE54118A4EE43068DF6BA88E1B6DC3A552C91AE1C817D6B6014270B8BC51F73363852F4F12EE955F464599F0C485D pid=31820 comm="syz.0.11221" [ 1262.516918][T31819] lo speed is unknown, defaulting to 1000 [ 1262.746379][T31833] libceph: resolve 'c' (ret=-3): failed [ 1262.914644][ T28] audit: type=1326 audit(2000000103.554:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31837 comm="syz.4.11230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1262.992446][T31819] infiniband sz1: set active [ 1262.997814][ T28] audit: type=1326 audit(2000000103.554:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31837 comm="syz.4.11230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1262.997871][ T28] audit: type=1326 audit(2000000103.601:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31837 comm="syz.4.11230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1262.997918][ T28] audit: type=1326 audit(2000000103.601:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31837 comm="syz.4.11230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1262.997963][ T28] audit: type=1326 audit(2000000103.601:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31837 comm="syz.4.11230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1263.098595][ T23] lo speed is unknown, defaulting to 1000 [ 1263.122905][T31843] netlink: 'syz.3.11231': attribute type 10 has an invalid length. [ 1263.135058][T31819] infiniband sz1: added lo [ 1263.138076][T31843] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11231'. [ 1263.155964][T31843] batman_adv: batadv0: Adding interface: vlan1 [ 1263.163914][T31843] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1263.215920][T31843] batman_adv: batadv0: Interface activated: vlan1 [ 1263.224957][T31819] RDS/IB: sz1: added [ 1263.232138][T31819] smc: adding ib device sz1 with port count 1 [ 1263.242330][T31819] smc: ib device sz1 port 1 has pnetid [ 1263.258989][ T9] lo speed is unknown, defaulting to 1000 [ 1263.275150][T31819] lo speed is unknown, defaulting to 1000 [ 1263.429537][T31850] netlink: 2 bytes leftover after parsing attributes in process `syz.3.11235'. [ 1263.594682][T31819] lo speed is unknown, defaulting to 1000 [ 1263.958867][T31819] lo speed is unknown, defaulting to 1000 [ 1264.071829][T31870] loop4: detected capacity change from 0 to 64 [ 1264.319924][T31819] lo speed is unknown, defaulting to 1000 [ 1264.343566][T31876] loop4: detected capacity change from 0 to 256 [ 1264.363383][T31876] exfat: Deprecated parameter 'namecase' [ 1264.411149][T31876] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 1265.052559][T31900] netlink: 56 bytes leftover after parsing attributes in process `syz.4.11258'. [ 1265.403126][T31912] netlink: 'syz.4.11267': attribute type 1 has an invalid length. [ 1265.411848][T31912] netlink: 232 bytes leftover after parsing attributes in process `syz.4.11267'. [ 1265.925891][T31933] loop3: detected capacity change from 0 to 64 [ 1265.982640][T31934] loop1: detected capacity change from 0 to 256 [ 1266.037637][T31934] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1266.167843][T31939] loop3: detected capacity change from 0 to 256 [ 1266.231398][T31939] FAT-fs (loop3): Directory bread(block 64) failed [ 1266.240446][T31939] FAT-fs (loop3): Directory bread(block 65) failed [ 1266.247156][T31939] FAT-fs (loop3): Directory bread(block 66) failed [ 1266.279814][T31939] FAT-fs (loop3): Directory bread(block 67) failed [ 1266.286539][T31939] FAT-fs (loop3): Directory bread(block 68) failed [ 1266.343981][T31939] FAT-fs (loop3): Directory bread(block 69) failed [ 1266.350697][T31939] FAT-fs (loop3): Directory bread(block 70) failed [ 1266.387579][T31939] FAT-fs (loop3): Directory bread(block 71) failed [ 1266.394366][T31939] FAT-fs (loop3): Directory bread(block 72) failed [ 1266.438188][T31939] FAT-fs (loop3): Directory bread(block 73) failed [ 1266.441394][ T28] audit: type=1326 audit(2000000106.847:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31941 comm="syz.4.11282" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1266.522691][ T28] audit: type=1326 audit(2000000106.847:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31941 comm="syz.4.11282" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1266.617189][ T28] audit: type=1326 audit(2000000106.894:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31941 comm="syz.4.11282" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1266.678250][ T28] audit: type=1326 audit(2000000106.894:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31941 comm="syz.4.11282" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c138e929 code=0x7ffc0000 [ 1266.923978][T31956] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11287'. [ 1266.974936][T31958] netlink: 'syz.4.11289': attribute type 1 has an invalid length. [ 1267.006823][T31958] netlink: 224 bytes leftover after parsing attributes in process `syz.4.11289'. [ 1267.805694][T31994] IPv6: NLM_F_CREATE should be specified when creating new route [ 1268.455769][T32002] loop1: detected capacity change from 0 to 32768 [ 1268.477153][T32002] [ 1268.477153][T32002] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1268.477153][T32002] [ 1268.505907][T32002] ERROR: (device loop1): dtSearch: stack overrun! [ 1268.505907][T32002] [ 1268.523592][T32002] ERROR: (device loop1): remounting filesystem as read-only [ 1268.534224][T32002] btstack dump: [ 1268.541827][T32002] bn = 0, index = 0 [ 1268.568374][T32002] bn = 0, index = 0 [ 1268.576949][T32002] bn = 0, index = 0 [ 1268.588547][T32002] bn = 0, index = 0 [ 1268.594293][T32002] bn = 0, index = 0 [ 1268.604611][T32002] bn = 0, index = 0 [ 1268.608637][T32002] bn = 0, index = 0 [ 1268.617965][T32002] bn = 0, index = 0 [ 1268.623110][T32002] jfs_lookup: dtSearch returned -5 [ 1268.862484][T32020] netlink: 'syz.0.11320': attribute type 15 has an invalid length. [ 1268.874689][T32020] netlink: 666 bytes leftover after parsing attributes in process `syz.0.11320'. [ 1269.207845][T32032] loop3: detected capacity change from 0 to 64 [ 1269.538207][T32043] netlink: 36 bytes leftover after parsing attributes in process `syz.0.11330'. [ 1269.991873][T32061] loop3: detected capacity change from 0 to 2048 [ 1270.018124][T32061] NILFS (loop3): unrecognized mount option ">" [ 1270.173471][T32068] netlink: 666 bytes leftover after parsing attributes in process `syz.1.11342'. [ 1271.913286][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1271.986615][T32142] loop0: detected capacity change from 0 to 1024 [ 1272.085700][T32142] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1272.156171][T32142] ext4 filesystem being mounted at /2744/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1272.231957][T32151] loop4: detected capacity change from 0 to 128 [ 1272.282749][T32151] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1272.323749][ T5903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1272.326864][T32151] FAT-fs (loop4): FAT read failed (blocknr 234) [ 1272.616670][T32159] autofs4:pid:32159:validate_dev_ioctl: path string terminator missing for cmd(0xc018937e) [ 1272.763866][T32127] loop1: detected capacity change from 0 to 40427 [ 1272.853713][T32127] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1272.858268][T32168] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 1272.872106][T32168] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 1272.897606][T32168] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 1273.033229][T32127] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 1273.184986][T32179] loop4: detected capacity change from 0 to 64 [ 1273.317502][ T5906] syz-executor: attempt to access beyond end of device [ 1273.317502][ T5906] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1273.351019][ T5906] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1274.299745][T32207] netlink: 'syz.4.11408': attribute type 7 has an invalid length. [ 1274.610038][T32217] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11412'. [ 1274.735669][T32221] netlink: 'syz.0.11414': attribute type 13 has an invalid length. [ 1274.975753][T32198] loop3: detected capacity change from 0 to 40427 [ 1275.019580][T32227] loop0: detected capacity change from 0 to 1764 [ 1275.024154][T32230] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11418'. [ 1275.065435][T32198] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1275.326936][T32198] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1275.501622][ T5913] syz-executor: attempt to access beyond end of device [ 1275.501622][ T5913] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1275.533948][ T5913] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 1275.698432][T32251] netlink: 'syz.1.11428': attribute type 11 has an invalid length. [ 1275.930965][T32259] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1276.962190][T32283] loop3: detected capacity change from 0 to 1764 [ 1276.993800][T32283] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1277.078392][T32283] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 1277.103447][T32263] loop4: detected capacity change from 0 to 40427 [ 1277.147420][T32263] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1277.346147][T32296] netlink: 176 bytes leftover after parsing attributes in process `syz.0.11449'. [ 1277.365299][T32263] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1277.401853][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 1277.408331][ T1285] ieee802154 phy1 wpan1: encryption failed: -22 [ 1277.537784][T21184] syz-executor: attempt to access beyond end of device [ 1277.537784][T21184] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1277.584770][T21184] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 1277.638720][T32304] loop3: detected capacity change from 0 to 8 [ 1278.045346][T32317] loop0: detected capacity change from 0 to 512 [ 1278.095115][T32317] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1278.140790][T32317] EXT4-fs (loop0): re-mounted 00800000-0000-0000-0000-000000000000. [ 1278.350618][ T5903] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 1278.712254][T32326] loop0: detected capacity change from 0 to 4096 [ 1278.774939][T32332] xt_TCPMSS: Only works on TCP SYN packets [ 1278.822509][T32321] loop3: detected capacity change from 0 to 32768 [ 1278.884445][T32321] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1278.938622][T32321] (syz.3.11460,32321,0):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #65: rec_len is smaller than minimal - offset=288, inode=0, rec_len=0, name_len=0 [ 1278.971245][T32321] (syz.3.11460,32321,1):ocfs2_prepare_dir_for_insert:4312 ERROR: status = -2 [ 1279.006633][T32321] (syz.3.11460,32321,0):ocfs2_mknod:298 ERROR: status = -2 [ 1279.019142][T32321] (syz.3.11460,32321,0):ocfs2_mknod:502 ERROR: status = -2 [ 1279.031318][T32321] (syz.3.11460,32321,0):ocfs2_create:676 ERROR: status = -2 [ 1279.120497][T32340] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.11468'. [ 1279.187011][ T5913] ocfs2: Unmounting device (7,3) on (node local) [ 1279.632737][T32354] IPVS: set_ctl: invalid protocol: 58 255.255.255.255:20003 [ 1279.975528][T32369] loop0: detected capacity change from 0 to 1024 [ 1280.049672][T32371] xt_CT: No such helper "pptp" [ 1280.152067][T21267] hfsplus: b-tree write err: -5, ino 4 [ 1280.869249][T32403] loop3: detected capacity change from 0 to 16 [ 1280.914750][T32403] erofs: (device loop3): mounted with root inode @ nid 36. [ 1281.021478][T32405] (null): rxe_set_mtu: Set mtu to 1024 [ 1281.037429][T32405] rdma_rxe: rxe_newlink: failed to add lo [ 1281.316231][T32416] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11503'. [ 1281.429911][T32420] loop0: detected capacity change from 0 to 1764 [ 1281.523619][T32420] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 1281.813021][T32432] (null): rxe_set_mtu: Set mtu to 4096 [ 1281.819335][T32435] loop3: detected capacity change from 0 to 2048 [ 1281.836795][T32432] rdma_rxe: rxe_newlink: failed to add lo [ 1281.881438][T32435] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1282.237549][T32449] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 1282.270597][T32449] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 1282.299754][T32449] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 1283.591609][T32496] loop0: detected capacity change from 0 to 8 [ 1283.635040][T32496] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 1283.649761][ T5765] udevd[5765]: incorrect cramfs checksum on /dev/loop0 [ 1283.687605][T32496] cramfs: Error -3 while decompressing! [ 1283.768447][T32496] cramfs: ffffffff96fbe6c8(26)->ffff88804ceea000(4096) [ 1283.775412][T32496] cramfs: Error -3 while decompressing! [ 1283.796673][T32496] cramfs: ffffffff96fbe6e2(282)->ffff888057ced000(4096) [ 1283.804970][T32496] cramfs: bad data blocksize 4294966884 [ 1283.832455][T32496] cramfs: Error -3 while decompressing! [ 1283.837393][T32505] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11549'. [ 1283.838136][T32496] cramfs: ffffffff96fbe6c8(26)->ffff88804ceea000(4096) [ 1283.852803][T32506] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 1283.876327][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 1283.876342][ T28] audit: type=1800 audit(2000000123.170:219): pid=32496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.11544" name="file2" dev="loop0" ino=348 res=0 errno=0 [ 1283.886201][T32506] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 1283.944569][T32506] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 1284.379810][T32520] loop3: detected capacity change from 0 to 4096 [ 1284.497942][T32524] netlink: 'syz.1.11558': attribute type 2 has an invalid length. [ 1284.960203][T32518] loop0: detected capacity change from 0 to 32768 [ 1284.989526][T32518] (syz.0.11554,32518,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1285.035164][T32518] (syz.0.11554,32518,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1285.129242][T32518] JBD2: Ignoring recovery information on journal [ 1285.302542][T32543] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11566'. [ 1285.305980][T32518] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1285.644199][ T5903] ocfs2: Unmounting device (7,0) on (node local) [ 1285.820408][T32555] netlink: 52 bytes leftover after parsing attributes in process `syz.1.11574'. [ 1285.843092][T32555] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11574'. [ 1285.937228][T32540] loop4: detected capacity change from 0 to 32768 [ 1286.039036][T32560] loop3: detected capacity change from 0 to 64 [ 1286.376365][T32568] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11580'. [ 1286.437025][T32570] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1287.626785][T32613] netlink: 'syz.3.11602': attribute type 10 has an invalid length. [ 1287.645497][T32613] netlink: 2 bytes leftover after parsing attributes in process `syz.3.11602'. [ 1287.674436][T32613] bond0: entered promiscuous mode [ 1287.679679][T32613] bond_slave_0: entered promiscuous mode [ 1287.697014][T32613] bond_slave_1: entered promiscuous mode [ 1287.705329][T32613] bridge0: port 3(bond0) entered blocking state [ 1287.712010][T32613] bridge0: port 3(bond0) entered disabled state [ 1287.719193][T32613] bond0: entered allmulticast mode [ 1287.732991][T32613] bond_slave_0: entered allmulticast mode [ 1287.739418][T32613] bond_slave_1: entered allmulticast mode [ 1287.748880][T32613] bridge0: port 3(bond0) entered blocking state [ 1287.755357][T32613] bridge0: port 3(bond0) entered forwarding state [ 1288.221393][T32633] loop0: detected capacity change from 0 to 1024 [ 1288.385379][T21267] hfsplus: b-tree write err: -5, ino 4 [ 1288.493778][ T9] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1288.696557][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 1288.710731][ T9] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1288.753749][ T9] usb 2-1: config 179 has no interface number 0 [ 1288.777234][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1288.799606][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1288.840183][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 1288.878213][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 1288.918165][ T9] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1288.946499][ T9] usb 2-1: config 179 interface 65 has no altsetting 0 [ 1288.968346][ T9] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1288.995350][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1289.042683][ T9] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input54 [ 1289.135245][ T5130] input input54: unable to receive magic message: -110 [ 1289.182564][ T5130] input input54: unable to receive magic message: -32 [ 1289.274249][ T5130] input input54: unable to receive magic message: -32 [ 1289.456686][ T5130] input input54: unable to receive magic message: -32 [ 1289.674282][T32669] netlink: 272 bytes leftover after parsing attributes in process `syz.0.11627'. [ 1289.694893][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -1 [ 1289.695064][T32663] usb 2-1: USB disconnect, device number 82 [ 1289.703545][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1289.743459][T32663] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1289.932848][T32648] loop4: detected capacity change from 0 to 32768 [ 1289.980823][T32648] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1290.118681][T32648] XFS (loop4): Ending clean mount [ 1290.127062][T32648] XFS (loop4): Quotacheck needed: Please wait. [ 1290.251814][T32648] XFS (loop4): Quotacheck: Done. [ 1290.457967][T32697] loop0: detected capacity change from 0 to 64 [ 1290.582699][T21184] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1291.127606][T32715] netlink: 180 bytes leftover after parsing attributes in process `syz.0.11647'. [ 1291.267723][T32717] tmpfs: Group quota block hardlimit too large. [ 1291.309233][T32703] loop3: detected capacity change from 0 to 32768 [ 1291.338675][T32703] (syz.3.11643,32703,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1291.363103][T32703] (syz.3.11643,32703,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1291.442855][T32703] JBD2: Ignoring recovery information on journal [ 1291.519464][T32703] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1291.778766][T32733] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1291.874971][ T5913] ocfs2: Unmounting device (7,3) on (node local) [ 1292.010411][ T9] usb 2-1: new full-speed USB device number 83 using dummy_hcd [ 1292.233319][ T9] usb 2-1: config 8 has an invalid interface number: 223 but max is 0 [ 1292.272050][ T9] usb 2-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 1292.293823][ T9] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 1292.321067][ T9] usb 2-1: config 8 has no interface number 0 [ 1292.327254][ T9] usb 2-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 15872, setting to 64 [ 1292.363075][ T9] usb 2-1: config 8 interface 223 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1292.413204][T32743] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11656'. [ 1292.424460][ T9] usb 2-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 1292.444834][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1292.470071][ T9] usb 2-1: Product: syz [ 1292.474313][ T9] usb 2-1: Manufacturer: syz [ 1292.494284][ T9] usb 2-1: SerialNumber: syz [ 1292.765111][ T9] usb 2-1: USB disconnect, device number 83 [ 1293.057735][T32741] loop0: detected capacity change from 0 to 32768 [ 1293.092124][T32741] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.11659 (32741) [ 1293.144527][T32741] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1293.157371][T32741] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 1293.177404][T32741] BTRFS info (device loop0): force zlib compression, level 3 [ 1293.193776][T32741] BTRFS info (device loop0): force clearing of disk cache [ 1293.227587][T32741] BTRFS info (device loop0): setting nodatasum [ 1293.247124][T32741] BTRFS info (device loop0): doing ref verification [ 1293.275911][T32741] BTRFS info (device loop0): allowing degraded mounts [ 1293.313964][T32741] BTRFS info (device loop0): enabling disk space caching [ 1293.342582][T32741] BTRFS info (device loop0): disk space caching is enabled [ 1293.566447][T32741] BTRFS info (device loop0): enabling ssd optimizations [ 1293.596269][T32741] BTRFS info (device loop0): auto enabling async discard [ 1293.668128][T32741] BTRFS info (device loop0): rebuilding free space tree [ 1293.736335][T32741] BTRFS info (device loop0): disabling free space tree [ 1293.753883][T32741] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 1293.774375][T32741] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 1293.916734][ T326] loop3: detected capacity change from 0 to 256 [ 1294.154249][ T28] audit: type=1326 audit(2000000132.778:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=329 comm="syz.1.11675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1294.242313][ T5903] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1294.252898][ T28] audit: type=1326 audit(2000000132.806:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=329 comm="syz.1.11675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1294.308802][ T28] audit: type=1326 audit(2000000132.815:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=329 comm="syz.1.11675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1294.387853][ T28] audit: type=1326 audit(2000000132.815:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=329 comm="syz.1.11675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1294.431858][ T334] loop1: detected capacity change from 0 to 256 [ 1294.499863][ T334] FAT-fs (loop1): Directory bread(block 64) failed [ 1294.533393][ T334] FAT-fs (loop1): Directory bread(block 65) failed [ 1294.540578][ T334] FAT-fs (loop1): Directory bread(block 66) failed [ 1294.592209][ T334] FAT-fs (loop1): Directory bread(block 67) failed [ 1294.633891][ T334] FAT-fs (loop1): Directory bread(block 68) failed [ 1294.671297][ T338] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1294.685224][ T334] FAT-fs (loop1): Directory bread(block 69) failed [ 1294.704744][ T334] FAT-fs (loop1): Directory bread(block 70) failed [ 1294.731563][ T334] FAT-fs (loop1): Directory bread(block 71) failed [ 1294.772825][ T334] FAT-fs (loop1): Directory bread(block 72) failed [ 1294.795055][ T334] FAT-fs (loop1): Directory bread(block 73) failed [ 1295.085932][ T311] syz_tun: left promiscuous mode [ 1295.229154][ T344] loop1: detected capacity change from 0 to 1024 [ 1295.281958][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 1295.289437][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 1295.391898][ T8] lo speed is unknown, defaulting to 1000 [ 1295.463245][T21267] hfsplus: b-tree write err: -5, ino 4 [ 1295.469215][ T346] openvswitch: netlink: Message has 8 unknown bytes. [ 1296.324928][ T375] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11697'. [ 1296.460469][ T380] loop1: detected capacity change from 0 to 4096 [ 1296.495346][ T380] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1296.647946][ T5906] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1297.282564][ T411] loop3: detected capacity change from 0 to 16 [ 1297.299249][ T413] tmpfs: Bad value for 'usrquota_inode_hardlimit' [ 1297.329347][ T411] erofs: (device loop3): mounted with root inode @ nid 36. [ 1297.360797][ T411] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 1297.419909][ T411] erofs: (device loop3): z_erofs_read_folio: read error -117 @ 43 of nid 36 [ 1298.002616][ T28] audit: type=1400 audit(2000000136.379:224): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=438 comm="syz.1.11728" [ 1298.108174][ T443] loop1: detected capacity change from 0 to 512 [ 1298.194309][ T443] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.11730: bad orphan inode 11862016 [ 1298.229571][ T443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 1298.249577][ T443] ext4 filesystem being mounted at /2984/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1298.422919][ T5906] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 1298.426893][ T434] loop4: detected capacity change from 0 to 32768 [ 1298.453125][ T434] (syz.4.11726,434,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1298.470101][ T434] (syz.4.11726,434,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1298.543604][ T434] JBD2: Ignoring recovery information on journal [ 1298.568476][ T452] loop1: detected capacity change from 0 to 1764 [ 1298.607943][ T452] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 1298.655284][ T434] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1298.866020][ T457] netlink: 'syz.1.11735': attribute type 5 has an invalid length. [ 1298.911611][T21184] ocfs2: Unmounting device (7,4) on (node local) [ 1299.250779][ T467] usb usb9: usbfs: process 467 (syz.3.11741) did not claim interface 6 before use [ 1299.374254][ T473] loop4: detected capacity change from 0 to 64 [ 1300.097524][ T498] loop3: detected capacity change from 0 to 128 [ 1300.379549][ T481] loop1: detected capacity change from 0 to 32768 [ 1300.459313][ T481] (syz.1.11746,481,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1300.483702][ T481] (syz.1.11746,481,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1300.522554][ T508] loop4: detected capacity change from 0 to 256 [ 1300.586065][ T481] JBD2: Ignoring recovery information on journal [ 1300.645153][ T508] FAT-fs (loop4): Directory bread(block 64) failed [ 1300.699868][ T508] FAT-fs (loop4): Directory bread(block 65) failed [ 1300.733549][ T508] FAT-fs (loop4): Directory bread(block 66) failed [ 1300.749630][ T508] FAT-fs (loop4): Directory bread(block 67) failed [ 1300.774175][ T508] FAT-fs (loop4): Directory bread(block 68) failed [ 1300.783277][ T481] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1300.792042][ T508] FAT-fs (loop4): Directory bread(block 69) failed [ 1300.805473][ T508] FAT-fs (loop4): Directory bread(block 70) failed [ 1300.840930][ T508] FAT-fs (loop4): Directory bread(block 71) failed [ 1300.847659][ T508] FAT-fs (loop4): Directory bread(block 72) failed [ 1300.891766][ T508] FAT-fs (loop4): Directory bread(block 73) failed [ 1301.008888][ T5906] ocfs2: Unmounting device (7,1) on (node local) [ 1301.176303][ T524] loop0: detected capacity change from 0 to 512 [ 1301.233825][ T524] EXT4-fs (loop0): orphan cleanup on readonly fs [ 1301.283991][ T524] Quota error (device loop0): v2_read_file_info: Block with free entry 2 out of range (1, 0). [ 1301.342903][ T524] EXT4-fs warning (device loop0): ext4_enable_quotas:7173: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1301.429530][ T524] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 1301.521734][ T524] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz.0.11768: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1301.592966][ T524] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.11768: couldn't read orphan inode 13 (err -117) [ 1301.611336][ T524] EXT4-fs (loop0): mounted filesystem 00000000-0000-0b00-0000-000000000000 ro without journal. Quota mode: writeback. [ 1301.680771][ T524] EXT4-fs error (device loop0): ext4_lookup:1858: comm syz.0.11768: inode #15: comm syz.0.11768: iget: illegal inode # [ 1301.846087][ T5903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0b00-0000-000000000000. [ 1301.866755][ T546] netlink: 'syz.1.11777': attribute type 40 has an invalid length. [ 1302.182606][ T558] ieee802154 phy0 wpan0: encryption failed: -22 [ 1302.395150][ T566] loop3: detected capacity change from 0 to 256 [ 1302.454107][ T566] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 1302.533645][ T570] loop1: detected capacity change from 0 to 1024 [ 1302.577887][ T573] loop4: detected capacity change from 0 to 512 [ 1302.604920][ T573] EXT4-fs: Ignoring removed bh option [ 1302.634336][ T573] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 1302.645400][ T570] hfsplus: keylen 65060 too large [ 1302.699196][ T573] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1302.756367][ T573] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 1302.814538][ T573] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 1302.836116][ T573] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1302.868241][ T573] EXT4-fs error (device loop4): ext4_find_dest_de:2115: inode #2: block 3: comm syz.4.11790: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 1303.000688][ T28] audit: type=1326 audit(2000000141.056:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=580 comm="syz.1.11793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1303.051088][T21184] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1303.071403][ T28] audit: type=1326 audit(2000000141.056:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=580 comm="syz.1.11793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1303.160874][ T28] audit: type=1326 audit(2000000141.122:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=580 comm="syz.1.11793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1303.234948][ T28] audit: type=1326 audit(2000000141.122:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=580 comm="syz.1.11793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1303.318986][ T591] loop4: detected capacity change from 0 to 256 [ 1303.325580][ T28] audit: type=1326 audit(2000000141.122:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=580 comm="syz.1.11793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37bdd8e929 code=0x7ffc0000 [ 1303.508751][ T591] FAT-fs (loop4): Directory bread(block 64) failed [ 1303.523572][ T591] FAT-fs (loop4): Directory bread(block 65) failed [ 1303.530533][ T591] FAT-fs (loop4): Directory bread(block 66) failed [ 1303.566365][ T591] FAT-fs (loop4): Directory bread(block 67) failed [ 1303.588461][ T591] FAT-fs (loop4): Directory bread(block 68) failed [ 1303.609092][ T591] FAT-fs (loop4): Directory bread(block 69) failed [ 1303.616005][ T591] FAT-fs (loop4): Directory bread(block 70) failed [ 1303.637142][ T591] FAT-fs (loop4): Directory bread(block 71) failed [ 1303.673986][ T591] FAT-fs (loop4): Directory bread(block 72) failed [ 1303.680652][ T591] FAT-fs (loop4): Directory bread(block 73) failed [ 1303.780810][ T603] netlink: 64 bytes leftover after parsing attributes in process `syz.3.11804'. [ 1303.789956][ T603] netlink: 64 bytes leftover after parsing attributes in process `syz.3.11804'. [ 1304.033488][ T607] loop3: detected capacity change from 0 to 512 [ 1304.163908][ T607] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1304.177754][ T607] ext4 filesystem being mounted at /3074/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1304.222288][ T607] [ 1304.224706][ T607] ====================================================== [ 1304.231770][ T607] WARNING: possible circular locking dependency detected [ 1304.238820][ T607] 6.6.95-syzkaller #0 Not tainted [ 1304.243877][ T607] ------------------------------------------------------ [ 1304.250923][ T607] syz.3.11807/607 is trying to acquire lock: [ 1304.256932][ T607] ffff88805c191ae8 (&dquot->dq_lock){+.+.}-{3:3}, at: dqget+0x6fc/0xeb0 [ 1304.265357][ T607] [ 1304.265357][ T607] but task is already holding lock: [ 1304.272814][ T607] ffff88805c07dac8 (&ei->xattr_sem){++++}-{3:3}, at: ext4_setattr+0x86b/0x1c90 [ 1304.281954][ T607] [ 1304.281954][ T607] which lock already depends on the new lock. [ 1304.281954][ T607] [ 1304.292495][ T607] [ 1304.292495][ T607] the existing dependency chain (in reverse order) is: [ 1304.301560][ T607] [ 1304.301560][ T607] -> #5 (&ei->xattr_sem){++++}-{3:3}: [ 1304.309176][ T607] down_read+0x46/0x2e0 [ 1304.313909][ T607] ext4_setattr+0x86b/0x1c90 [ 1304.319064][ T607] notify_change+0xb0d/0xe10 [ 1304.324230][ T607] chown_common+0x3f9/0x5a0 [ 1304.329306][ T607] do_fchownat+0x168/0x270 [ 1304.334284][ T607] __x64_sys_chown+0x82/0x90 [ 1304.339421][ T607] do_syscall_64+0x55/0xb0 [ 1304.344386][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.350852][ T607] [ 1304.350852][ T607] -> #4 (jbd2_handle){++++}-{0:0}: [ 1304.358165][ T607] start_this_handle+0x1e9d/0x20c0 [ 1304.363812][ T607] jbd2__journal_start+0x2bb/0x5b0 [ 1304.369455][ T607] jbd2_journal_start+0x2a/0x40 [ 1304.374844][ T607] ocfs2_start_trans+0x376/0x6c0 [ 1304.380314][ T607] ocfs2_shutdown_local_alloc+0x201/0xa10 [ 1304.386570][ T607] ocfs2_mount_volume+0x12bc/0x14d0 [ 1304.392322][ T607] ocfs2_fill_super+0x3462/0x4d90 [ 1304.397880][ T607] mount_bdev+0x22b/0x2d0 [ 1304.402750][ T607] legacy_get_tree+0xea/0x180 [ 1304.407966][ T607] vfs_get_tree+0x8c/0x280 [ 1304.412919][ T607] do_new_mount+0x24b/0xa40 [ 1304.417959][ T607] __se_sys_mount+0x2da/0x3c0 [ 1304.423174][ T607] do_syscall_64+0x55/0xb0 [ 1304.428130][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.434565][ T607] [ 1304.434565][ T607] -> #3 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 1304.443094][ T607] down_read+0x46/0x2e0 [ 1304.447794][ T607] ocfs2_start_trans+0x36a/0x6c0 [ 1304.453266][ T607] ocfs2_shutdown_local_alloc+0x201/0xa10 [ 1304.459527][ T607] ocfs2_mount_volume+0x12bc/0x14d0 [ 1304.465264][ T607] ocfs2_fill_super+0x3462/0x4d90 [ 1304.470825][ T607] mount_bdev+0x22b/0x2d0 [ 1304.475687][ T607] legacy_get_tree+0xea/0x180 [ 1304.480900][ T607] vfs_get_tree+0x8c/0x280 [ 1304.485848][ T607] do_new_mount+0x24b/0xa40 [ 1304.490903][ T607] __se_sys_mount+0x2da/0x3c0 [ 1304.496146][ T607] do_syscall_64+0x55/0xb0 [ 1304.501121][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.507558][ T607] [ 1304.507558][ T607] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 1304.515053][ T607] ocfs2_start_trans+0x26b/0x6c0 [ 1304.520526][ T607] ocfs2_acquire_dquot+0x67b/0xaf0 [ 1304.526246][ T607] dqget+0x77c/0xeb0 [ 1304.530682][ T607] dquot_set_dqblk+0x2b/0xf90 [ 1304.535899][ T607] quota_setquota+0x4b0/0x530 [ 1304.541107][ T607] __se_sys_quotactl+0x27b/0x950 [ 1304.546606][ T607] do_syscall_64+0x55/0xb0 [ 1304.551559][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.558005][ T607] [ 1304.558005][ T607] -> #1 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3}: [ 1304.566881][ T607] down_write+0x97/0x1f0 [ 1304.571672][ T607] ocfs2_create_local_dquot+0x1a4/0x1790 [ 1304.577846][ T607] ocfs2_acquire_dquot+0x7cf/0xaf0 [ 1304.583501][ T607] dqget+0x77c/0xeb0 [ 1304.588009][ T607] dquot_set_dqblk+0x2b/0xf90 [ 1304.593218][ T607] quota_setquota+0x4b0/0x530 [ 1304.598431][ T607] __se_sys_quotactl+0x27b/0x950 [ 1304.603899][ T607] do_syscall_64+0x55/0xb0 [ 1304.608859][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.615294][ T607] [ 1304.615294][ T607] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 1304.622957][ T607] __lock_acquire+0x2ddb/0x7c80 [ 1304.628528][ T607] lock_acquire+0x197/0x410 [ 1304.633576][ T607] __mutex_lock+0x129/0xcc0 [ 1304.638649][ T607] dqget+0x6fc/0xeb0 [ 1304.643089][ T607] dquot_transfer+0x4b9/0x6d0 [ 1304.648337][ T607] ext4_setattr+0x87d/0x1c90 [ 1304.653463][ T607] notify_change+0xb0d/0xe10 [ 1304.658594][ T607] chown_common+0x3f9/0x5a0 [ 1304.663639][ T607] do_fchownat+0x168/0x270 [ 1304.668620][ T607] __x64_sys_lchown+0x85/0x90 [ 1304.673841][ T607] do_syscall_64+0x55/0xb0 [ 1304.678885][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.685323][ T607] [ 1304.685323][ T607] other info that might help us debug this: [ 1304.685323][ T607] [ 1304.695567][ T607] Chain exists of: [ 1304.695567][ T607] &dquot->dq_lock --> jbd2_handle --> &ei->xattr_sem [ 1304.695567][ T607] [ 1304.708192][ T607] Possible unsafe locking scenario: [ 1304.708192][ T607] [ 1304.715654][ T607] CPU0 CPU1 [ 1304.721026][ T607] ---- ---- [ 1304.726395][ T607] rlock(&ei->xattr_sem); [ 1304.730826][ T607] lock(jbd2_handle); [ 1304.737510][ T607] lock(&ei->xattr_sem); [ 1304.744376][ T607] lock(&dquot->dq_lock); [ 1304.748809][ T607] [ 1304.748809][ T607] *** DEADLOCK *** [ 1304.748809][ T607] [ 1304.756959][ T607] 3 locks held by syz.3.11807/607: [ 1304.762080][ T607] #0: ffff888076e1e418 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 1304.771249][ T607] #1: ffff88805c07de10 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: chown_common+0x313/0x5a0 [ 1304.781632][ T607] #2: ffff88805c07dac8 (&ei->xattr_sem){++++}-{3:3}, at: ext4_setattr+0x86b/0x1c90 [ 1304.791083][ T607] [ 1304.791083][ T607] stack backtrace: [ 1304.796977][ T607] CPU: 1 PID: 607 Comm: syz.3.11807 Not tainted 6.6.95-syzkaller #0 [ 1304.804969][ T607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1304.815036][ T607] Call Trace: [ 1304.818327][ T607] [ 1304.821277][ T607] dump_stack_lvl+0x16c/0x230 [ 1304.825977][ T607] ? load_image+0x3b0/0x3b0 [ 1304.830497][ T607] ? show_regs_print_info+0x20/0x20 [ 1304.835745][ T607] ? print_circular_bug+0x12b/0x1a0 [ 1304.840978][ T607] check_noncircular+0x2bd/0x3c0 [ 1304.845948][ T607] ? look_up_lock_class+0x75/0x140 [ 1304.851090][ T607] ? print_deadlock_bug+0x5d0/0x5d0 [ 1304.856311][ T607] ? lockdep_lock+0xe0/0x220 [ 1304.860918][ T607] ? _find_first_zero_bit+0xd3/0x100 [ 1304.866224][ T607] __lock_acquire+0x2ddb/0x7c80 [ 1304.871097][ T607] ? mark_lock+0x94/0x320 [ 1304.875440][ T607] ? verify_lock_unused+0x140/0x140 [ 1304.880672][ T607] ? __lock_acquire+0x1334/0x7c80 [ 1304.885740][ T607] lock_acquire+0x197/0x410 [ 1304.890273][ T607] ? dqget+0x6fc/0xeb0 [ 1304.894372][ T607] ? __might_sleep+0xe0/0xe0 [ 1304.898985][ T607] ? read_lock_is_recursive+0x20/0x20 [ 1304.904370][ T607] ? mark_lock+0x94/0x320 [ 1304.908742][ T607] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 1304.914739][ T607] __mutex_lock+0x129/0xcc0 [ 1304.919264][ T607] ? dqget+0x6fc/0xeb0 [ 1304.923358][ T607] ? percpu_counter_add_batch+0x1d9/0x280 [ 1304.929105][ T607] ? lockdep_hardirqs_on+0x98/0x150 [ 1304.934324][ T607] ? percpu_counter_add_batch+0x22b/0x280 [ 1304.940066][ T607] ? dqget+0x6fc/0xeb0 [ 1304.944160][ T607] ? mutex_lock_nested+0x20/0x20 [ 1304.949119][ T607] ? percpu_counter_set+0x1a0/0x1a0 [ 1304.954361][ T607] ? make_kgid+0x640/0x640 [ 1304.958798][ T607] ? do_raw_spin_unlock+0x121/0x230 [ 1304.964023][ T607] dqget+0x6fc/0xeb0 [ 1304.967945][ T607] dquot_transfer+0x4b9/0x6d0 [ 1304.972652][ T607] ? __dquot_transfer+0x22f0/0x22f0 [ 1304.977878][ T607] ? down_read+0x1ac/0x2e0 [ 1304.982315][ T607] ext4_setattr+0x87d/0x1c90 [ 1304.986923][ T607] ? evm_inode_setattr+0x94/0x6a0 [ 1304.991988][ T607] ? bpf_lsm_inode_setattr+0x9/0x10 [ 1304.997222][ T607] ? try_break_deleg+0x79/0x120 [ 1305.002095][ T607] ? ext4_write_inode+0x550/0x550 [ 1305.007131][ T607] notify_change+0xb0d/0xe10 [ 1305.011743][ T607] chown_common+0x3f9/0x5a0 [ 1305.016274][ T607] ? __ia32_sys_chmod+0x70/0x70 [ 1305.021148][ T607] ? rcu_read_lock_any_held+0xb4/0x120 [ 1305.026626][ T607] ? __mnt_want_write+0x223/0x2a0 [ 1305.031666][ T607] do_fchownat+0x168/0x270 [ 1305.036104][ T607] ? chown_common+0x5a0/0x5a0 [ 1305.040835][ T607] __x64_sys_lchown+0x85/0x90 [ 1305.045564][ T607] do_syscall_64+0x55/0xb0 [ 1305.050009][ T607] ? clear_bhb_loop+0x40/0x90 [ 1305.054701][ T607] ? clear_bhb_loop+0x40/0x90 [ 1305.059387][ T607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1305.065301][ T607] RIP: 0033:0x7fce2418e929 [ 1305.069734][ T607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1305.089360][ T607] RSP: 002b:00007fce25023038 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 1305.097798][ T607] RAX: ffffffffffffffda RBX: 00007fce243b5fa0 RCX: 00007fce2418e929 [ 1305.105786][ T607] RDX: 000000000000ee01 RSI: 0000000000000000 RDI: 00002000000006c0 [ 1305.113789][ T607] RBP: 00007fce24210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1305.121791][ T607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1305.129795][ T607] R13: 0000000000000000 R14: 00007fce243b5fa0 R15: 00007ffe122f83c8 [ 1305.137799][ T607] [ 1305.149119][ T607] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1792 out of range 0-6 [ 1305.161992][ T619] netlink: 20 bytes leftover after parsing attributes in process `syz.4.11812'. [ 1305.166063][ T607] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 1305.194596][ T607] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.11807: Failed to acquire dquot type 1 [ 1305.292425][ T5913] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1305.302340][ T622] loop1: detected capacity change from 0 to 2048 [ 1305.322919][ T622] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1305.491775][ T620] loop0: detected capacity change from 0 to 32768 [ 1305.503776][ T620] (syz.0.11810,620,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1305.519097][ T620] (syz.0.11810,620,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1305.540537][ T620] JBD2: Ignoring recovery information on journal [ 1305.578691][ T620] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1305.667813][ T5903] ocfs2: Unmounting device (7,0) on (node local)