last executing test programs: 2.582728634s ago: executing program 4 (id=16510): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)=0x1) ioctl$TCGETA(r0, 0x8926, &(0x7f0000000080)) 2.576709013s ago: executing program 1 (id=16521): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 2.446037767s ago: executing program 1 (id=16512): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 1.81724825s ago: executing program 4 (id=16516): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="a18300000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="0c009d"], 0x38}, 0x1, 0x0, 0x0, 0x24048014}, 0x24000040) 1.714590663s ago: executing program 4 (id=16519): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 1.541570176s ago: executing program 3 (id=16523): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xb7, 0x2) unshare(0x6020400) fcntl$setsig(r0, 0xa, 0x1f) 1.456474618s ago: executing program 4 (id=16524): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 1.40707667s ago: executing program 1 (id=16525): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000004000000080000000f"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 1.37122985s ago: executing program 0 (id=16527): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffb}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 1.342785511s ago: executing program 2 (id=16529): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0xfffe}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0x8a}]}}}]}]}], {0x14, 0x14, 0x1, 0x0, 0x0, {0x6}}}, 0x84}, 0x1, 0x0, 0x0, 0x850}, 0xc7c) 1.180288194s ago: executing program 3 (id=16530): r0 = semget$private(0x0, 0x2, 0x1b5) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0xb42695e3d851f7b4}], 0x1) semtimedop(0x0, &(0x7f0000000080)=[{0x3, 0x200, 0x3000}], 0x1, 0x0) 1.103920826s ago: executing program 1 (id=16531): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000800)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @tproxy={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x7c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) 1.089119106s ago: executing program 4 (id=16532): r0 = gettid() clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000040)) rt_sigqueueinfo(r0, 0x21, &(0x7f0000002d00)={0x0, 0x0, 0xffffffff}) 1.088431996s ago: executing program 0 (id=16542): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000004000000080000000f"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 1.056683857s ago: executing program 2 (id=16533): rseq(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) io_setup(0x8, &(0x7f0000000600)=0x0) io_pgetevents(r0, 0x4, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}, 0x0) 930.25032ms ago: executing program 3 (id=16534): pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x5) 847.418821ms ago: executing program 0 (id=16535): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_wakeup_irq', 0x80100, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x1) fgetxattr(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x3) 837.053032ms ago: executing program 1 (id=16536): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 795.551193ms ago: executing program 4 (id=16537): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 724.512144ms ago: executing program 2 (id=16538): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0xfffffc}, 0x10) write(r0, &(0x7f0000000100)="240000001a005f0214f9f40700091d000000000000000001000000000800110001000000", 0x24) 654.260356ms ago: executing program 3 (id=16539): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0xf}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x78}}, 0x0) 569.250347ms ago: executing program 1 (id=16540): sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000111401e2ffffffffffff010008"], 0x28}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2660004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 565.395388ms ago: executing program 0 (id=16551): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 488.603179ms ago: executing program 2 (id=16541): r0 = socket$inet6(0xa, 0x3, 0xb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@loopback, 0xfffd, 0x0, 0x3, 0xffff, 0xa}, {0x0, 0x0, 0x101}, {0x0, 0x3, 0x3, 0xffffffffffffd2a2}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x0, 0x6c}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 357.610942ms ago: executing program 3 (id=16543): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mq_open(&(0x7f0000001140)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\xe0\x9d\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xdf\x15\f]\x15\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb', 0x42, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') 301.011063ms ago: executing program 0 (id=16544): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)='1', 0x1}, {&(0x7f00000016c0)='H', 0x1}], 0x2, 0x8, 0xb) 300.864323ms ago: executing program 2 (id=16545): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000440)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4ea3, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="0800101d89b5eb00", 0x8}], 0x1, &(0x7f00000000c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}], 0x18}, 0x2400c880) 72.153799ms ago: executing program 3 (id=16546): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ppoll(&(0x7f0000001280)=[{r0}, {r0, 0x100}], 0x2, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000240)='./file3\x00', 0x4002, &(0x7f0000000180), 0x2, 0xbd2, &(0x7f0000000540)="$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") 65.822249ms ago: executing program 0 (id=16547): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0xfffffffffffffe73, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000000000000000000400000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a60000000060a0b0400000000000000000200ffff0900010073797a30000000000900020073797a320000000034000480300001800b00010074617267657400002000028008000100534554000c00030000000000000004920800024000000001"], 0xfea1}}, 0x800) 0s ago: executing program 2 (id=16548): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x381003, 0x0) fgetxattr(r0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): r) entered disabled state [ 1149.522519][ T5882] device hsr0 left promiscuous mode [ 1149.540426][ T5882] bridge0: port 3(hsr0) entered disabled state [ 1149.581503][ T5882] bridge0: port 2(bridge_slave_1) entered disabled state [ 1149.635291][ T5882] device bridge_slave_0 left promiscuous mode [ 1149.673039][ T5882] bridge0: port 1(bridge_slave_0) entered disabled state [ 1150.137208][ T5906] tipc: Enabling of bearer rejected, failed to enable media [ 1150.235034][ T6076] usb 1-1: new full-speed USB device number 50 using dummy_hcd [ 1150.449028][ T6076] usb 1-1: config 2 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1150.490221][ T6076] usb 1-1: config 2 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1150.505144][ T6076] usb 1-1: config 2 interface 0 has no altsetting 0 [ 1150.513801][ T6076] usb 1-1: New USB device found, idVendor=04e7, idProduct=0009, bcdDevice= 0.00 [ 1150.527786][ T6076] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.985507][ T6076] elo 0003:04E7:0009.0002: item fetching failed at offset 4/5 [ 1151.012468][ T6076] elo 0003:04E7:0009.0002: parse failed [ 1151.028487][ T6076] elo: probe of 0003:04E7:0009.0002 failed with error -22 [ 1151.178124][ T6076] usb 1-1: USB disconnect, device number 50 [ 1151.467417][ T5948] loop3: detected capacity change from 0 to 1024 [ 1151.481531][ T5948] /dev/loop3: Can't open blockdev [ 1152.036200][ T5967] loop0: detected capacity change from 0 to 256 [ 1152.095601][ T5967] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 1152.129798][T25465] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1152.187520][ T5957] loop3: detected capacity change from 0 to 32768 [ 1152.319410][T25465] usb 2-1: Using ep0 maxpacket: 8 [ 1152.326840][T25465] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 1152.385144][T25465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 249, changing to 11 [ 1152.457275][T25465] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 73 [ 1152.505496][T25465] usb 2-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.00 [ 1152.532788][T25465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.581564][T25465] usb 2-1: config 0 descriptor?? [ 1152.764923][ T5984] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15509'. [ 1152.883051][ T5982] loop2: detected capacity change from 0 to 4096 [ 1152.992900][ T5982] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1153.026549][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.054937][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.082306][ T5989] device macvlan0 entered promiscuous mode [ 1153.101541][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.138284][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.178299][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.215132][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.233222][ T5982] overlayfs: upper fs does not support tmpfile. [ 1153.249695][T25465] elecom 0003:056E:010D.0003: unknown main item tag 0x0 [ 1153.286218][ T5982] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1153.293520][T25465] elecom 0003:056E:010D.0003: unbalanced collection at end of report description [ 1153.325106][ T5982] overlayfs: failed to verify origin (/, ino=5, err=-22) [ 1153.333323][T25465] elecom: probe of 0003:056E:010D.0003 failed with error -22 [ 1153.348837][ T5982] overlayfs: failed to verify upper root origin [ 1153.372031][T25465] usb 2-1: USB disconnect, device number 76 [ 1153.510677][T10460] ntfs3: loop2: ntfs3_write_inode r=9 failed, -22. [ 1153.865065][ T4274] ntfs3: loop2: ntfs_sync_fs r=9 failed, -22. [ 1153.881955][ T4274] ntfs3: loop2: ntfs_evict_inode r=9 failed, -22. [ 1153.948419][ T6003] loop4: detected capacity change from 0 to 256 [ 1154.034887][ T26] audit: type=1800 audit(1154.465:720): pid=6003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.15514" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=1048739 res=0 errno=0 [ 1154.636886][ T6022] : renamed from vlan0 [ 1154.685232][ T5995] loop3: detected capacity change from 0 to 32768 [ 1154.789959][ T5840] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1154.980548][ T6032] loop0: detected capacity change from 0 to 256 [ 1154.988243][ T6032] exfat: Deprecated parameter 'utf8' [ 1155.064029][ T6032] exfat: Deprecated parameter 'namecase' [ 1155.105598][ T6032] exfat: Deprecated parameter 'namecase' [ 1155.140696][ T6032] exfat: Deprecated parameter 'namecase' [ 1155.212437][ T6032] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 1155.358862][ T26] audit: type=1804 audit(1155.785:721): pid=6032 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.15526" name=2F6E6577726F6F742F333139372FE91F7189591E9233614B2F66696C6530 dev="loop0" ino=1048740 res=1 errno=0 [ 1155.479988][ T6041] loop2: detected capacity change from 0 to 512 [ 1155.510455][ T6041] EXT4-fs (loop2): Test dummy encryption mode enabled [ 1155.599377][ T6041] EXT4-fs error (device loop2): ext4_orphan_get:1405: inode #15: comm syz.2.15530: inode has both inline data and extents flags [ 1155.756089][ T6041] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.15530: couldn't read orphan inode 15 (err -117) [ 1155.789801][ T6041] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1155.870465][ T6041] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #2: comm syz.2.15530: invalid size [ 1156.073444][ T6025] loop1: detected capacity change from 0 to 32768 [ 1156.093539][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1156.113956][ T6025] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.15522 (6025) [ 1156.178218][ T6059] loop0: detected capacity change from 0 to 2048 [ 1156.194864][ T6025] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 1156.226734][ T6025] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 1156.257150][ T6025] BTRFS info (device loop1): setting nodatacow, compression disabled [ 1156.290897][ T6025] BTRFS info (device loop1): setting datasum, datacow enabled [ 1156.329580][ T6025] BTRFS info (device loop1): force clearing of disk cache [ 1156.341904][ T6059] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1156.361018][ T6063] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1156.369306][ T6025] BTRFS info (device loop1): enabling ssd optimizations [ 1156.369337][ T6025] BTRFS info (device loop1): using spread ssd allocation scheme [ 1156.369362][ T6025] BTRFS info (device loop1): turning on sync discard [ 1156.369382][ T6025] BTRFS info (device loop1): turning off barriers [ 1156.369548][ T6025] BTRFS info (device loop1): setting nodatacow, compression disabled [ 1156.400600][ T6063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1156.410889][ T5741] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1156.423783][ T6063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1156.480421][ T6025] BTRFS info (device loop1): not using ssd optimizations [ 1156.500132][ T6025] BTRFS info (device loop1): not using spread ssd allocation scheme [ 1156.508991][ T6059] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 1156.541269][ T6025] BTRFS info (device loop1): using free space tree [ 1156.549009][ T6066] netlink: 'syz.2.15537': attribute type 16 has an invalid length. [ 1156.570699][ T6062] loop4: detected capacity change from 0 to 4096 [ 1156.594427][ T6066] netlink: 'syz.2.15537': attribute type 17 has an invalid length. [ 1156.648874][ T6073] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1156.713787][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1156.726542][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1156.730127][ T5741] usb 4-1: Using ep0 maxpacket: 32 [ 1156.752212][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1156.798109][ T5741] usb 4-1: config 0 has an invalid interface number: 153 but max is 0 [ 1156.809273][ T5741] usb 4-1: config 0 has no interface number 0 [ 1156.815470][ T5741] usb 4-1: config 0 interface 153 has no altsetting 0 [ 1156.842806][ T5741] usb 4-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1156.859654][ T5741] usb 4-1: New USB device strings: Mfr=10, Product=2, SerialNumber=3 [ 1156.871782][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1156.874714][ T5741] usb 4-1: Product: syz [ 1156.883773][ T5741] usb 4-1: Manufacturer: syz [ 1156.888429][ T5741] usb 4-1: SerialNumber: syz [ 1156.904790][ T5741] usb 4-1: config 0 descriptor?? [ 1156.945740][ T6025] BTRFS info (device loop1): rebuilding free space tree [ 1156.979687][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1157.034016][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1157.068536][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1157.137310][ T5741] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1157.185108][ T6066] device bridge_slave_1 left promiscuous mode [ 1157.312574][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1157.344615][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1157.463611][ T6025] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 1157.488647][ T6066] device macvlan0 left promiscuous mode [ 1157.515914][ T6066] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1157.556390][ T6066] device macvlan1 left promiscuous mode [ 1157.606445][ T4277] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 1157.653335][ T6066] device wlan0 left promiscuous mode [ 1157.669838][ T5741] usb 4-1: reset high-speed USB device number 75 using dummy_hcd [ 1157.680071][ T6066] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 1157.701297][T10480] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 1157.731292][T10480] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1158.424613][ T5741] usb 4-1: failed to restore interface 153 altsetting 198 (error=-71) [ 1158.459907][ T5741] ueagle-atm 4-1:0.153: usbatm_usb_probe: bind failed: -19! [ 1158.477330][ T5741] usb 4-1: USB disconnect, device number 75 [ 1158.493920][ T6117] futex_wake_op: syz.4.15547 tries to shift op by -1; fix this program [ 1158.636477][ T6107] loop0: detected capacity change from 0 to 32768 [ 1158.666705][ T6107] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz.0.15544 (6107) [ 1158.726070][ T6107] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 1158.777872][ T6107] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 1158.800521][ T6107] BTRFS info (device loop0): enabling disk space caching [ 1158.807873][ T6107] BTRFS info (device loop0): force clearing of disk cache [ 1158.826546][ T6107] BTRFS info (device loop0): force zlib compression, level 3 [ 1158.848718][ T6107] BTRFS info (device loop0): disk space caching is enabled [ 1159.079637][ T6107] BTRFS info (device loop0): enabling ssd optimizations [ 1159.093307][ T6107] BTRFS info (device loop0): rebuilding free space tree [ 1159.159468][ T5741] usb 5-1: new full-speed USB device number 55 using dummy_hcd [ 1159.184516][ T6107] BTRFS info (device loop0): disabling free space tree [ 1159.237716][ T6107] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 1159.284141][ T6107] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 1159.362551][ T5741] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1159.375386][ T5741] usb 5-1: config 0 has no interface number 0 [ 1159.411081][ T5741] usb 5-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1159.451185][ T5741] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1159.495667][ T5741] usb 5-1: Product: syz [ 1159.518068][ T5741] usb 5-1: Manufacturer: syz [ 1159.564857][ T5741] usb 5-1: SerialNumber: syz [ 1159.588032][ T5741] usb 5-1: config 0 descriptor?? [ 1159.602143][ T4279] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 1159.625429][ T5741] usb 5-1: selecting invalid altsetting 1 [ 1159.636073][ T6158] loop1: detected capacity change from 0 to 2048 [ 1159.658992][ T5741] dvb_ttusb_budget: ttusb_init_controller: error [ 1159.724134][ T5741] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 1160.136616][ T5741] DVB: Unable to find symbol stv0299_attach() [ 1160.408571][ T5741] DVB: Unable to find symbol tda8083_attach() [ 1160.416002][ T6173] loop3: detected capacity change from 0 to 256 [ 1160.429356][ T5741] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 1160.450437][ T6173] /dev/loop3: Can't open blockdev [ 1160.459750][ T5741] usb 5-1: USB disconnect, device number 55 [ 1160.517552][ T4671] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1161.059423][ T3601] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1161.271937][ T3601] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 1161.286383][ T3601] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1161.322010][ T3601] usb 3-1: config 0 has no interface number 0 [ 1161.337690][ T3601] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1161.390308][ T3601] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1161.426726][ T3601] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1161.457266][ T3601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1161.467722][ T3601] usb 3-1: Product: syz [ 1161.472095][ T3601] usb 3-1: Manufacturer: syz [ 1161.476923][ T3601] usb 3-1: SerialNumber: syz [ 1161.518571][ T3601] usb 3-1: config 0 descriptor?? [ 1161.921931][ T6209] netlink: 'syz.4.15583': attribute type 2 has an invalid length. [ 1162.153642][ T3601] usbtouchscreen: probe of 3-1:0.117 failed with error -71 [ 1162.183922][ T3601] usb 3-1: USB disconnect, device number 85 [ 1162.198753][ T6174] loop1: detected capacity change from 0 to 65536 [ 1162.355915][ T6174] XFS (loop1): Mounting V5 Filesystem [ 1162.383229][ T6228] xt_socket: unknown flags 0x40 [ 1162.478958][ T6174] XFS (loop1): Ending clean mount [ 1162.521632][ T6174] XFS (loop1): Quotacheck needed: Please wait. [ 1162.608831][T10472] XFS (loop1): Metadata CRC error detected at xfs_agf_read_verify+0x192/0x250, xfs_agf block 0x1 [ 1162.694542][T10472] XFS (loop1): Unmount and run xfs_repair [ 1162.712233][T10472] XFS (loop1): First 128 bytes of corrupted metadata buffer: [ 1162.759487][T10472] 00000000: 58 41 47 46 00 00 00 01 00 00 00 00 00 00 40 00 XAGF..........@. [ 1162.786012][T10472] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 1162.825914][T10472] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 1162.868005][T10472] 00000030: 00 00 00 04 00 00 3f ca 00 00 3f c7 00 00 00 00 ......?...?..... [ 1162.895654][T10472] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 1162.915100][T10472] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1162.953763][T10472] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1162.988272][T10472] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1163.018703][T10472] XFS (loop1): metadata I/O error in "xfs_read_agf+0x2a7/0x630" at daddr 0x1 len 1 error 74 [ 1163.075289][ T6174] XFS (loop1): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 1163.084050][ T6247] netlink: 80 bytes leftover after parsing attributes in process `syz.4.15597'. [ 1163.107584][ C0] vkms_vblank_simulate: vblank timer overrun [ 1163.253510][ T6174] XFS (loop1): Metadata CRC error detected at xfs_agf_read_verify+0x192/0x250, xfs_agf block 0x1 [ 1163.337148][ T6174] XFS (loop1): Unmount and run xfs_repair [ 1163.349589][ T6076] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1163.397215][ T6174] XFS (loop1): First 128 bytes of corrupted metadata buffer: [ 1163.419145][ T6174] 00000000: 58 41 47 46 00 00 00 01 00 00 00 00 00 00 40 00 XAGF..........@. [ 1163.434588][ T6258] loop3: detected capacity change from 0 to 256 [ 1163.446511][ T6174] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 1163.474058][ T6174] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 1163.511786][ T6174] 00000030: 00 00 00 04 00 00 3f ca 00 00 3f c7 00 00 00 00 ......?...?..... [ 1163.515353][ T6258] exfat: Deprecated parameter 'utf8' [ 1163.541741][ T6076] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1163.561316][ T6174] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 1163.561801][ T6076] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 1163.599276][ T6258] exfat: Deprecated parameter 'namecase' [ 1163.611725][ T6174] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1163.614628][ T6258] exfat: Deprecated parameter 'namecase' [ 1163.637558][ T6174] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1163.647035][ T6076] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1163.647076][ T6076] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 1163.668577][ T6258] exfat: Deprecated parameter 'namecase' [ 1163.688850][ T6258] /dev/loop3: Can't open blockdev [ 1163.716633][ T6076] usb 1-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 1163.718805][ T6174] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1163.736629][ T6076] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.768031][ T6076] usb 1-1: config 0 descriptor?? [ 1163.773430][ T6174] XFS (loop1): metadata I/O error in "xfs_read_agf+0x2a7/0x630" at daddr 0x1 len 1 error 74 [ 1163.830596][ T6174] XFS (loop1): Metadata I/O Error (0x1) detected at xfs_trans_read_buf_map+0x54f/0x9c0 (fs/xfs/xfs_trans_buf.c:296). Shutting down filesystem. [ 1163.864161][ T6174] XFS (loop1): Please unmount the filesystem and rectify the problem(s) [ 1163.968288][ T4277] XFS (loop1): Unmounting Filesystem [ 1164.007987][ T6076] hdpvr 1-1:0.0: firmware version 0xd dated ­";W|۱adTUK> }1vN`Y# [ 1164.276122][ T6275] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1164.276122][ T6275] The task syz.4.15608 (6275) triggered the difference, watch for misbehavior. [ 1164.369021][ T6277] netlink: 'syz.2.15610': attribute type 6 has an invalid length. [ 1164.515328][ T6076] hdpvr 1-1:0.0: Could not setup controls [ 1164.536906][ T6076] hdpvr 1-1:0.0: registering videodev failed [ 1164.576326][ T6076] hdpvr: probe of 1-1:0.0 failed with error -71 [ 1164.598235][ T6076] usb 1-1: USB disconnect, device number 51 [ 1165.045629][ T6293] loop2: detected capacity change from 0 to 2048 [ 1165.078350][ T6293] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1165.123932][ T6293] netlink: 'syz.2.15618': attribute type 1 has an invalid length. [ 1165.156519][ T6293] netlink: 224 bytes leftover after parsing attributes in process `syz.2.15618'. [ 1165.633339][ T6311] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15626'. [ 1165.642881][ T5442] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 1165.660018][ T6314] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.15625'. [ 1165.693403][ T6308] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.15625'. [ 1165.835379][ T5442] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1165.855464][ T6318] loop4: detected capacity change from 0 to 1024 [ 1165.867067][ T5442] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1165.881159][ T3601] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1165.899631][ T5442] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1165.910919][ T5442] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1165.938462][ T5442] usb 3-1: config 0 descriptor?? [ 1165.970734][ T5442] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1166.005659][ T6318] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1166.009785][ T5442] dvb-usb: bulk message failed: -22 (3/0) [ 1166.077632][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1166.095422][ T3601] usb 4-1: config 0 has an invalid interface number: 69 but max is 0 [ 1166.106893][ T5442] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1166.165359][ T3601] usb 4-1: config 0 has no interface number 0 [ 1166.185507][ T6303] dvb-usb: bulk message failed: -22 (2/0) [ 1166.217373][ T5442] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1166.229035][ T3601] usb 4-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 1166.258587][ T5442] usb 3-1: media controller created [ 1166.278634][ T3601] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1166.291633][ T5442] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1166.355379][ T3601] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 1166.372208][ T5442] dvb-usb: bulk message failed: -22 (6/0) [ 1166.384779][ T5442] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1166.393635][ T3601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.406621][ T3601] usb 4-1: Product: syz [ 1166.412546][ T3601] usb 4-1: Manufacturer: syz [ 1166.419036][ T5442] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input63 [ 1166.436068][ T3601] usb 4-1: SerialNumber: syz [ 1166.444349][ T3601] usb 4-1: config 0 descriptor?? [ 1166.454574][ T5442] dvb-usb: schedule remote query interval to 150 msecs. [ 1166.462375][ T5442] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1166.479832][ T6310] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1166.506331][ T3601] cyberjack 4-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 1166.526070][ T5442] usb 3-1: USB disconnect, device number 86 [ 1166.553444][ T3601] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 1166.630648][ T5442] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1166.662010][ T6337] loop0: detected capacity change from 0 to 256 [ 1166.858369][ T6341] binder: 6340:6341 ioctl c018620c 200000000240 returned -22 [ 1166.963654][ T5442] usb 4-1: USB disconnect, device number 76 [ 1166.980457][ T5442] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 1167.026876][ T5442] cyberjack 4-1:0.69: device disconnected [ 1167.050916][ T6343] loop0: detected capacity change from 0 to 1024 [ 1167.068426][ T6343] EXT4-fs: Ignoring removed nobh option [ 1167.096998][ T6343] EXT4-fs: Ignoring removed i_version option [ 1167.202557][ T6343] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1167.375514][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1167.922727][ T6369] loop4: detected capacity change from 0 to 256 [ 1168.012879][ T6372] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15652'. [ 1168.040439][ T6369] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x39601bbf, utbl_chksum : 0xe619d30d) [ 1168.413542][ T6354] loop1: detected capacity change from 0 to 32768 [ 1168.421750][ T6382] loop4: detected capacity change from 0 to 512 [ 1168.455837][ T6382] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1168.493411][ T6382] EXT4-fs (loop4): 1 truncate cleaned up [ 1168.534632][ T6382] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1168.555341][ T6354] XFS (loop1): Mounting V5 Filesystem [ 1168.626409][ T5442] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 1168.634608][ T6354] XFS (loop1): Ending clean mount [ 1168.719947][ T6382] EXT4-fs error (device loop4): ext4_generic_delete_entry:2729: inode #2: block 13: comm syz.4.15657: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 1168.747062][ T4277] XFS (loop1): Unmounting Filesystem [ 1168.834629][ T6382] EXT4-fs (loop4): Remounting filesystem read-only [ 1168.848903][ T6382] EXT4-fs error (device loop4) in ext4_delete_entry:2800: Corrupt filesystem [ 1168.856431][ T5442] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 1168.872120][ T6382] EXT4-fs (loop4): Remounting filesystem read-only [ 1168.905575][ T5442] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1168.937314][ T5442] usb 1-1: New USB device found, idVendor=056a, idProduct=00bb, bcdDevice= 0.00 [ 1168.972817][ T5442] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.001571][ T5442] usb 1-1: config 0 descriptor?? [ 1169.007482][ T6380] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1169.100258][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1169.419821][ T6403] binder: BINDER_SET_CONTEXT_MGR already set [ 1169.427126][ T6403] binder: 6402:6403 ioctl 40046207 0 returned -16 [ 1169.457222][ T5442] wacom 0003:056A:00BB.0004: unknown main item tag 0x1 [ 1169.488610][ T5442] wacom 0003:056A:00BB.0004: ignoring exceeding usage max [ 1169.504721][ T5442] wacom 0003:056A:00BB.0004: Unknown device_type for 'HID 056a:00bb'. Assuming pen. [ 1169.599849][ T5442] wacom 0003:056A:00BB.0004: hidraw0: USB HID v0.c1 Device [HID 056a:00bb] on usb-dummy_hcd.0-1/input0 [ 1169.677344][ T5442] input: Wacom Intuos4 12x19 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00BB.0004/input/input64 [ 1169.764267][ T6407] loop4: detected capacity change from 0 to 4096 [ 1169.845197][ T6407] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1169.898759][ T5442] usb 1-1: USB disconnect, device number 52 [ 1169.908362][ T6417] vim2m vim2m.0: vidioc_s_fmt queue busy [ 1170.096949][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1170.161329][ T6420] fido_id[6420]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1171.440334][ T6436] loop4: detected capacity change from 0 to 32768 [ 1171.473870][ T6436] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.15679 (6436) [ 1171.517145][ T6436] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1171.549147][ T6436] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 1171.570907][ T6438] loop0: detected capacity change from 0 to 40427 [ 1171.591906][ T6436] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 1171.607081][ T6438] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 1171.630559][ T6438] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 1171.633757][ T6436] BTRFS info (device loop4): use zstd compression, level 3 [ 1171.652541][ T6444] loop3: detected capacity change from 0 to 32768 [ 1171.689109][ T6438] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1171.719337][ T6436] BTRFS info (device loop4): force clearing of disk cache [ 1171.726575][ T6436] BTRFS info (device loop4): using free space tree [ 1171.860712][ T6436] BTRFS info (device loop4): enabling ssd optimizations [ 1171.916727][ T6436] BTRFS info (device loop4): rebuilding free space tree [ 1171.995058][ T6438] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 1172.020379][ T6438] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1172.450167][ T4280] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1172.653464][ T6481] loop3: detected capacity change from 0 to 4096 [ 1172.698124][ T6481] /dev/loop3: Can't open blockdev [ 1172.801530][ T5840] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 11 /dev/loop4 scanned by udevd (5840) [ 1173.125920][ T6490] netlink: 20 bytes leftover after parsing attributes in process `syz.3.15695'. [ 1173.439915][T25465] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 1173.524614][ T6499] loop4: detected capacity change from 0 to 64 [ 1173.631382][T25465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1173.678131][T25465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1173.709718][T25465] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 1173.757270][T25465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1173.801052][T25465] usb 3-1: config 0 descriptor?? [ 1174.241680][T25465] pyra 0003:1E7D:2CF6.0005: ignoring exceeding usage max [ 1174.265309][T25465] pyra 0003:1E7D:2CF6.0005: usage index exceeded [ 1174.283722][T25465] pyra 0003:1E7D:2CF6.0005: item 0 0 2 0 parsing failed [ 1174.304348][T25465] pyra 0003:1E7D:2CF6.0005: parse failed [ 1174.323735][T25465] pyra: probe of 0003:1E7D:2CF6.0005 failed with error -22 [ 1174.454085][T25465] usb 3-1: USB disconnect, device number 87 [ 1174.603737][ T6501] loop3: detected capacity change from 0 to 32768 [ 1174.829637][ T6076] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1175.034120][ T6076] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1175.054052][ T6076] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.077924][ T6076] usb 2-1: Product: syz [ 1175.094658][ T6076] usb 2-1: Manufacturer: syz [ 1175.130959][ T6076] usb 2-1: SerialNumber: syz [ 1175.149644][ T6076] usb 2-1: config 0 descriptor?? [ 1175.168363][ T6076] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1175.241655][ T6076] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1175.295586][ T6076] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1175.326726][ T6076] usb 2-1: media controller created [ 1175.372605][ T6516] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 1175.394258][ T6076] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1175.422680][ T6516] dvb-usb: bulk message failed: -22 (7/0) [ 1175.506692][ T6541] loop2: detected capacity change from 0 to 64 [ 1175.713308][ T6546] loop0: detected capacity change from 0 to 2048 [ 1175.807258][ T6076] DVB: Unable to find symbol mt352_attach() [ 1175.830485][ T6546] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1175.998247][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1176.153321][ T6076] DVB: Unable to find symbol nxt6000_attach() [ 1176.170401][ T6076] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1176.220403][ T6076] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input67 [ 1176.276947][ T6076] dvb-usb: schedule remote query interval to 1000 msecs. [ 1176.332461][ T6076] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1176.386276][ T6076] dvb-usb: bulk message failed: -22 (7/0) [ 1176.396177][ T6076] dvb-usb: bulk message failed: -22 (7/0) [ 1176.437856][ T6076] usb 2-1: USB disconnect, device number 77 [ 1176.530428][ T6076] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1176.635378][ T26] audit: type=1326 audit(1177.065:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.694787][ T6573] loop2: detected capacity change from 0 to 512 [ 1176.714224][ T26] audit: type=1326 audit(1177.065:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.738976][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 1176.755989][ T26] audit: type=1326 audit(1177.065:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.783855][ T26] audit: type=1326 audit(1177.065:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.824884][ T6573] EXT4-fs error (device loop2): ext4_iget_extra_inode:4763: inode #15: comm syz.2.15732: corrupted in-inode xattr [ 1176.866103][ T6573] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.15732: couldn't read orphan inode 15 (err -117) [ 1176.879721][ T26] audit: type=1326 audit(1177.065:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.907890][ T6573] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1176.944247][ T26] audit: type=1326 audit(1177.065:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1176.972356][ T6579] loop1: detected capacity change from 0 to 64 [ 1177.010131][ T26] audit: type=1326 audit(1177.065:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1177.038575][ T6573] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.15732: invalid indirect mapped block 234881024 (level 0) [ 1177.090519][ T26] audit: type=1326 audit(1177.065:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1177.196622][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1177.213925][ T26] audit: type=1326 audit(1177.065:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1177.347760][ T26] audit: type=1326 audit(1177.065:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6549 comm="syz.3.15724" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7fc00000 [ 1177.487286][ T6585] loop2: detected capacity change from 0 to 1024 [ 1177.819604][ T4477] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1177.867950][ T6597] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1177.916991][ T6597] overlayfs: maximum fs stacking depth exceeded [ 1177.984063][ T6602] loop1: detected capacity change from 0 to 128 [ 1178.017456][ T6602] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a80ec018, mo2=0002] [ 1178.020048][ T4477] usb 4-1: Using ep0 maxpacket: 8 [ 1178.026492][ T6602] System zones: 1-3, 19-19, 35-36 [ 1178.037123][ T6602] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1178.073763][ T4477] usb 4-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 196, changing to 11 [ 1178.118849][ T6602] EXT4-fs warning (device loop1): ext4_group_add:1743: No reserved GDT blocks, can't resize [ 1178.167139][ T4477] usb 4-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1178.209051][ T6608] genirq: Flags mismatch irq 31. 00000000 (pcmmio) vs. 00000000 (virtio1-input.0) [ 1178.234692][ T4477] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1178.269514][ T4477] usb 4-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 1178.295472][ T4477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.310400][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1178.338525][ T4477] usb 4-1: config 0 descriptor?? [ 1178.772201][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x2 [ 1178.786030][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.801344][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.817889][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.835089][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.850814][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.870676][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.898311][ T4477] logitech 0003:046D:C24F.0006: unknown main item tag 0x0 [ 1178.922402][ T4477] logitech 0003:046D:C24F.0006: hidraw0: USB HID v0.04 Device [HID 046d:c24f] on usb-dummy_hcd.3-1/input0 [ 1178.969350][ T4477] logitech 0003:046D:C24F.0006: no inputs found [ 1179.025364][ T4477] usb 4-1: USB disconnect, device number 77 [ 1179.146693][ T6610] loop4: detected capacity change from 0 to 32768 [ 1179.176749][ T6610] (syz.4.15748,6610,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1179.199315][ T6491] usb 2-1: new full-speed USB device number 78 using dummy_hcd [ 1179.215124][ T6610] (syz.4.15748,6610,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1179.275986][ T6610] JBD2: Ignoring recovery information on journal [ 1179.298791][ T6623] fido_id[6623]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1179.365099][ T6610] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1179.396597][ T6491] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.437142][ T6491] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1179.486519][ T6616] loop0: detected capacity change from 0 to 32768 [ 1179.493480][ T6491] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1179.543955][ T6491] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1179.632055][ T6616] XFS (loop0): Mounting V5 Filesystem [ 1179.642348][ T6491] usb 2-1: config 0 descriptor?? [ 1179.692395][ T6491] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1179.714199][ T4280] ocfs2: Unmounting device (7,4) on (node local) [ 1179.730974][ T6616] XFS (loop0): Ending clean mount [ 1179.750549][ T6491] dvb-usb: bulk message failed: -22 (3/0) [ 1179.804584][ T6491] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1179.855042][ T6491] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1179.856036][ T6618] dvb-usb: bulk message failed: -22 (2/0) [ 1179.885501][ T6491] usb 2-1: media controller created [ 1179.917045][ T6491] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1179.976975][ T6491] dvb-usb: bulk message failed: -22 (6/0) [ 1180.020976][ T6491] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1180.060694][ T6491] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input68 [ 1180.080567][ T4279] XFS (loop0): Unmounting Filesystem [ 1180.136538][ T6491] dvb-usb: schedule remote query interval to 150 msecs. [ 1180.145850][ T6491] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1180.184679][ T6650] loop3: detected capacity change from 0 to 64 [ 1180.199214][ T6491] usb 2-1: USB disconnect, device number 78 [ 1180.395122][ T6491] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1180.503641][ T6653] sp0: Synchronizing with TNC [ 1180.605244][ T6652] [U] [ 1180.886127][ T6662] loop2: detected capacity change from 0 to 16 [ 1180.910862][ T6662] erofs: (device loop2): mounted with root inode @ nid 36. [ 1181.312254][ T6674] loop2: detected capacity change from 0 to 512 [ 1182.009984][ T6076] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1182.219494][ T6076] usb 4-1: Using ep0 maxpacket: 8 [ 1182.226632][ T6076] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.261624][ T6688] loop0: detected capacity change from 0 to 32768 [ 1182.282222][ T6076] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1182.317102][ T6076] usb 4-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 1182.336747][ T6076] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.381591][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 1182.381610][ T26] audit: type=1800 audit(1182.815:757): pid=6688 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.15781" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 1182.438189][ T6076] usb 4-1: config 0 descriptor?? [ 1182.528886][ T6711] tmpfs: Bad value for 'mpol' [ 1182.783967][ T6715] loop2: detected capacity change from 0 to 2048 [ 1182.867478][ T6076] hid (null): unknown global tag 0xd [ 1182.882504][ T6076] hid-u2fzero 0003:10C4:8ACF.0007: unknown main item tag 0xd [ 1182.890569][ T6720] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1182.925075][ T6715] syz.2.15794: attempt to access beyond end of device [ 1182.925075][ T6715] loop2: rw=0, sector=18441677524128759844, nr_sectors = 2 limit=2048 [ 1182.929454][ T6076] hid-u2fzero 0003:10C4:8ACF.0007: collection stack underflow [ 1182.978941][ T6076] hid-u2fzero 0003:10C4:8ACF.0007: item 0 2 0 12 parsing failed [ 1183.010806][ T6076] hid-u2fzero: probe of 0003:10C4:8ACF.0007 failed with error -22 [ 1183.089875][ T6076] usb 4-1: USB disconnect, device number 78 [ 1183.302632][ T6706] loop4: detected capacity change from 0 to 32768 [ 1183.480719][ T6728] loop0: detected capacity change from 0 to 4096 [ 1183.506209][ T6728] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 1183.536860][ T6728] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1183.578003][ T6728] ntfs: (device loop0): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 1183.628837][ T6728] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1183.700245][ T6728] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1183.764543][ T6728] ntfs: volume version 3.1. [ 1183.793377][ T6728] ntfs: (device loop0): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 1183.836269][ T6728] ntfs: (device loop0): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 1183.890464][ T6728] ntfs: (device loop0): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 1183.967990][ T6728] ntfs: (device loop0): ntfs_read_locked_index_inode(): $INDEX_ROOT attribute is corrupt. [ 1184.292284][ T6744] loop1: detected capacity change from 0 to 1024 [ 1184.734052][ T6755] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15813'. [ 1184.765267][ T6755] netlink: 7 bytes leftover after parsing attributes in process `syz.0.15813'. [ 1185.053443][ T6737] loop4: detected capacity change from 0 to 32768 [ 1185.153926][ T6737] XFS (loop4): Mounting V5 Filesystem [ 1185.242823][ T6737] XFS (loop4): Ending clean mount [ 1185.275030][ T6737] XFS (loop4): Quotacheck needed: Please wait. [ 1185.312152][ T6772] loop0: detected capacity change from 0 to 512 [ 1185.348875][ T6772] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 1185.451064][ T6737] XFS (loop4): Quotacheck: Done. [ 1185.648003][ T4280] XFS (loop4): Unmounting Filesystem [ 1185.688614][ T6747] loop3: detected capacity change from 0 to 40427 [ 1185.781322][ T5840] I/O error, dev loop3, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1186.585420][ T6791] genirq: Flags mismatch irq 4. 00000000 (pcl812) vs. 00000000 (ttyS0) [ 1186.693243][ T6796] loop1: detected capacity change from 0 to 2048 [ 1186.721429][ T6796] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1186.784141][ T6796] NILFS (loop1): mounting unchecked fs [ 1186.831349][ T6796] NILFS (loop1): recovery complete [ 1186.867611][ T6799] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1187.264938][ T6787] loop0: detected capacity change from 0 to 40427 [ 1187.309789][ T6787] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 1187.334145][ T6787] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 1187.371078][ T6787] F2FS-fs (loop0): invalid crc value [ 1187.406731][ T6787] F2FS-fs (loop0): Ignore s_resuid=0, s_resgid=65535 w/o reserve_root [ 1187.437181][ T6787] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1187.605183][ T6787] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 1187.629506][ T6787] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1187.662752][ T6793] loop3: detected capacity change from 0 to 32768 [ 1187.783453][ T6787] F2FS-fs (loop0): sanity_check_inode: corrupted inode i_blocks i_ino=b iblocks=0, run fsck to fix. [ 1188.004841][ T6822] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15839'. [ 1188.052306][ T4279] syz-executor: attempt to access beyond end of device [ 1188.052306][ T4279] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1188.060662][ T6822] netlink: 56 bytes leftover after parsing attributes in process `syz.3.15839'. [ 1188.089688][ T6824] IPVS: ip_vs_edit_dest(): server weight less than zero [ 1188.189364][ T4671] BTRFS: device fsid db05bf05-c4f4-4d41-ba1f-eb57295b561b devid 1 transid 8 /dev/loop3 scanned by udevd (4671) [ 1189.059711][ T6826] loop2: detected capacity change from 0 to 32768 [ 1189.135394][ T6826] ea_get: invalid extended attribute [ 1189.157246][ T6826] ffff88805508c3f0: 04 00 00 00 .... [ 1189.529672][ T6837] loop4: detected capacity change from 0 to 32768 [ 1189.576538][ T6837] (syz.4.15846,6837,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1189.659927][ T6837] (syz.4.15846,6837,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1189.716141][ T6857] loop0: detected capacity change from 0 to 64 [ 1189.781004][ T6837] JBD2: Ignoring recovery information on journal [ 1189.868869][ T6837] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1190.191554][ T4280] ocfs2: Unmounting device (7,4) on (node local) [ 1190.545881][ T6879] loop2: detected capacity change from 0 to 512 [ 1190.609489][ T4327] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1190.685637][ T6879] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1190.772254][ T6888] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15869'. [ 1190.799346][ T4327] usb 1-1: Using ep0 maxpacket: 8 [ 1190.806448][ T4327] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 196, changing to 11 [ 1190.836740][ T4327] usb 1-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1190.851545][ T4327] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1190.859332][ T4327] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 1190.877133][ T4327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1190.894808][ T4327] usb 1-1: config 0 descriptor?? [ 1190.923854][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1191.069486][ T6076] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1191.186199][ T6898] loop1: detected capacity change from 0 to 1024 [ 1191.214889][ T6899] loop2: detected capacity change from 0 to 2048 [ 1191.242815][ T6899] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1191.257482][ T6899] NILFS (loop2): mounting unchecked fs [ 1191.282101][ T6076] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1191.321537][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x2 [ 1191.331091][ T6076] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1191.351587][ T6899] NILFS (loop2): recovery complete [ 1191.359298][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.366588][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.380410][ T6076] usb 5-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 1191.398226][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.401076][ T6900] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1191.421426][ T6076] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1191.430561][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.441203][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.451196][ T6076] usb 5-1: config 0 descriptor?? [ 1191.456488][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.467781][ T4327] logitech 0003:046D:C24F.0008: unknown main item tag 0x0 [ 1191.481787][ T4327] logitech 0003:046D:C24F.0008: hidraw0: USB HID v0.04 Device [HID 046d:c24f] on usb-dummy_hcd.0-1/input0 [ 1191.509456][ T4327] logitech 0003:046D:C24F.0008: no inputs found [ 1191.547696][ T4327] usb 1-1: USB disconnect, device number 53 [ 1191.741005][ T6903] loop1: detected capacity change from 0 to 128 [ 1191.796903][ T6901] fido_id[6901]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1191.821388][ T6903] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1191.893881][ T6076] razer 0003:1532:010E.0009: unknown main item tag 0x5 [ 1192.021222][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1192.059871][ T4323] usb 4-1: new full-speed USB device number 79 using dummy_hcd [ 1192.111098][ T6076] razer 0003:1532:010E.0009: failed to enable macro keys: -71 [ 1192.147890][ T6076] razer 0003:1532:010E.0009: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.4-1/input0 [ 1192.208479][ T6076] usb 5-1: USB disconnect, device number 56 [ 1192.278806][ T4323] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.305778][ T4323] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1192.339356][ T4323] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1192.369082][ T4323] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1192.404556][ T6908] loop2: detected capacity change from 0 to 32768 [ 1192.408658][ T4323] usb 4-1: config 0 descriptor?? [ 1192.442875][ T4323] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1192.482326][ T4323] dvb-usb: bulk message failed: -22 (3/0) [ 1192.496312][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 1192.496330][ T26] audit: type=1800 audit(1192.925:758): pid=6908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.15876" name="file1" dev="loop2" ino=7 res=0 errno=0 [ 1192.545370][ T6911] fido_id[6911]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1192.570642][ T4323] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1192.595924][ T4323] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1192.614318][ T4323] usb 4-1: media controller created [ 1192.636291][ T4323] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1192.658882][ T6906] dvb-usb: bulk message failed: -22 (2/0) [ 1192.735579][ T4323] dvb-usb: bulk message failed: -22 (6/0) [ 1192.746838][ T4323] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1192.775218][ T4323] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input69 [ 1192.858280][ T4323] dvb-usb: schedule remote query interval to 150 msecs. [ 1192.888734][ T4323] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1192.951206][ T4323] usb 4-1: USB disconnect, device number 79 [ 1193.039881][ T4323] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1193.291401][ T6931] loop0: detected capacity change from 0 to 2048 [ 1193.343224][ T6931] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1193.400065][ T6931] NILFS (loop0): mounting unchecked fs [ 1193.442606][T18666] udevd[18666]: incorrect nilfs2 checksum on /dev/loop0 [ 1193.458307][ T6931] NILFS (loop0): recovery complete [ 1193.520698][ T6934] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1193.597684][ T6937] loop1: detected capacity change from 0 to 128 [ 1193.650697][ T6937] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 1193.705376][ T6937] hpfs: filesystem error: improperly stopped [ 1193.733507][ T6937] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 1193.779239][ T6937] hpfs: You really don't want any checks? You are crazy... [ 1193.832003][ T6937] hpfs: Code page index out of array [ 1193.854750][ T6937] hpfs: code page support is disabled [ 1193.875387][ T6937] hpfs: hpfs_map_4sectors(): unaligned read [ 1193.910569][ T6937] hpfs: hpfs_map_4sectors(): unaligned read [ 1193.943878][ T6937] hpfs: filesystem error: unable to find root dir [ 1194.020443][ T6937] hpfs: hpfs_map_4sectors(): unaligned read [ 1194.219429][ T6491] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1194.421030][ T6491] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1194.421067][ T6491] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1194.421091][ T6491] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1194.421141][ T6491] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1194.421173][ T6491] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1194.422850][ T6491] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1194.422884][ T6491] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1194.422908][ T6491] usb 1-1: Product: syz [ 1194.422926][ T6491] usb 1-1: Manufacturer: syz [ 1194.426942][ T6491] cdc_wdm 1-1:1.0: skipping garbage [ 1194.426964][ T6491] cdc_wdm 1-1:1.0: skipping garbage [ 1194.429763][ T6491] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1194.429787][ T6491] cdc_wdm 1-1:1.0: Unknown control protocol [ 1194.536711][ T26] audit: type=1326 audit(1194.965:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.544151][ T26] audit: type=1326 audit(1194.975:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.545724][ T26] audit: type=1326 audit(1194.975:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.545977][ T26] audit: type=1326 audit(1194.975:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.547627][ T26] audit: type=1326 audit(1194.975:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.609810][ T26] audit: type=1326 audit(1195.045:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.609861][ T26] audit: type=1326 audit(1195.045:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6963 comm="syz.3.15901" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1194.689002][ T6969] loop4: detected capacity change from 0 to 512 [ 1194.694871][ T4323] usb 1-1: USB disconnect, device number 54 [ 1194.761418][ T6969] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1194.832145][ T6969] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.15902: invalid indirect mapped block 256 (level 2) [ 1194.832844][ T6969] EXT4-fs (loop4): 2 truncates cleaned up [ 1194.832879][ T6969] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1194.973299][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1195.036140][ C1] vkms_vblank_simulate: vblank timer overrun [ 1195.588998][ T6989] loop4: detected capacity change from 0 to 64 [ 1196.217832][ T26] audit: type=1326 audit(1196.645:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.15908" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1196.416314][ T26] audit: type=1326 audit(1196.715:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.15908" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f971935e68e code=0x7ffc0000 [ 1196.439203][ C1] sched: RT throttling activated [ 1196.533277][ T6986] loop0: detected capacity change from 0 to 131072 [ 1196.549822][ T6986] F2FS-fs (loop0): Invalid log sectorsize (16253193) [ 1196.556600][ T6986] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 1196.586924][ T6986] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (9260416800254978389, 9223825053282593109) [ 1196.651150][ T6986] F2FS-fs (loop0): recover fsync data on readonly fs [ 1196.670139][ T6997] loop2: detected capacity change from 0 to 256 [ 1196.671190][ T6986] F2FS-fs (loop0): Try to recover 2th superblock, ret: -30 [ 1196.686147][ T6986] F2FS-fs (loop0): Mounted with checkpoint version = 1b41e955 [ 1197.152916][ T7010] loop2: detected capacity change from 0 to 256 [ 1197.213349][ T7010] exfat: Deprecated parameter 'namecase' [ 1197.245366][ T7010] exfat: Deprecated parameter 'namecase' [ 1197.300657][ T7010] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 1197.654364][ T7021] loop0: detected capacity change from 0 to 128 [ 1197.716418][ T7025] netlink: 24 bytes leftover after parsing attributes in process `syz.2.15920'. [ 1197.729139][ T7021] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1198.074418][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1198.346504][ T7002] loop4: detected capacity change from 0 to 32768 [ 1198.423958][ T7002] BTRFS info (device loop4): first mount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 1198.520892][ T7002] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 1198.546264][ T7002] BTRFS info (device loop4): using free space tree [ 1198.705660][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 1198.705687][ T26] audit: type=1326 audit(1199.135:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.2.15930" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3e2619de59 code=0x0 [ 1199.002890][ T7002] BTRFS info (device loop4): enabling ssd optimizations [ 1199.192406][ T4280] BTRFS info (device loop4): last unmount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 1199.281326][ C1] vkms_vblank_simulate: vblank timer overrun [ 1199.397491][ T7024] loop1: detected capacity change from 0 to 40427 [ 1199.398221][ C1] vkms_vblank_simulate: vblank timer overrun [ 1199.454855][ T7024] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 1199.497069][ T7024] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1199.525784][ T7050] loop0: detected capacity change from 0 to 32768 [ 1199.570077][ T7024] F2FS-fs (loop1): invalid crc value [ 1199.575495][ T7024] F2FS-fs (loop1): Ignore s_resuid=0, s_resgid=65535 w/o reserve_root [ 1199.643610][ T7050] XFS (loop0): Mounting V5 Filesystem [ 1199.693991][ T7024] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1199.806640][ T7088] loop2: detected capacity change from 0 to 512 [ 1199.840854][ T7088] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 1199.909041][ T7088] EXT4-fs (loop2): 1 truncate cleaned up [ 1199.959645][ T7088] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1199.997815][ T7024] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 1200.039306][ T7024] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 1200.260799][ T7024] F2FS-fs (loop1): sanity_check_inode: corrupted inode i_blocks i_ino=b iblocks=0, run fsck to fix. [ 1200.318274][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1200.325129][ T7050] XFS (loop0): Ending clean mount [ 1200.456711][ T4277] syz-executor: attempt to access beyond end of device [ 1200.456711][ T4277] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1200.506835][ T4279] XFS (loop0): Unmounting Filesystem [ 1200.609343][ T7075] loop3: detected capacity change from 0 to 32768 [ 1200.751413][ T4342] usb 5-1: new full-speed USB device number 57 using dummy_hcd [ 1200.962702][ T4342] usb 5-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 1200.992763][ T4342] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 1201.023157][ T4342] usb 5-1: Product: syz [ 1201.027442][ T4342] usb 5-1: Manufacturer: syz [ 1201.053647][ T4342] usb 5-1: SerialNumber: syz [ 1201.083620][ T4342] usb 5-1: config 0 descriptor?? [ 1201.327244][ T4342] peak_usb 5-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 1201.372335][ T7106] loop2: detected capacity change from 0 to 64 [ 1201.550258][ T4342] peak_usb 5-1:0.0 can0: sending command failure: -22 [ 1201.567430][ T4342] peak_usb 5-1:0.0 can0: sending command failure: -22 [ 1201.597861][ T4342] peak_usb 5-1:0.0 can0: sending command failure: -22 [ 1201.810730][ T4342] peak_usb: probe of 5-1:0.0 failed with error -22 [ 1201.828999][ T7112] loop0: detected capacity change from 0 to 128 [ 1201.855126][ T4342] usb 5-1: USB disconnect, device number 57 [ 1201.923458][ T7112] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 1202.062390][ T7112] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1202.296624][ T7121] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 1202.322774][ T7121] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 1202.425625][ T7104] loop3: detected capacity change from 0 to 40427 [ 1202.494336][ T5840] I/O error, dev loop3, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1202.505656][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1203.293756][ T7151] loop1: detected capacity change from 0 to 512 [ 1203.323092][ T7151] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1203.368875][ T7151] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2802: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 1203.393201][ T7151] EXT4-fs (loop1): 1 truncate cleaned up [ 1203.407742][ T7151] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1203.693957][ T7159] loop3: detected capacity change from 0 to 256 [ 1203.970163][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1204.005665][ T4671] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1204.355114][ T7176] loop3: detected capacity change from 0 to 512 [ 1204.369873][ T4671] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1204.416848][ T7176] EXT4-fs (loop3): write access unavailable, skipping orphan cleanup [ 1204.451605][ T7176] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1204.524094][ T7183] loop0: detected capacity change from 0 to 256 [ 1204.596127][ T4287] EXT4-fs (loop3): unmounting filesystem. [ 1204.616056][ T7183] exfat: Deprecated parameter 'utf8' [ 1204.637661][ T7183] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 1204.882616][ T4327] kernel write not supported for file /cpuinfo (pid: 4327 comm: kworker/1:7) [ 1205.795471][ T7197] loop0: detected capacity change from 0 to 32768 [ 1205.826375][ T7193] loop4: detected capacity change from 0 to 32768 [ 1205.833189][ T7197] (syz.0.15982,7197,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1205.868528][ T7193] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.15980 (7193) [ 1205.884960][ T7197] (syz.0.15982,7197,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1205.936624][ T7193] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1205.957958][ T7197] JBD2: Ignoring recovery information on journal [ 1205.970352][ T7193] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 1205.980909][ T7193] BTRFS info (device loop4): setting nodatasum [ 1205.988695][ T7193] BTRFS info (device loop4): force zlib compression, level 3 [ 1205.998451][ T7193] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_LZO (0x8) [ 1206.012722][ T7193] BTRFS info (device loop4): use lzo compression, level 0 [ 1206.021876][ T7193] BTRFS info (device loop4): turning on flush-on-commit [ 1206.030726][ T7193] BTRFS info (device loop4): enabling auto defrag [ 1206.037543][ T7193] BTRFS info (device loop4): max_inline at 4096 [ 1206.044594][ T7193] BTRFS info (device loop4): using free space tree [ 1206.128255][ T7197] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1206.263172][ T7193] BTRFS info (device loop4): enabling ssd optimizations [ 1206.412822][ T4279] ocfs2: Unmounting device (7,0) on (node local) [ 1206.707500][ T4280] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1206.798270][ C0] vkms_vblank_simulate: vblank timer overrun [ 1207.034306][T25465] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1207.205612][ T7254] loop2: detected capacity change from 0 to 8192 [ 1207.241536][T25465] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 1207.253067][ T7254] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1207.266334][T25465] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1207.279899][T25465] usb 4-1: config 0 has no interface number 0 [ 1207.289723][ T7254] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 1207.300363][T25465] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1207.310959][ T7254] REISERFS (device loop2): using ordered data mode [ 1207.317535][ T7254] reiserfs: using flush barriers [ 1207.323371][T25465] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1207.352856][ T7254] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1207.393392][T25465] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1207.404207][ T7254] REISERFS (device loop2): checking transaction log (loop2) [ 1207.411836][T25465] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.420906][T25465] usb 4-1: Product: syz [ 1207.425518][T25465] usb 4-1: Manufacturer: syz [ 1207.432855][T25465] usb 4-1: SerialNumber: syz [ 1207.460355][ T7254] REISERFS (device loop2): Using r5 hash to sort names [ 1207.470145][T25465] usb 4-1: config 0 descriptor?? [ 1207.477141][ T7254] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 1207.787957][ T7263] netlink: 64 bytes leftover after parsing attributes in process `syz.0.16002'. [ 1208.029482][ T7267] loop2: detected capacity change from 0 to 2048 [ 1208.082637][ T7267] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1208.105905][T25465] usbtouchscreen: probe of 4-1:0.117 failed with error -71 [ 1208.141374][T25465] usb 4-1: USB disconnect, device number 80 [ 1208.162161][ T7267] EXT4-fs error (device loop2): ext4_ext_precache:627: inode #2: comm syz.2.16003: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 1208.260896][ T4327] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1208.405114][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1208.476917][ T4327] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1208.494635][ T4327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1208.520860][ T4327] usb 5-1: Product: syz [ 1208.533162][ T4327] usb 5-1: Manufacturer: syz [ 1208.547344][ T4327] usb 5-1: SerialNumber: syz [ 1208.573903][ T4327] usb 5-1: config 0 descriptor?? [ 1208.584472][ T4327] ch341 5-1:0.0: ch341-uart converter detected [ 1208.838659][ T7292] loop2: detected capacity change from 0 to 512 [ 1208.878359][ T7292] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1208.902627][ T7292] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1208.964982][ T7292] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 1209.015451][ T7292] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 1209.084171][ T7292] EXT4-fs error (device loop2): ext4_acquire_dquot:6841: comm syz.2.16015: Failed to acquire dquot type 1 [ 1209.138253][ T7292] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.16015: bg 0: block 40: padding at end of block bitmap is not set [ 1209.201966][ T4327] usb 5-1: failed to send control message: -71 [ 1209.213504][ T4327] ch341-uart: probe of ttyUSB0 failed with error -71 [ 1209.221120][ T7292] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1209.244085][ T7292] EXT4-fs (loop2): 1 truncate cleaned up [ 1209.256072][ T7292] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1209.289721][ T4327] usb 5-1: USB disconnect, device number 58 [ 1209.327685][ T4327] ch341 5-1:0.0: device disconnected [ 1209.343907][ T7292] EXT4-fs error (device loop2): ext4_get_link:104: inode #16: comm syz.2.16015: bad symlink. [ 1209.387627][ T7292] EXT4-fs error (device loop2): ext4_get_link:104: inode #16: comm syz.2.16015: bad symlink. [ 1209.500443][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1209.629055][ T7303] loop2: detected capacity change from 0 to 512 [ 1209.650313][ T7284] loop1: detected capacity change from 0 to 40427 [ 1209.670975][ T7284] F2FS-fs (loop1): Corrupted extension count (64 + 1 > 64) [ 1209.685235][ T7284] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1209.724581][ T7284] F2FS-fs (loop1): invalid crc value [ 1209.752158][ T7294] loop3: detected capacity change from 0 to 32768 [ 1209.770044][ T7303] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1209.793148][ T7284] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 1209.896364][ T7284] F2FS-fs (loop1): Start checkpoint disabled! [ 1209.933148][ T7307] smc: net device wlan0 applied user defined pnetid SYZ1 [ 1209.975311][ T7284] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 1210.010060][ T7284] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 1210.098503][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1210.304002][ T7316] loop2: detected capacity change from 0 to 16 [ 1210.346920][T10460] kworker/u4:8: attempt to access beyond end of device [ 1210.346920][T10460] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1210.389585][ T7316] erofs: (device loop2): mounted with root inode @ nid 36. [ 1210.438853][ T7316] erofs: (device loop2): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet [ 1210.529264][ T4342] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1210.731166][ T4342] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1210.769258][ T4342] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1210.779093][ T4342] usb 1-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1210.849565][ T4342] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1210.857976][ T4342] usb 1-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 1210.923261][ T4342] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1210.947991][ T7324] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 3910995201 out of range (51000..2150000) [ 1210.960382][ T4342] usb 1-1: config 0 descriptor?? [ 1211.383084][ T4342] holtek 0003:1241:5015.000A: item fetching failed at offset 3/5 [ 1211.420484][ T4342] holtek 0003:1241:5015.000A: parse failed [ 1211.426428][ T4342] holtek: probe of 0003:1241:5015.000A failed with error -22 [ 1211.515860][ T7320] loop3: detected capacity change from 0 to 32768 [ 1211.599962][ T4671] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1211.615502][ T4342] usb 1-1: USB disconnect, device number 55 [ 1212.115297][ T7335] loop1: detected capacity change from 0 to 32768 [ 1212.137887][ T7335] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1212.301131][ T4277] ocfs2: Unmounting device (7,1) on (node local) [ 1212.340259][ T7358] loop4: detected capacity change from 0 to 164 [ 1212.469719][ T7358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 1212.504865][ T7358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 1212.876058][ T7369] loop0: detected capacity change from 0 to 512 [ 1212.952558][ T7369] EXT4-fs: Ignoring removed bh option [ 1213.040165][ T7369] EXT4-fs error (device loop0): ext4_orphan_get:1405: inode #15: comm syz.0.16047: inode has both inline data and extents flags [ 1213.117252][ T7375] loop3: detected capacity change from 0 to 256 [ 1213.129868][ T7369] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.16047: couldn't read orphan inode 15 (err -117) [ 1213.189950][ T7369] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1213.237500][ T7349] [ 1213.237500][ T7349] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1213.237500][ T7349] [ 1213.360946][ T7349] jfs_create: dtInsert returned -EIO [ 1213.419805][ T7349] ERROR: (device loop2): jfs_create: [ 1213.419805][ T7349] [ 1213.482478][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1213.655270][ T4274] [ 1213.655270][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1213.655270][ T4274] [ 1213.727063][ T4274] [ 1213.727063][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1213.727063][ T4274] [ 1214.155879][ T7402] set_capacity_and_notify: 1 callbacks suppressed [ 1214.155900][ T7402] loop1: detected capacity change from 0 to 256 [ 1214.180293][ T7400] netlink: 16 bytes leftover after parsing attributes in process `syz.4.16060'. [ 1214.210665][ T7402] exfat: Deprecated parameter 'utf8' [ 1214.216246][ T7402] exfat: Deprecated parameter 'namecase' [ 1214.250258][ T7403] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1214.283235][ T7402] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 1214.385892][ T7406] loop0: detected capacity change from 0 to 512 [ 1214.533363][ T7406] EXT4-fs error (device loop0): ext4_orphan_get:1431: comm syz.0.16063: bad orphan inode 15 [ 1214.570099][ T7406] ext4_test_bit(bit=14, block=18) = 1 [ 1214.575742][ T7406] is_bad_inode(inode)=0 [ 1214.634329][ T7406] NEXT_ORPHAN(inode)=1023 [ 1214.638814][ T7406] max_ino=32 [ 1214.661784][ T7406] i_nlink=0 [ 1214.680304][ T7406] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2918: inode #15: comm syz.0.16063: corrupted xattr block 19 [ 1214.753487][ T7406] EXT4-fs warning (device loop0): ext4_evict_inode:301: xattr delete (err -117) [ 1214.779424][ T7406] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1214.890197][ T7406] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 1214.959354][ T7406] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 1214.967266][ T7406] EXT4-fs (loop0): can't enable nombcache during remount [ 1215.145123][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1215.155235][ T7419] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1215.251231][ T7423] netlink: 32 bytes leftover after parsing attributes in process `syz.1.16070'. [ 1215.273794][ T7424] netlink: 32 bytes leftover after parsing attributes in process `syz.1.16070'. [ 1215.348569][ T7419] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1215.505299][ T7412] loop2: detected capacity change from 0 to 32768 [ 1215.506073][ T7419] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1215.562391][ T7430] vcan0: MTU too low for tipc bearer [ 1215.575098][ T7412] (syz.2.16066,7412,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1215.592005][ T7430] tipc: Enabling of bearer rejected, failed to enable media [ 1215.608853][ T7412] (syz.2.16066,7412,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1215.680001][ T7412] JBD2: Ignoring recovery information on journal [ 1215.775681][ T7421] loop3: detected capacity change from 0 to 32768 [ 1215.797311][ T7412] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1215.834004][ T7419] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1215.847710][ T7412] ocfs2: Unmounting device (7,2) on (node local) [ 1215.861167][ T4671] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1216.219296][ T7419] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1216.285522][ T7419] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1216.305107][ T7440] loop2: detected capacity change from 0 to 256 [ 1216.350909][ T7440] exfat: Deprecated parameter 'utf8' [ 1216.356555][ T7440] exfat: Deprecated parameter 'namecase' [ 1216.403533][ T7419] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1216.434901][ T7440] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0x9420891b, utbl_chksum : 0xe619d30d) [ 1216.547185][ T7419] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1216.760771][ T7] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1216.964643][ T7] usb 2-1: config 0 has an invalid interface number: 50 but max is 0 [ 1216.983270][ T7] usb 2-1: config 0 has no interface number 0 [ 1217.009335][ T7] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1217.066539][ T7] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 1217.108124][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.129480][ T7] usb 2-1: Product: syz [ 1217.134530][ T7] usb 2-1: Manufacturer: syz [ 1217.177947][ T7] usb 2-1: SerialNumber: syz [ 1217.189112][ T7] usb 2-1: config 0 descriptor?? [ 1217.248734][ T7] yurex 2-1:0.50: USB YUREX device now attached to Yurex #0 [ 1217.497306][ T7] usb 2-1: USB disconnect, device number 79 [ 1217.519926][ T7] yurex 2-1:0.50: USB YUREX #0 now disconnected [ 1217.941478][ T7486] loop2: detected capacity change from 0 to 1024 [ 1217.968261][ T7486] EXT4-fs: Ignoring removed mblk_io_submit option [ 1217.991559][ T7486] EXT4-fs: Ignoring removed bh option [ 1218.020306][ T7491] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.16100'. [ 1218.039643][ T7491] netlink: zone id is out of range [ 1218.062130][ T7491] netlink: zone id is out of range [ 1218.073557][ T7486] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1218.142346][ T7491] netlink: zone id is out of range [ 1218.147734][ T7491] netlink: zone id is out of range [ 1218.178071][ T7497] loop3: detected capacity change from 0 to 256 [ 1218.221946][ T7491] netlink: zone id is out of range [ 1218.248751][ T7491] netlink: zone id is out of range [ 1218.275504][ T7491] netlink: zone id is out of range [ 1218.294921][ T5840] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1218.392414][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1218.772451][ T7508] loop1: detected capacity change from 0 to 4096 [ 1218.815189][ T7511] netlink: 22 bytes leftover after parsing attributes in process `syz.2.16109'. [ 1218.853045][ T7513] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1218.869420][ T4327] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1219.082442][ T4327] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1219.110473][ T4327] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1219.154387][ T4327] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1219.207447][ T4327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1219.245826][ T7504] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1219.392717][ T7525] loop3: detected capacity change from 0 to 64 [ 1219.600881][ T4327] usb 1-1: USB disconnect, device number 56 [ 1219.809351][ T7537] tipc: Enabling of bearer rejected, failed to enable media [ 1219.875940][ T7539] loop2: detected capacity change from 0 to 512 [ 1219.901572][ T7539] EXT4-fs: Ignoring removed nobh option [ 1219.914020][ T7539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 1219.966363][ T7539] EXT4-fs (loop2): 1 truncate cleaned up [ 1219.976373][ T7539] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1220.031020][ T26] audit: type=1326 audit(1220.465:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7540 comm="syz.3.16122" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1220.054911][ C0] vkms_vblank_simulate: vblank timer overrun [ 1220.065735][ T26] audit: type=1326 audit(1220.465:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7540 comm="syz.3.16122" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1220.089352][ C0] vkms_vblank_simulate: vblank timer overrun [ 1220.097161][ T26] audit: type=1326 audit(1220.465:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7540 comm="syz.3.16122" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1220.122918][ C0] vkms_vblank_simulate: vblank timer overrun [ 1220.129919][ T26] audit: type=1326 audit(1220.465:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7540 comm="syz.3.16122" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1220.153512][ C0] vkms_vblank_simulate: vblank timer overrun [ 1220.170787][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1220.218507][ T26] audit: type=1326 audit(1220.465:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7540 comm="syz.3.16122" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1220.420605][ T7549] loop4: detected capacity change from 0 to 512 [ 1220.520146][ T7549] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1220.580923][ T7549] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1220.587538][ T7549] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #4: comm syz.4.16125: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1220.725873][ T7549] EXT4-fs error (device loop4): ext4_quota_enable:7052: comm syz.4.16125: Bad quota inode: 4, type: 1 [ 1220.764395][ T7549] EXT4-fs warning (device loop4): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1220.810046][ T7564] netlink: 48 bytes leftover after parsing attributes in process `syz.0.16131'. [ 1220.832511][ T7549] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 1220.849276][ T7549] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1221.067747][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1221.422435][ T7585] loop0: detected capacity change from 0 to 256 [ 1221.523177][ T7585] FAT-fs (loop0): Directory bread(block 64) failed [ 1221.573231][ T7585] FAT-fs (loop0): Directory bread(block 65) failed [ 1221.591517][ T7588] loop4: detected capacity change from 0 to 1024 [ 1221.609687][ T7585] FAT-fs (loop0): Directory bread(block 66) failed [ 1221.616311][ T7585] FAT-fs (loop0): Directory bread(block 67) failed [ 1221.653093][ T7585] FAT-fs (loop0): Directory bread(block 68) failed [ 1221.676868][ T7585] FAT-fs (loop0): Directory bread(block 69) failed [ 1221.701771][ T7585] FAT-fs (loop0): Directory bread(block 70) failed [ 1221.728997][ T7585] FAT-fs (loop0): Directory bread(block 71) failed [ 1221.739737][ T7585] FAT-fs (loop0): Directory bread(block 72) failed [ 1221.746506][ T7585] FAT-fs (loop0): Directory bread(block 73) failed [ 1221.999796][T25465] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 1222.201646][T25465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1222.237302][T25465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1222.294794][T25465] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1222.325206][T25465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1222.360958][T25465] usb 3-1: config 0 descriptor?? [ 1222.786174][T25465] hid-steam 0003:28DE:1142.000B: unknown main item tag 0x0 [ 1222.815541][T25465] hid-steam 0003:28DE:1142.000B: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 1222.862586][T25465] hid-steam 0003:28DE:1142.000C: unknown main item tag 0x0 [ 1222.948496][T25465] hid-steam 0003:28DE:1142.000C: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 1222.972781][ T7618] block nbd4: shutting down sockets [ 1223.059559][T25465] hid-steam 0003:28DE:1142.000B: Steam wireless receiver connected [ 1223.076860][T25465] hid-steam 0003:28DE:1142.000B: No HID_FEATURE_REPORT submitted - nothing to read [ 1223.107344][T25465] usb 3-1: USB disconnect, device number 88 [ 1223.223692][T25465] hid-steam 0003:28DE:1142.000B: Steam wireless receiver disconnected [ 1223.386965][ T7625] fido_id[7625]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1223.584797][ T7634] netlink: 'syz.3.16161': attribute type 3 has an invalid length. [ 1223.613695][ T7634] netlink: 'syz.3.16161': attribute type 8 has an invalid length. [ 1223.634102][ T7634] netlink: 197344 bytes leftover after parsing attributes in process `syz.3.16161'. [ 1223.756779][ T7637] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16162'. [ 1223.799375][ T7637] netlink: 4 bytes leftover after parsing attributes in process `syz.1.16162'. [ 1223.869480][ T7637] netlink: 'syz.1.16162': attribute type 15 has an invalid length. [ 1223.879565][ T7637] netlink: 'syz.1.16162': attribute type 18 has an invalid length. [ 1224.869315][T25465] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 1225.069598][T25465] usb 3-1: Using ep0 maxpacket: 16 [ 1225.080767][T25465] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1225.122607][T25465] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1225.164166][T25465] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 1225.200544][T25465] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 1225.252797][T25465] usb 3-1: New USB device found, idVendor=0525, idProduct=84a1, bcdDevice= 0.40 [ 1225.299459][ T4327] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1225.301983][T25465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1225.369569][T25465] usb 3-1: SerialNumber: syz [ 1225.422112][T25465] cdc_acm 3-1:1.0: skipping garbage [ 1225.454770][T25465] cdc_acm 3-1:1.0: invalid descriptor buffer length [ 1225.512565][ T7700] usb usb8: check_ctrlrecip: process 7700 (syz.3.16185) requesting ep 01 but needs 81 [ 1225.529927][ T4327] usb 2-1: Using ep0 maxpacket: 8 [ 1225.554097][ T4327] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1225.581485][ T4327] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1225.613980][ T4327] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1225.671000][ T4327] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 200 [ 1225.711662][ T4327] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1225.738171][T25465] usb 3-1: USB disconnect, device number 89 [ 1225.754161][ T4327] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1225.802094][ T4327] usb 2-1: config 0 descriptor?? [ 1225.807980][ T7689] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1226.080136][ T2078] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 1226.189798][ T7716] loop3: detected capacity change from 0 to 4096 [ 1226.280837][ T4327] usb 2-1: USB disconnect, device number 80 [ 1226.288167][T18964] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 1226.466433][ T7716] ntfs3: loop3: failed to convert "0080" to cp864 [ 1227.399104][ T7710] loop4: detected capacity change from 0 to 40427 [ 1227.415698][ T7749] netlink: 32 bytes leftover after parsing attributes in process `syz.0.16203'. [ 1227.436251][ T7710] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 1227.475463][ T7710] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1227.613669][ T7710] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1227.744680][ T7761] loop0: detected capacity change from 0 to 256 [ 1227.806952][ T7710] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1227.818032][ T7710] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1227.976092][ T7764] loop2: detected capacity change from 0 to 256 [ 1228.053611][ T7764] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 1228.628805][ T7774] loop3: detected capacity change from 0 to 4096 [ 1228.675369][ T7774] /dev/loop3: Can't open blockdev [ 1228.769775][ T5840] I/O error, dev loop3, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1228.932888][ T7786] loop1: detected capacity change from 0 to 764 [ 1229.006877][ T7786] rock: directory entry would overflow storage [ 1229.038637][ T7786] rock: sig=0x5245, size=8, remaining=5 [ 1229.452332][ T7797] loop0: detected capacity change from 0 to 512 [ 1229.478858][ T7797] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1229.579105][ T7797] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.16225: invalid indirect mapped block 256 (level 2) [ 1229.606775][ T7797] EXT4-fs (loop0): 2 truncates cleaned up [ 1229.681035][ T7807] program syz.2.16230 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1229.685274][ T7797] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1229.983232][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1230.242983][ T7827] loop3: detected capacity change from 0 to 128 [ 1230.813079][ T7838] loop4: detected capacity change from 0 to 4096 [ 1230.875272][ T7839] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1231.085338][ T7825] loop0: detected capacity change from 0 to 32768 [ 1231.275419][ T7830] loop1: detected capacity change from 0 to 32768 [ 1231.382113][ T26] audit: type=1326 audit(1231.815:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.407904][ C0] vkms_vblank_simulate: vblank timer overrun [ 1231.457755][ T7830] XFS (loop1): Mounting V5 Filesystem [ 1231.543668][ T26] audit: type=1326 audit(1231.855:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.570999][ T26] audit: type=1326 audit(1231.855:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.596144][ T26] audit: type=1326 audit(1231.855:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.621543][ T26] audit: type=1326 audit(1231.855:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.660424][ T26] audit: type=1326 audit(1231.855:784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.773902][ T7830] XFS (loop1): Ending clean mount [ 1231.782871][ T7830] XFS (loop1): Quotacheck needed: Please wait. [ 1231.809264][ T26] audit: type=1326 audit(1231.855:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.851537][ T7858] loop2: detected capacity change from 0 to 1024 [ 1231.949229][ T26] audit: type=1326 audit(1231.855:786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7845 comm="syz.4.16244" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971939de59 code=0x7ffc0000 [ 1231.975549][ C0] vkms_vblank_simulate: vblank timer overrun [ 1232.052265][ T7830] XFS (loop1): Quotacheck: Done. [ 1232.337487][ T7868] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16250'. [ 1232.400007][ T4277] XFS (loop1): Unmounting Filesystem [ 1232.534323][ C0] vkms_vblank_simulate: vblank timer overrun [ 1232.661533][ T7876] loop3: detected capacity change from 0 to 256 [ 1232.671681][ C0] vkms_vblank_simulate: vblank timer overrun [ 1232.701031][ T7876] exfat: Deprecated parameter 'namecase' [ 1232.706924][ T7876] exfat: Deprecated parameter 'namecase' [ 1232.761017][ T7876] /dev/loop3: Can't open blockdev [ 1232.823032][ C0] vkms_vblank_simulate: vblank timer overrun [ 1232.856528][ T7880] netlink: 76 bytes leftover after parsing attributes in process `syz.2.16256'. [ 1233.000276][ T7882] loop0: detected capacity change from 0 to 256 [ 1233.125887][ T7882] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x8f9fe1ed, utbl_chksum : 0xe619d30d) [ 1234.290205][ T7923] loop2: detected capacity change from 0 to 164 [ 1234.317781][ T7923] ISOFS: unable to read i-node block [ 1234.334235][ T7923] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1234.778431][ T7905] loop3: detected capacity change from 0 to 32768 [ 1234.831951][ T5840] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1234.968054][ T7939] rdma_op ffff88802f2cc1f0 conn xmit_rdma 0000000000000000 [ 1235.302355][ T7945] loop2: detected capacity change from 0 to 128 [ 1235.366388][ T7945] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 1235.414144][ T7945] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1235.495646][ T7945] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz.2.16285: No space for directory leaf checksum. Please run e2fsck -D. [ 1235.588295][ T7945] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #11: comm syz.2.16285: checksumming directory block 0 [ 1235.778446][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1236.315569][ T7965] loop2: detected capacity change from 0 to 4096 [ 1236.372158][ T7965] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1236.408276][ T7975] loop0: detected capacity change from 0 to 512 [ 1236.419557][ T7965] ntfs3: loop2: Failed to load $Extend. [ 1236.508100][ T7975] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1236.597348][ T7975] EXT4-fs (loop0): 1 truncate cleaned up [ 1236.641189][ T4274] ntfs3: loop2: ntfs_evict_inode r=5 failed, -22. [ 1236.641229][ T7975] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1236.885395][ C0] vkms_vblank_simulate: vblank timer overrun [ 1236.984239][ C0] vkms_vblank_simulate: vblank timer overrun [ 1237.007887][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1237.268906][ C0] vkms_vblank_simulate: vblank timer overrun [ 1237.901487][ T8001] loop4: detected capacity change from 0 to 32768 [ 1237.922288][ T8001] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.16311 (8001) [ 1237.975428][ T8001] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1237.999256][ T8001] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 1238.008016][ T8001] BTRFS info (device loop4): using free space tree [ 1238.162312][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.239840][ C0] vkms_vblank_simulate: vblank timer overrun [ 1238.259897][ T8001] BTRFS info (device loop4): enabling ssd optimizations [ 1238.387508][ C0] vkms_vblank_simulate: vblank timer overrun [ 1238.434812][ T7987] device bridge0 entered promiscuous mode [ 1238.489717][ T7987] device macsec1 entered promiscuous mode [ 1238.626818][ T8024] loop2: detected capacity change from 0 to 1024 [ 1238.682051][ T8024] EXT4-fs: Ignoring removed bh option [ 1238.802513][ T8024] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1238.838296][ T4280] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1239.163067][ T8037] loop1: detected capacity change from 0 to 128 [ 1239.198320][ T8037] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 1239.263961][ T8037] hpfs: filesystem error: improperly stopped [ 1239.276414][ T8037] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 1239.302084][ T8037] hpfs: You really don't want any checks? You are crazy... [ 1239.325313][ T8037] hpfs: hpfs_map_sector(): read error [ 1239.341861][ T8037] hpfs: code page support is disabled [ 1239.393795][ T8037] hpfs: hpfs_map_4sectors(): unaligned read [ 1239.419374][ T8037] hpfs: hpfs_map_4sectors(): unaligned read [ 1239.457352][ T8037] hpfs: filesystem error: unable to find root dir [ 1239.705598][ C0] vkms_vblank_simulate: vblank timer overrun [ 1239.751195][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1239.944003][ T8054] delete_channel: no stack [ 1239.982302][ T8051] loop1: detected capacity change from 0 to 4096 [ 1240.327233][ T8063] loop3: detected capacity change from 0 to 512 [ 1240.447927][ T8063] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 1240.483115][ T8063] EXT4-fs (loop3): write access unavailable, skipping orphan cleanup [ 1240.569077][ T8063] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1240.731482][ T4287] EXT4-fs (loop3): unmounting filesystem. [ 1240.982877][ T8083] delete_channel: no stack [ 1241.248427][ T8093] loop3: detected capacity change from 0 to 2048 [ 1241.277653][ T8093] /dev/loop3: Can't open blockdev [ 1241.688739][ T8096] loop4: detected capacity change from 0 to 4096 [ 1241.956246][ T8087] loop2: detected capacity change from 0 to 32768 [ 1242.050781][ T8087] JBD2: Ignoring recovery information on journal [ 1242.175564][ T8087] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1242.243186][ T8108] loop4: detected capacity change from 0 to 512 [ 1242.327172][ T4274] ocfs2: Unmounting device (7,2) on (node local) [ 1242.363873][ T8108] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1242.448796][ T8108] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1242.500345][ T8108] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 1242.530223][ T8117] loop3: detected capacity change from 0 to 512 [ 1242.556251][ T8108] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 1242.620536][ T8117] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 1242.645386][ T8117] EXT4-fs (loop3): write access unavailable, skipping orphan cleanup [ 1242.648673][ T8108] EXT4-fs error (device loop4): ext4_acquire_dquot:6841: comm syz.4.16348: Failed to acquire dquot type 1 [ 1242.654159][ T8117] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1242.679887][ T8108] EXT4-fs (loop4): Remounting filesystem read-only [ 1242.755663][ T8117] EXT4-fs error (device loop3): ext4_get_link:104: inode #16: comm syz.3.16352: bad symlink. [ 1242.760028][ T8125] EXT4-fs error (device loop3): ext4_get_link:104: inode #16: comm syz.3.16352: bad symlink. [ 1242.865361][ T8108] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.16348: bg 0: block 40: padding at end of block bitmap is not set [ 1242.959199][ T8108] EXT4-fs (loop4): Remounting filesystem read-only [ 1242.994387][ T8108] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1243.037416][ T8108] EXT4-fs (loop4): Remounting filesystem read-only [ 1243.063254][ T8108] EXT4-fs (loop4): 1 truncate cleaned up [ 1243.079369][ T8108] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1243.130932][ T4287] EXT4-fs (loop3): unmounting filesystem. [ 1243.229542][ T7] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1243.331471][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1243.419395][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 1243.426594][ T7] usb 1-1: too many endpoints for config 0 interface 0 altsetting 1: 223, using maximum allowed: 30 [ 1243.461824][ T7] usb 1-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 1243.498439][ T7] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1243.506892][ T8142] netlink: 128 bytes leftover after parsing attributes in process `syz.4.16361'. [ 1243.523798][ T7] usb 1-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 1243.543294][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.572724][ T7] usb 1-1: config 0 descriptor?? [ 1243.595819][ T8147] loop1: detected capacity change from 0 to 1024 [ 1243.655431][ T8147] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1243.769659][ T6077] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 1243.986903][ T6077] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1244.001606][ T6077] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1244.023471][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x1 [ 1244.034098][ T6077] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1244.037279][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x4 [ 1244.047239][ T6077] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1244.061126][ T7] wacom 0003:056A:5000.000D: ignoring exceeding usage max [ 1244.070680][ T8144] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1244.081992][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.091854][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.098925][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.112173][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.124410][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.134493][ T7] wacom 0003:056A:5000.000D: unknown main item tag 0x0 [ 1244.154555][ T7] wacom 0003:056A:5000.000D: hidraw0: USB HID v0.81 Device [HID 056a:5000] on usb-dummy_hcd.0-1/input0 [ 1244.284811][ T7] usb 1-1: USB disconnect, device number 57 [ 1244.500218][ T8161] loop4: detected capacity change from 0 to 4096 [ 1244.510708][ T4481] usb 4-1: USB disconnect, device number 81 [ 1244.522881][ T8158] fido_id[8158]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1244.546466][ T8161] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 1244.584405][ T8161] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1244.621224][ T8161] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 1244.657091][ T8161] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1244.686547][ T8161] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1244.713398][ T8161] ntfs: volume version 3.1. [ 1244.724249][ T8161] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 1244.766133][ T8161] ntfs: (device loop4): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 1244.809459][ T8161] ntfs: (device loop4): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 1244.901351][ T8165] loop1: detected capacity change from 0 to 512 [ 1244.961191][ T8165] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 1245.002641][ T8165] EXT4-fs (loop1): orphan cleanup on readonly fs [ 1245.044141][ T8165] EXT4-fs error (device loop1): ext4_acquire_dquot:6841: comm syz.1.16370: Failed to acquire dquot type 1 [ 1245.100695][ T8165] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.16370: bg 0: block 40: padding at end of block bitmap is not set [ 1245.116770][ T8165] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1245.127046][ T8165] EXT4-fs (loop1): 1 truncate cleaned up [ 1245.133315][ T8165] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1245.209814][ T8165] EXT4-fs error (device loop1): ext4_get_link:104: inode #16: comm syz.1.16370: bad symlink. [ 1245.234093][ T8172] loop0: detected capacity change from 0 to 256 [ 1245.242206][ T8173] EXT4-fs error (device loop1): ext4_get_link:104: inode #16: comm syz.1.16370: bad symlink. [ 1245.258725][ T8171] loop2: detected capacity change from 0 to 512 [ 1245.324067][ T8171] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1245.339045][ T8172] FAT-fs (loop0): Directory bread(block 64) failed [ 1245.347766][ T8171] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1245.363055][ T8172] FAT-fs (loop0): Directory bread(block 65) failed [ 1245.369993][ T8172] FAT-fs (loop0): Directory bread(block 66) failed [ 1245.377074][ T8172] FAT-fs (loop0): Directory bread(block 67) failed [ 1245.384432][ T8172] FAT-fs (loop0): Directory bread(block 68) failed [ 1245.402412][ T8171] EXT4-fs error (device loop2): ext4_acquire_dquot:6841: comm syz.2.16373: Failed to acquire dquot type 1 [ 1245.422584][ T8172] FAT-fs (loop0): Directory bread(block 69) failed [ 1245.441201][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1245.454605][ T8171] EXT4-fs (loop2): Remounting filesystem read-only [ 1245.468364][ T8171] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.16373: bg 0: block 40: padding at end of block bitmap is not set [ 1245.504468][ T8171] EXT4-fs (loop2): Remounting filesystem read-only [ 1245.504775][ T8172] FAT-fs (loop0): Directory bread(block 70) failed [ 1245.514073][ T8171] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1245.539447][ T8172] FAT-fs (loop0): Directory bread(block 71) failed [ 1245.559916][ T8172] FAT-fs (loop0): Directory bread(block 72) failed [ 1245.577084][ T8171] EXT4-fs (loop2): Remounting filesystem read-only [ 1245.599099][ T8172] FAT-fs (loop0): Directory bread(block 73) failed [ 1245.624032][ T8171] EXT4-fs (loop2): 1 truncate cleaned up [ 1245.648407][ T8171] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1245.811862][ T8183] loop4: detected capacity change from 0 to 16 [ 1245.847514][ T8183] erofs: (device loop4): mounted with root inode @ nid 36. [ 1245.880322][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1245.963891][ T8183] erofs: (device loop4): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet [ 1246.329369][ T8198] netlink: 'syz.4.16381': attribute type 3 has an invalid length. [ 1246.337922][ T8198] netlink: 'syz.4.16381': attribute type 3 has an invalid length. [ 1246.436917][ T8197] /dev/loop3: Can't open blockdev [ 1246.573042][ T8202] EXT4-fs: Ignoring removed bh option [ 1246.662232][ T8202] EXT4-fs error (device loop2): ext4_orphan_get:1405: inode #15: comm syz.2.16385: inode has both inline data and extents flags [ 1246.699507][ T8202] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.16385: couldn't read orphan inode 15 (err -117) [ 1246.726269][ T8202] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1246.786054][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1246.843525][ T8211] netlink: 128 bytes leftover after parsing attributes in process `syz.3.16387'. [ 1247.443786][ T8231] set_capacity_and_notify: 3 callbacks suppressed [ 1247.443805][ T8231] loop4: detected capacity change from 0 to 1024 [ 1247.553666][ T8237] netlink: 'syz.2.16399': attribute type 3 has an invalid length. [ 1247.562264][ T8237] netlink: 'syz.2.16399': attribute type 3 has an invalid length. [ 1248.016293][ T8250] loop3: detected capacity change from 0 to 128 [ 1248.083924][ T8250] /dev/loop3: Can't open blockdev [ 1248.091008][ T8253] loop0: detected capacity change from 0 to 164 [ 1248.117146][ T8253] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 1248.167871][ T8253] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 1248.181149][ T5840] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1248.534775][ T8267] loop3: detected capacity change from 0 to 256 [ 1248.550843][ T5840] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1248.575892][ T5840] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1248.607008][ T8267] exfat: Deprecated parameter 'namecase' [ 1248.626386][ T5840] Buffer I/O error on dev loop3, logical block 0, async page read [ 1248.638243][ T8267] /dev/loop3: Can't open blockdev [ 1248.801726][ T8273] loop0: detected capacity change from 0 to 16 [ 1248.877180][ T8273] erofs: (device loop0): mounted with root inode @ nid 36. [ 1249.219310][ T4481] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1249.418194][ T8289] loop0: detected capacity change from 0 to 4096 [ 1249.429904][ T4481] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1249.454277][ T4481] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1249.484902][ T4481] usb 4-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1249.504845][ T4481] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1249.514716][ T4481] usb 4-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 1249.532074][ T4481] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1249.545866][ T4481] usb 4-1: config 0 descriptor?? [ 1249.682862][ C0] vkms_vblank_simulate: vblank timer overrun [ 1249.729683][ T6075] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1249.781435][ T8291] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1249.845935][ T8281] loop1: detected capacity change from 0 to 32768 [ 1249.876805][ T8281] (syz.1.16415,8281,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1249.928253][ T8281] (syz.1.16415,8281,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1249.942961][ T6075] usb 5-1: Using ep0 maxpacket: 32 [ 1249.953314][ T6075] usb 5-1: too many endpoints for config 0 interface 0 altsetting 1: 223, using maximum allowed: 30 [ 1249.982900][ T4481] holtek 0003:1241:5015.000E: item fetching failed at offset 3/5 [ 1249.990655][ T6075] usb 5-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 1250.010271][ T4481] holtek 0003:1241:5015.000E: parse failed [ 1250.027507][ T8281] JBD2: Ignoring recovery information on journal [ 1250.029861][ T6075] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1250.044985][ T6075] usb 5-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 1250.054538][ T6075] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1250.055410][ T4481] holtek: probe of 0003:1241:5015.000E failed with error -22 [ 1250.099632][ T6075] usb 5-1: config 0 descriptor?? [ 1250.260349][ T7] usb 4-1: USB disconnect, device number 82 [ 1250.286838][ T8281] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1250.375324][ T8281] ocfs2: Unmounting device (7,1) on (node local) [ 1250.456478][ T8291] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1250.529996][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x1 [ 1250.568208][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x4 [ 1250.582649][ T6075] wacom 0003:056A:5000.000F: ignoring exceeding usage max [ 1250.611653][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.649652][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.672817][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.683995][ C0] vkms_vblank_simulate: vblank timer overrun [ 1250.701465][ T8291] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1250.709442][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.745421][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.758560][ T6075] wacom 0003:056A:5000.000F: unknown main item tag 0x0 [ 1250.807410][ T6075] wacom 0003:056A:5000.000F: hidraw0: USB HID v0.81 Device [HID 056a:5000] on usb-dummy_hcd.4-1/input0 [ 1250.850004][ T6075] usb 5-1: USB disconnect, device number 59 [ 1251.076844][ T8291] team0: Port device netdevsim0 removed [ 1251.103763][ T8291] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1251.120019][ T8310] fido_id[8310]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1251.159763][ T8308] vcan0: MTU too low for tipc bearer [ 1251.165606][ T8308] tipc: Enabling of bearer rejected, failed to enable media [ 1251.362070][ T8291] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1251.428443][ T8291] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1251.504753][ T8291] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1251.556990][ T8291] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1251.792693][ T8327] loop4: detected capacity change from 0 to 512 [ 1251.858690][ T8309] loop0: detected capacity change from 0 to 32768 [ 1251.933162][ T8309] (syz.0.16439,8309,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1251.965377][ T8327] EXT4-fs error (device loop4): ext4_orphan_get:1431: comm syz.4.16436: bad orphan inode 15 [ 1252.014172][ T8327] ext4_test_bit(bit=14, block=18) = 1 [ 1252.031775][ T8309] (syz.0.16439,8309,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1252.069346][ T8327] is_bad_inode(inode)=0 [ 1252.076218][ T8327] NEXT_ORPHAN(inode)=1023 [ 1252.083350][ T8327] max_ino=32 [ 1252.091276][ T8327] i_nlink=0 [ 1252.097599][ T8327] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2918: inode #15: comm syz.4.16436: corrupted xattr block 19 [ 1252.138349][ T8309] JBD2: Ignoring recovery information on journal [ 1252.142620][ T8337] netlink: 24 bytes leftover after parsing attributes in process `syz.2.16441'. [ 1252.165827][ T8327] EXT4-fs warning (device loop4): ext4_evict_inode:301: xattr delete (err -117) [ 1252.229016][ T8327] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1252.281094][ T8327] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 1252.304757][ T8327] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 1252.335378][ T8327] EXT4-fs (loop4): can't enable nombcache during remount [ 1252.374348][ T8309] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1252.483928][ T8309] ocfs2: Unmounting device (7,0) on (node local) [ 1252.499886][ T4280] EXT4-fs (loop4): unmounting filesystem. [ 1252.567051][ C0] vkms_vblank_simulate: vblank timer overrun [ 1253.113408][ T8370] netlink: 28 bytes leftover after parsing attributes in process `syz.3.16455'. [ 1253.287925][ T8374] loop4: detected capacity change from 0 to 256 [ 1253.308990][ T8372] loop0: detected capacity change from 0 to 2048 [ 1253.423446][ T8372] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1253.435499][ T8378] loop1: detected capacity change from 0 to 512 [ 1253.557199][ T8372] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1253.585770][ T8378] EXT4-fs error (device loop1): ext4_orphan_get:1431: comm syz.1.16458: bad orphan inode 15 [ 1253.683937][ T8378] ext4_test_bit(bit=14, block=18) = 1 [ 1253.717062][ T8378] is_bad_inode(inode)=0 [ 1253.733784][ T8378] NEXT_ORPHAN(inode)=1023 [ 1253.738200][ T8378] max_ino=32 [ 1253.749379][ T8372] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 1253.757118][ T8372] UDF-fs: Scanning with blocksize 512 failed [ 1253.782874][ T8378] i_nlink=0 [ 1253.793034][ T8378] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2918: inode #15: comm syz.1.16458: corrupted xattr block 19 [ 1253.828718][ T8372] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1253.868968][ T8378] EXT4-fs warning (device loop1): ext4_evict_inode:301: xattr delete (err -117) [ 1253.899588][ T8378] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1253.916233][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 1253.916252][ T26] audit: type=1800 audit(1254.345:802): pid=8372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.16456" name="file1" dev="loop0" ino=838 res=0 errno=0 [ 1254.060138][ T8378] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 1254.110809][ T8378] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 1254.160420][ T8378] EXT4-fs (loop1): can't enable nombcache during remount [ 1254.416753][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1254.483676][ T8396] loop2: detected capacity change from 0 to 4096 [ 1254.551771][ T8396] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 1254.796617][ T8402] loop3: detected capacity change from 0 to 4096 [ 1255.002945][ T8390] loop4: detected capacity change from 0 to 32768 [ 1255.058830][ T8408] loop0: detected capacity change from 0 to 1024 [ 1255.084971][ T8390] (syz.4.16462,8390,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1255.170885][ T8390] (syz.4.16462,8390,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1255.309349][ T8390] JBD2: Ignoring recovery information on journal [ 1255.424366][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1255.441261][ T8417] loop1: detected capacity change from 0 to 16 [ 1255.449449][ T4279] hfsplus: xattr search failed [ 1255.469454][ T4477] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 1255.497886][ T8390] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1255.531025][ T8417] erofs: (device loop1): mounted with root inode @ nid 36. [ 1255.540197][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1255.547016][ T4279] hfsplus: xattr search failed [ 1255.600107][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1255.637362][ T4279] hfsplus: xattr search failed [ 1255.657170][ T8390] ocfs2: Unmounting device (7,4) on (node local) [ 1255.670445][ T4477] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1255.730554][ T4477] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1255.757682][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1255.777325][ T4477] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1255.799567][ T4279] hfsplus: xattr search failed [ 1255.831641][ T4477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.857048][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1255.885459][ T8412] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1255.886615][ T4279] hfsplus: xattr search failed [ 1255.944848][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1256.020152][ T4279] hfsplus: xattr search failed [ 1256.041380][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1256.104332][ T4279] hfsplus: xattr search failed [ 1256.123842][ T4279] hfsplus: inconsistency in B*Tree (226,1,255,1,0) [ 1256.154786][ T4279] hfsplus: xattr search failed [ 1256.390051][ T4477] usb 3-1: USB disconnect, device number 90 [ 1256.644335][ T8437] loop0: detected capacity change from 0 to 512 [ 1256.660883][ T8437] EXT4-fs: Ignoring removed nobh option [ 1256.765557][ T8437] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1256.857793][ T8437] EXT4-fs (loop0): 1 truncate cleaned up [ 1256.884125][ T8437] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1257.197958][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 1257.874584][ T8455] loop1: detected capacity change from 0 to 256 [ 1258.418039][ T8460] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16494'. [ 1258.788418][ T8439] loop3: detected capacity change from 0 to 262144 [ 1258.824751][ T8468] loop1: detected capacity change from 0 to 512 [ 1259.059284][ T8468] EXT4-fs (loop1): 1 orphan inode deleted [ 1259.065135][ T8468] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1259.079377][T10484] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 1259.145246][T10484] EXT4-fs error (device loop1): ext4_release_dquot:6877: comm kworker/u4:18: Failed to release dquot type 1 [ 1259.305140][ T8476] loop2: detected capacity change from 0 to 4096 [ 1259.448822][ T8476] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1259.758323][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 1259.779735][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 1260.307575][ T8503] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16521'. [ 1261.577138][ T8546] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16524'. [ 1262.626414][ T26] audit: type=1326 audit(1263.055:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1262.650062][ C0] vkms_vblank_simulate: vblank timer overrun [ 1262.718385][ T26] audit: type=1326 audit(1263.055:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1262.845812][ T26] audit: type=1326 audit(1263.055:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1262.919751][ T8596] [ 1262.922270][ T8596] ====================================================== [ 1262.929607][ T8596] WARNING: possible circular locking dependency detected [ 1262.939516][ T8596] syzkaller #0 Not tainted [ 1262.944225][ T8596] ------------------------------------------------------ [ 1262.951286][ T8596] syz.0.16547/8596 is trying to acquire lock: [ 1262.957407][ T8596] ffffffff9703a278 (nfnl_subsys_ipset){+.+.}-{3:3}, at: ip_set_nfnl_get_byindex+0x63/0x230 [ 1262.967701][ T8596] [ 1262.967701][ T8596] but task is already holding lock: [ 1262.975114][ T8596] ffff88814017d4b8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x37/0x100 [ 1262.986679][ T8596] [ 1262.986679][ T8596] which lock already depends on the new lock. [ 1262.986679][ T8596] [ 1262.997296][ T8596] [ 1262.997296][ T8596] the existing dependency chain (in reverse order) is: [ 1263.007403][ T8596] [ 1263.007403][ T8596] -> #2 (&nft_net->commit_mutex){+.+.}-{3:3}: [ 1263.015739][ T8596] __mutex_lock+0x12d/0xae0 [ 1263.020831][ T8596] nf_tables_dumpreset_obj+0x6e/0x90 [ 1263.026974][ T8596] netlink_dump+0x683/0xcd0 [ 1263.032112][ T8596] __netlink_dump_start+0x52c/0x6f0 [ 1263.037885][ T8596] nft_netlink_dump_start_rcu+0xdb/0x1a0 [ 1263.044175][ T8596] nf_tables_getobj_reset+0x1cb/0x610 [ 1263.050127][ T8596] nfnetlink_rcv_msg+0x898/0x1290 [ 1263.055874][ T8596] netlink_rcv_skb+0x1ef/0x440 [ 1263.061218][ T8596] nfnetlink_rcv+0x2b0/0x2470 [ 1263.066466][ T8596] netlink_unicast+0x7ad/0x920 [ 1263.071891][ T8596] netlink_sendmsg+0x8ad/0xbd0 [ 1263.077400][ T8596] ____sys_sendmsg+0x5ed/0x9a0 [ 1263.083265][ T8596] ___sys_sendmsg+0x2a2/0x360 [ 1263.088811][ T8596] __se_sys_sendmsg+0x1c3/0x2b0 [ 1263.094522][ T8596] do_syscall_64+0x4c/0xa0 [ 1263.099523][ T8596] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1263.106851][ T8596] [ 1263.106851][ T8596] -> #1 (nlk_cb_mutex-NETFILTER){+.+.}-{3:3}: [ 1263.115148][ T8596] __mutex_lock+0x12d/0xae0 [ 1263.120318][ T8596] __netlink_dump_start+0x11e/0x6f0 [ 1263.126092][ T8596] ip_set_dump+0x152/0x1e0 [ 1263.131081][ T8596] nfnetlink_rcv_msg+0xcab/0x1290 [ 1263.136674][ T8596] netlink_rcv_skb+0x1ef/0x440 [ 1263.142158][ T8596] nfnetlink_rcv+0x2b0/0x2470 [ 1263.147400][ T8596] netlink_unicast+0x7ad/0x920 [ 1263.152772][ T8596] netlink_sendmsg+0x8ad/0xbd0 [ 1263.158147][ T8596] ____sys_sendmsg+0x5ed/0x9a0 [ 1263.163488][ T8596] ___sys_sendmsg+0x2a2/0x360 [ 1263.168755][ T8596] __se_sys_sendmsg+0x1c3/0x2b0 [ 1263.174180][ T8596] do_syscall_64+0x4c/0xa0 [ 1263.179169][ T8596] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1263.185627][ T8596] [ 1263.185627][ T8596] -> #0 (nfnl_subsys_ipset){+.+.}-{3:3}: [ 1263.193487][ T8596] __lock_acquire+0x2c92/0x7bd0 [ 1263.198909][ T8596] lock_acquire+0x1bb/0x4a0 [ 1263.203972][ T8596] __mutex_lock+0x12d/0xae0 [ 1263.209082][ T8596] ip_set_nfnl_get_byindex+0x63/0x230 [ 1263.215020][ T8596] set_target_v1_checkentry+0x88/0x4f0 [ 1263.221215][ T8596] xt_check_target+0x49d/0xbf0 [ 1263.226536][ T8596] nft_target_init+0x678/0x9c0 [ 1263.231930][ T8596] nf_tables_newrule+0x170a/0x2810 [ 1263.237607][ T8596] nfnetlink_rcv+0x1119/0x2470 [ 1263.243025][ T8596] netlink_unicast+0x7ad/0x920 [ 1263.248353][ T8596] netlink_sendmsg+0x8ad/0xbd0 [ 1263.253676][ T8596] ____sys_sendmsg+0x5ed/0x9a0 [ 1263.259187][ T8596] ___sys_sendmsg+0x2a2/0x360 [ 1263.264835][ T8596] __se_sys_sendmsg+0x1c3/0x2b0 [ 1263.270865][ T8596] do_syscall_64+0x4c/0xa0 [ 1263.277357][ T8596] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1263.284286][ T8596] [ 1263.284286][ T8596] other info that might help us debug this: [ 1263.284286][ T8596] [ 1263.294562][ T8596] Chain exists of: [ 1263.294562][ T8596] nfnl_subsys_ipset --> nlk_cb_mutex-NETFILTER --> &nft_net->commit_mutex [ 1263.294562][ T8596] [ 1263.309051][ T8596] Possible unsafe locking scenario: [ 1263.309051][ T8596] [ 1263.316542][ T8596] CPU0 CPU1 [ 1263.321966][ T8596] ---- ---- [ 1263.327417][ T8596] lock(&nft_net->commit_mutex); [ 1263.332871][ T8596] lock(nlk_cb_mutex-NETFILTER); [ 1263.340527][ T8596] lock(&nft_net->commit_mutex); [ 1263.348114][ T8596] lock(nfnl_subsys_ipset); [ 1263.352804][ T8596] [ 1263.352804][ T8596] *** DEADLOCK *** [ 1263.352804][ T8596] [ 1263.361002][ T8596] 1 lock held by syz.0.16547/8596: [ 1263.366162][ T8596] #0: ffff88814017d4b8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x37/0x100 [ 1263.376933][ T8596] [ 1263.376933][ T8596] stack backtrace: [ 1263.383124][ T8596] CPU: 1 PID: 8596 Comm: syz.0.16547 Not tainted syzkaller #0 [ 1263.390804][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1263.401269][ T8596] Call Trace: [ 1263.404676][ T8596] [ 1263.408060][ T8596] dump_stack_lvl+0x188/0x24e [ 1263.412935][ T8596] ? load_image+0x410/0x410 [ 1263.418644][ T8596] ? show_regs_print_info+0x12/0x12 [ 1263.425458][ T8596] ? print_circular_bug+0x12b/0x1a0 [ 1263.433184][ T8596] check_noncircular+0x296/0x330 [ 1263.438908][ T8596] ? add_chain_block+0x9b0/0x9b0 [ 1263.444455][ T8596] ? lockdep_lock+0xf1/0x1f0 [ 1263.449109][ T8596] ? _find_first_zero_bit+0xd2/0x100 [ 1263.454550][ T8596] __lock_acquire+0x2c92/0x7bd0 [ 1263.459469][ T8596] ? mark_lock+0x94/0x320 [ 1263.463871][ T8596] ? verify_lock_unused+0x140/0x140 [ 1263.469115][ T8596] ? __lock_acquire+0x130c/0x7bd0 [ 1263.474203][ T8596] ? __lock_acquire+0x130c/0x7bd0 [ 1263.479277][ T8596] lock_acquire+0x1bb/0x4a0 [ 1263.483843][ T8596] ? ip_set_nfnl_get_byindex+0x63/0x230 [ 1263.489456][ T8596] ? __might_sleep+0xd0/0xd0 [ 1263.494155][ T8596] ? read_lock_is_recursive+0x10/0x10 [ 1263.499585][ T8596] ? __lock_acquire+0x7bd0/0x7bd0 [ 1263.505022][ T8596] __mutex_lock+0x12d/0xae0 [ 1263.510856][ T8596] ? ip_set_nfnl_get_byindex+0x63/0x230 [ 1263.517441][ T8596] ? ip_set_pernet+0x23/0x230 [ 1263.522166][ T8596] ? ip_set_nfnl_get_byindex+0x63/0x230 [ 1263.527752][ T8596] ? mutex_lock_nested+0x10/0x10 [ 1263.532742][ T8596] ? ip_set_pernet+0x23/0x230 [ 1263.537472][ T8596] ip_set_nfnl_get_byindex+0x63/0x230 [ 1263.542895][ T8596] set_target_v1_checkentry+0x88/0x4f0 [ 1263.548396][ T8596] ? set_target_v1+0x3e0/0x3e0 [ 1263.553207][ T8596] xt_check_target+0x49d/0xbf0 [ 1263.558009][ T8596] ? unwind_get_return_address+0x49/0x80 [ 1263.563765][ T8596] ? stack_trace_save+0xf0/0xf0 [ 1263.568713][ T8596] ? xt_find_jump_offset+0xe0/0xe0 [ 1263.573867][ T8596] ? __stack_depot_save+0x35/0x480 [ 1263.579051][ T8596] ? nft_target_init+0x1cc/0x9c0 [ 1263.584048][ T8596] nft_target_init+0x678/0x9c0 [ 1263.588871][ T8596] ? nft_target_release_ops+0x70/0x70 [ 1263.594306][ T8596] ? __kmem_cache_alloc_node+0x19d/0x270 [ 1263.600034][ T8596] ? nf_tables_newrule+0x14d9/0x2810 [ 1263.605368][ T8596] ? rcu_is_watching+0x11/0xa0 [ 1263.610187][ T8596] ? nf_tables_newrule+0x14d9/0x2810 [ 1263.615514][ T8596] ? __kmalloc+0xe4/0x240 [ 1263.619903][ T8596] nf_tables_newrule+0x170a/0x2810 [ 1263.625144][ T8596] ? nf_tables_delchain+0xf00/0xf00 [ 1263.630384][ T8596] ? __lock_acquire+0x7bd0/0x7bd0 [ 1263.635461][ T8596] ? mutex_unlock+0x10/0x10 [ 1263.640223][ T8596] ? __nla_parse+0x3c/0x50 [ 1263.644790][ T8596] nfnetlink_rcv+0x1119/0x2470 [ 1263.649609][ T8596] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 1263.655303][ T8596] ? rcu_preempt_deferred_qs_irqrestore+0x827/0xbd0 [ 1263.662207][ T8596] ? netlink_deliver_tap+0x2e/0x1b0 [ 1263.667801][ T8596] ? __netlink_deliver_tap+0x7a9/0x7e0 [ 1263.673623][ T8596] ? __rcu_read_unlock+0x78/0xd0 [ 1263.679300][ T8596] ? netlink_deliver_tap+0x2e/0x1b0 [ 1263.685418][ T8596] netlink_unicast+0x7ad/0x920 [ 1263.690246][ T8596] netlink_sendmsg+0x8ad/0xbd0 [ 1263.695531][ T8596] ? netlink_getsockopt+0x550/0x550 [ 1263.700805][ T8596] ? aa_sock_msg_perm+0x94/0x150 [ 1263.706330][ T8596] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1263.711760][ T8596] ? security_socket_sendmsg+0x7c/0xa0 [ 1263.717334][ T8596] ? netlink_getsockopt+0x550/0x550 [ 1263.722598][ T8596] ____sys_sendmsg+0x5ed/0x9a0 [ 1263.727422][ T8596] ? __sys_sendmsg_sock+0x30/0x30 [ 1263.732540][ T8596] ? __import_iovec+0x306/0x510 [ 1263.737639][ T8596] ? import_iovec+0x6f/0xa0 [ 1263.742191][ T8596] ___sys_sendmsg+0x2a2/0x360 [ 1263.747000][ T8596] ? __sys_sendmsg+0x2a0/0x2a0 [ 1263.751839][ T8596] __se_sys_sendmsg+0x1c3/0x2b0 [ 1263.756767][ T8596] ? __x64_sys_sendmsg+0x80/0x80 [ 1263.761753][ T8596] ? lockdep_hardirqs_on+0x94/0x140 [ 1263.766993][ T8596] do_syscall_64+0x4c/0xa0 [ 1263.771454][ T8596] ? clear_bhb_loop+0x60/0xb0 [ 1263.776184][ T8596] ? clear_bhb_loop+0x60/0xb0 [ 1263.780903][ T8596] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1263.786844][ T8596] RIP: 0033:0x7f620519de59 [ 1263.791298][ T8596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1263.810948][ T8596] RSP: 002b:00007f6206090028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1263.819426][ T8596] RAX: ffffffffffffffda RBX: 00007f6205425fa0 RCX: 00007f620519de59 [ 1263.827431][ T8596] RDX: 0000000000000800 RSI: 0000200000000300 RDI: 0000000000000003 [ 1263.835525][ T8596] RBP: 00007f6205233e6f R08: 0000000000000000 R09: 0000000000000000 [ 1263.843545][ T8596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1263.851832][ T8596] R13: 00007f6205426038 R14: 00007f6205425fa0 R15: 00007ffc8320e4e8 [ 1263.860054][ T8596] [ 1263.891839][ T26] audit: type=1326 audit(1263.055:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1263.974546][ T26] audit: type=1326 audit(1263.055:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1264.004477][ T26] audit: type=1326 audit(1263.055:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=241 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1264.035763][ T26] audit: type=1326 audit(1263.085:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.3.16543" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3639de59 code=0x7ffc0000 [ 1264.063799][ T8597] loop3: detected capacity change from 0 to 4096 [ 1264.085211][ T8597] /dev/loop3: Can't open blockdev