last executing test programs: 9.515776224s ago: executing program 3 (id=4814): syz_mount_image$f2fs(&(0x7f0000000180), &(0x7f0000000080)='./file1\x00', 0x808400, &(0x7f0000000240)=ANY=[], 0x1, 0x5528, &(0x7f0000011800)="$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r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000140)={0x4, 0xffff}) 7.098363712s ago: executing program 4 (id=4823): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd, 0x0, 0x1000000000000, 0x1, 0x0, 0x0, {0x2}}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) 6.674868867s ago: executing program 4 (id=4826): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) 6.19877007s ago: executing program 0 (id=4841): r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x10001}) 6.1154368s ago: executing program 4 (id=4830): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='affs\x00', 0x0, &(0x7f0000000080)='grpquota') 5.74310173s ago: executing program 0 (id=4832): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) unshare(0x20000400) ppoll(&(0x7f0000000100)=[{r0, 0xde863e4478df46a5}], 0x1, 0x0, 0x0, 0x0) 5.317241698s ago: executing program 5 (id=4833): ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x100}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000001800000001"], 0x17) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x6, &(0x7f0000000640)=@framed={{}, [@map_fd={0x18, 0x0, 0x2, 0x0, r0}, @ldst={0x1, 0x3, 0x3}]}, &(0x7f0000000d40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 5.266606156s ago: executing program 0 (id=4835): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0xe, &(0x7f0000000140)={[{@sysvgroups}, {@dax_inode}, {@noauto_da_alloc}, {@minixdf}, {@dax_never}, {@quota}]}, 0x3, 0x469, &(0x7f0000000300)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, &(0x7f0000000140)='usrjquota=') 4.733704701s ago: executing program 5 (id=4836): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0xfe12482fe0801d67, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0x8f}}]}, 0x54}}, 0x0) 4.724116171s ago: executing program 4 (id=4837): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x608376df}]}, 0x3c}}, 0x80) 4.151752955s ago: executing program 4 (id=4840): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, r1, 0x1, 0x0, 0x0, {0x4e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xab}}}]}, 0x3c}}, 0x0) 4.082395886s ago: executing program 0 (id=4842): futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe) futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4) futex(&(0x7f000000cffc), 0x5, 0x4, 0x0, &(0x7f0000000000), 0x4000000) 3.946508s ago: executing program 5 (id=4843): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000980)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x18, 0x52, 0x1, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3, 0x0, 0x0, @binary}]}, 0x18}}, 0x0) 3.906913458s ago: executing program 1 (id=4844): r0 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000340)="4800000014001d0d09074beafd0d8c560284606080ffe0064e204e20590000a2bc5603ca00000f7f8907000020008d42188fedc22e47ad8f75edc6d100000101ff0000000309ff5b", 0x48}], 0x1) 3.662000021s ago: executing program 2 (id=4845): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000780)={&(0x7f000065a000/0x1000)=nil, &(0x7f0000277000/0x1000)=nil, &(0x7f0000682000/0x4000)=nil, &(0x7f00002bb000/0x3000)=nil, &(0x7f0000680000/0x4000)=nil, &(0x7f0000808000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f000088f000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000cae000/0x3000)=nil, 0x0}, 0x68) 3.523781626s ago: executing program 4 (id=4846): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001418) ioctl$TUNSETOFFLOAD(r0, 0x40047452, 0x0) 3.335271949s ago: executing program 1 (id=4847): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}, @in6={0xa, 0x0, 0x0, @private0}, @in6={0xa, 0x0, 0x0, @private1}, @in={0x2, 0x4e24, @multicast2}], 0x58) 3.33041436s ago: executing program 5 (id=4848): syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x80000c, &(0x7f0000000300)=ANY=[@ANYRES8=0x0, @ANYRESOCT, @ANYRESOCT, @ANYRESHEX=0x0, @ANYRES8, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES16, @ANYRESOCT, @ANYRES8, @ANYRESDEC], 0x1, 0x702, &(0x7f00000003c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) 3.094549234s ago: executing program 3 (id=4849): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001200)={0x14, 0x1e, 0xa01, 0x0, 0x0, {0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40804}, 0x0) 3.073379736s ago: executing program 2 (id=4850): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000040)='./file1\x00', 0x1000806, &(0x7f0000000440)=ANY=[@ANYBLOB="696f636861727365743d63703835372c696f636861727365743d69736f383828d489a1352c6769643d", @ANYRESHEX=0xee01, @ANYBLOB=',iocharset=cp869,fmask=00000000000000000000003,dmask=00000000000000000000027,errors=continue,fmask=00000000000000000000011,\x00'], 0x9, 0x1510, &(0x7f0000001780)="$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") fallocate(r0, 0x40, 0xc, 0x7fffffffffffffff) 2.846370716s ago: executing program 1 (id=4851): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000014000000180001801400020073797a5f74756e000000000000000000080005"], 0x34}}, 0x0) 2.836074524s ago: executing program 0 (id=4852): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x1, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)={0x80, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}]}, 0x80}}, 0x0) 2.666797814s ago: executing program 3 (id=4853): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010025bd72000000800006b30000080009000200000008000b"], 0x24}, 0x1, 0x0, 0x0, 0x24000004}, 0x4000010) 2.369006081s ago: executing program 5 (id=4854): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00010, 0x1f, 0x42073, 0xffffffffffffffff, 0x0) 2.358824826s ago: executing program 0 (id=4855): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x6c, r1, 0x1, 0x0, 0xa7ff, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 2.319171247s ago: executing program 1 (id=4856): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x9, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000580)={0x2c, &(0x7f0000000240)={0x40, 0xc, 0x5, {0x5, 0x4, '&Wd'}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 2.258076882s ago: executing program 2 (id=4868): timer_create(0x2, 0x0, &(0x7f0000000880)=0x0) timer_settime(r0, 0x1, &(0x7f00000008c0)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000040)) 2.207687244s ago: executing program 3 (id=4857): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xc, {"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", 0x3b3cc1e9e7df1ab7}}, 0x9b) 1.843340561s ago: executing program 2 (id=4858): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0xc, 0x0, 0x4) 1.803736799s ago: executing program 3 (id=4859): r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 1.470798621s ago: executing program 2 (id=4860): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x8, 0xf, &(0x7f0000000180)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000017c0)={r1, 0x0, 0x18, 0x0, &(0x7f0000000380)="e0b98f7ed3877d97ddc05be13889c46f0e0e307bc7917279", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.458331644s ago: executing program 5 (id=4861): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f00000000c0)=0x3, 0x4) 1.418348929s ago: executing program 3 (id=4862): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {0x1a}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 1.088862087s ago: executing program 2 (id=4863): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x24, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "61cce2444181321f0e8c4ae529500443"}, @NL802154_KEY_ATTR_ID={0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8}, 0x20000810) 119.483932ms ago: executing program 1 (id=4864): add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4bfb, &(0x7f0000000080)) 0s ago: executing program 1 (id=4865): r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x54}}, 0x0) kernel console output (not intermixed with test programs): allmulticast mode [ 562.882728][T16308] bridge_slave_0: entered promiscuous mode [ 562.889378][ T5229] ocfs2: Unmounting device (7,1) on (node local) [ 562.999814][ T29] audit: type=1326 audit(1728424222.512:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16512 comm="syz.4.4381" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 563.067878][T16261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 563.096611][T16261] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 563.128000][ T29] audit: type=1326 audit(1728424222.542:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16512 comm="syz.4.4381" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 563.165383][ T29] audit: type=1326 audit(1728424222.542:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16512 comm="syz.4.4381" exe="/root/syz-executor" sig=0 arch=c000003e syscall=278 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 563.206599][T16261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 563.238694][ T29] audit: type=1326 audit(1728424222.542:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16512 comm="syz.4.4381" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 563.279366][T16308] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.293693][T16308] bridge0: port 2(bridge_slave_1) entered disabled state [ 563.301382][ T29] audit: type=1326 audit(1728424222.542:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16512 comm="syz.4.4381" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 563.325299][T16308] bridge_slave_1: entered allmulticast mode [ 563.337669][T16308] bridge_slave_1: entered promiscuous mode [ 563.415240][T16523] loop4: detected capacity change from 0 to 1024 [ 563.448511][T16338] bridge0: port 1(bridge_slave_0) entered blocking state [ 563.455669][T16338] bridge0: port 1(bridge_slave_0) entered disabled state [ 563.459969][T16523] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 563.468311][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/LinuxUDF.tmp-b7:4' failed: Read-only file system [ 563.497097][T16338] bridge_slave_0: entered allmulticast mode [ 563.506171][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/1234567812345678.tmp-b7:4' failed: Read-only file system [ 563.522846][T16338] bridge_slave_0: entered promiscuous mode [ 563.552370][T16041] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 563.565468][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/LinuxUDF.tmp-b7:4' failed: Read-only file system [ 563.602034][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/1234567812345678.tmp-b7:4' failed: Read-only file system [ 563.648022][T16525] loop4: detected capacity change from 0 to 512 [ 563.662421][T16308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 563.673778][T16338] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.684910][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 563.691488][T16338] bridge0: port 2(bridge_slave_1) entered disabled state [ 563.708900][T16525] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 563.719201][T16338] bridge_slave_1: entered allmulticast mode [ 563.730856][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 563.737367][T16338] bridge_slave_1: entered promiscuous mode [ 563.756130][T16527] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4388'. [ 563.765449][T16525] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 563.783230][T16041] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 563.787372][T16525] System zones: 1-12 [ 563.815161][T16041] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 563.838170][T16525] EXT4-fs (loop4): 1 truncate cleaned up [ 563.845005][T16525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 563.901934][T16308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 563.960614][T16525] EXT4-fs (loop4): resizing filesystem from 256 to 1 blocks [ 563.986693][T16525] EXT4-fs warning (device loop4): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 564.059691][T16041] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 564.089155][ T5245] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 564.186073][T16308] team0: Port device team_slave_0 added [ 564.191192][T16338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 564.201370][T16308] team0: Port device team_slave_1 added [ 564.328039][T16261] hsr_slave_0: entered promiscuous mode [ 564.357192][T16261] hsr_slave_1: entered promiscuous mode [ 564.367291][T16261] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 564.374874][T16261] Cannot create hsr debugfs directory [ 564.410604][T16338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 564.595267][T16549] loop1: detected capacity change from 0 to 64 [ 564.665658][T16338] team0: Port device team_slave_0 added [ 564.700844][T16308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 564.729183][T16308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 564.816510][T16308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 564.872415][T16308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 564.900377][T16308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 564.963174][T16308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 565.121925][T16338] team0: Port device team_slave_1 added [ 565.156549][T16541] loop4: detected capacity change from 0 to 32768 [ 565.179749][T16541] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.4394 (16541) [ 565.233526][T16541] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 565.247620][T16541] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 565.256290][T16541] BTRFS info (device loop4): using free-space-tree [ 565.565293][ T5245] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 565.613208][T16584] loop1: detected capacity change from 0 to 512 [ 565.629647][T16338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 565.654690][T16338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 565.753501][T16338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 565.798401][T16584] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 565.826696][T16338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 565.833704][T16338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 565.894057][T16584] ext4 filesystem being mounted at /830/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 565.948488][T16338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 566.305232][T16308] hsr_slave_0: entered promiscuous mode [ 566.328966][T16308] hsr_slave_1: entered promiscuous mode [ 566.350902][T16308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 566.361915][T16308] Cannot create hsr debugfs directory [ 566.373435][ T5229] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 566.386166][T16603] loop4: detected capacity change from 0 to 4096 [ 566.413518][T16603] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 566.459197][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/쨙ಘ긓kaller.tmp-b7:4' failed: Read-only file system [ 566.493625][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:4' failed: Read-only file system [ 566.622622][T16603] ntfs3(loop4): ino=1b, "file0" failed to parse mft record [ 566.657091][T16603] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 566.663706][ T2929] IPVS: stop unused estimator thread 0... [ 566.677421][T16603] ntfs3(loop4): ino=1b, "file0" attr_set_size [ 566.760006][T16338] hsr_slave_0: entered promiscuous mode [ 566.796165][T16338] hsr_slave_1: entered promiscuous mode [ 566.812524][T16338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 566.837318][T16338] Cannot create hsr debugfs directory [ 566.852947][T16041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 566.880915][T16614] loop4: detected capacity change from 0 to 1024 [ 566.948301][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 566.980380][T16614] hfsplus: bad catalog entry type [ 566.998472][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:4' failed: Read-only file system [ 567.051647][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 567.057548][T16041] 8021q: adding VLAN 0 to HW filter on device team0 [ 567.084363][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:4' failed: Read-only file system [ 567.117282][ T11] hfsplus: b-tree write err: -5, ino 4 [ 567.408766][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 567.416061][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 567.441114][ T2929] bridge_slave_1: left allmulticast mode [ 567.451022][ T2929] bridge_slave_1: left promiscuous mode [ 567.457437][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state [ 567.508895][ T2929] bridge_slave_0: left allmulticast mode [ 567.514738][ T2929] bridge_slave_0: left promiscuous mode [ 567.525077][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state [ 567.554633][ T2929] bridge_slave_1: left allmulticast mode [ 567.567733][ T2929] bridge_slave_1: left promiscuous mode [ 567.576783][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state [ 567.601868][ T2929] bridge_slave_0: left allmulticast mode [ 567.615566][ T2929] bridge_slave_0: left promiscuous mode [ 567.624302][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state [ 567.631738][ T5239] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 567.654756][ T2929] bridge_slave_1: left allmulticast mode [ 567.671420][ T2929] bridge_slave_1: left promiscuous mode [ 567.681800][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state [ 567.728743][ T2929] bridge_slave_0: left allmulticast mode [ 567.739065][ T2929] bridge_slave_0: left promiscuous mode [ 567.752354][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state [ 567.796795][ T5239] usb 5-1: Using ep0 maxpacket: 16 [ 567.813065][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.842404][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 567.875857][ T5239] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 567.919963][ T5239] usb 5-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 567.940182][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.978981][ T5239] usb 5-1: config 0 descriptor?? [ 568.424641][ T5239] wacom 0003:056A:0022.0030: unbalanced collection at end of report description [ 568.448913][ T5239] wacom 0003:056A:0022.0030: parse failed [ 568.454887][ T5239] wacom 0003:056A:0022.0030: probe with driver wacom failed with error -22 [ 568.514371][ T2929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 568.560082][ T2929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 568.589282][ T2929] bond0 (unregistering): Released all slaves [ 568.617077][ T2929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 568.660414][ T25] usb 5-1: USB disconnect, device number 43 [ 568.670986][ T2929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 568.712312][ T2929] bond0 (unregistering): Released all slaves [ 568.730349][ T2929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 568.746265][ T2929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 568.775423][ T2929] bond0 (unregistering): Released all slaves [ 568.845330][T16261] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 568.889976][T16261] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 568.938394][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 568.945543][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 569.034666][T16261] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 569.049673][T16261] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 569.140555][ T2929] hsr_slave_0: left promiscuous mode [ 569.174306][ T2929] hsr_slave_1: left promiscuous mode [ 569.223686][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 569.238197][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 569.305460][ T2929] hsr_slave_0: left promiscuous mode [ 569.313079][ T2929] hsr_slave_1: left promiscuous mode [ 569.335286][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 569.345177][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 569.363823][ T2929] hsr_slave_0: left promiscuous mode [ 569.369929][ T2929] hsr_slave_1: left promiscuous mode [ 569.376041][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 569.390632][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 569.557285][ T25] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 569.604642][ T2929] team0 (unregistering): Port device team_slave_1 removed [ 569.645458][ T2929] team0 (unregistering): Port device team_slave_0 removed [ 569.718547][ T25] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 569.746332][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.755550][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.766570][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 569.846472][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.855467][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.866726][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 569.889753][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.899583][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.910605][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 569.919781][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.929031][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.940220][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 569.948080][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.957431][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.970266][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 569.978145][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 569.987676][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 569.998680][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 570.007631][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 570.021689][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 570.032941][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 570.052791][ T25] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 570.096316][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 570.117238][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 570.126333][ T25] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 570.135864][ T25] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 570.145170][ T25] usb 2-1: Product: syz [ 570.149553][ T25] usb 2-1: Manufacturer: syz [ 570.154186][ T25] usb 2-1: SerialNumber: syz [ 570.162437][ T25] usb 2-1: config 0 descriptor?? [ 570.185300][ T25] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 570.205125][ T2929] team0 (unregistering): Port device team_slave_1 removed [ 570.258044][ T2929] team0 (unregistering): Port device team_slave_0 removed [ 570.444203][ T5296] usb 2-1: USB disconnect, device number 31 [ 570.459630][ T5296] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 570.650673][ T2929] team0 (unregistering): Port device team_slave_1 removed [ 570.696194][ T2929] team0 (unregistering): Port device team_slave_0 removed [ 571.217321][T16308] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 571.365337][T16308] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 571.471599][T16308] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 571.571316][T16261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 571.629036][T16308] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 571.773579][T16041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 571.792537][T16338] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 571.820856][T16261] 8021q: adding VLAN 0 to HW filter on device team0 [ 571.846754][ T25] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 571.860151][ T1048] bridge0: port 1(bridge_slave_0) entered blocking state [ 571.867392][ T1048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 571.929266][T16338] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 571.971219][T16338] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 572.016490][ T25] usb 5-1: Using ep0 maxpacket: 16 [ 572.024879][T16338] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 572.053344][ T25] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 572.062019][ T25] usb 5-1: config 0 has no interface number 0 [ 572.075747][ T1048] bridge0: port 2(bridge_slave_1) entered blocking state [ 572.081549][ T25] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 572.083003][ T1048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 572.114385][ T25] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 572.163934][ T25] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 572.176717][ T5238] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 572.184699][ T25] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 572.205250][ T25] usb 5-1: Product: syz [ 572.243861][ T25] usb 5-1: SerialNumber: syz [ 572.253736][ T25] usb 5-1: config 0 descriptor?? [ 572.302909][ T25] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 572.328046][ T25] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input38 [ 572.368885][ T5238] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 572.387159][ T5238] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.440923][ T5238] usb 2-1: config 0 descriptor?? [ 572.495272][T16041] veth0_vlan: entered promiscuous mode [ 572.569384][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.576676][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.583889][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.602031][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.609430][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.626554][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.633997][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.641320][T16703] usb 5-1: USB disconnect, device number 44 [ 572.647422][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 572.647452][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 572.695124][T16703] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 572.698507][T16041] veth1_vlan: entered promiscuous mode [ 572.843003][T16308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 572.894873][T16308] 8021q: adding VLAN 0 to HW filter on device team0 [ 572.905990][T16338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 572.907560][ T5238] gs_usb 2-1:0.0: Configuring for 198 interfaces [ 572.931122][ T5238] gs_usb 2-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 572.944986][ T1048] bridge0: port 1(bridge_slave_0) entered blocking state [ 572.952153][ T1048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 572.976594][ T5238] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -22 [ 572.999547][T16041] veth0_macvtap: entered promiscuous mode [ 573.036973][ T1048] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.044259][ T1048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 573.070739][T16041] veth1_macvtap: entered promiscuous mode [ 573.112179][T16338] 8021q: adding VLAN 0 to HW filter on device team0 [ 573.154730][T16041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 573.156891][ T5334] usb 2-1: USB disconnect, device number 32 [ 573.174732][T16041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 573.205691][T16041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 573.243106][T16041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 573.268547][T16041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 573.309564][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 573.316986][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 573.348558][T16041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 573.378758][T16041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 573.391180][T16041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 573.401921][T16041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 573.418191][T16041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 573.454412][ T2929] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.461649][ T2929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 573.514810][T16261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 573.537734][T16041] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 573.556472][T16041] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 573.565231][T16041] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 573.574354][T16041] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 573.782786][T16261] veth0_vlan: entered promiscuous mode [ 573.810081][T16261] veth1_vlan: entered promiscuous mode [ 573.909707][T16261] veth0_macvtap: entered promiscuous mode [ 573.959516][T16261] veth1_macvtap: entered promiscuous mode [ 573.997215][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 574.005097][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 574.054676][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 574.085826][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.115832][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 574.145405][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.176448][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 574.190135][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.209645][T16261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 574.232188][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 574.243685][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.253629][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 574.256265][T16726] loop4: detected capacity change from 0 to 32768 [ 574.264512][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.264543][T16261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 574.264565][T16261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.266215][T16261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 574.316980][T16726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.4425 (16726) [ 574.350598][T16726] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 574.352238][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 574.361063][T16726] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 574.401742][T16726] BTRFS info (device loop4): using free-space-tree [ 574.405423][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 574.418981][T16308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 574.442534][T16229] udevd[16229]: symlink '../../loop4' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:4' failed: Read-only file system [ 574.469460][T16261] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.513854][T16261] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.536590][T16261] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.551697][T16261] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.588865][T16760] loop1: detected capacity change from 0 to 256 [ 574.619623][T16760] exfat: Deprecated parameter 'namecase' [ 574.733074][T16760] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 574.753964][T16338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 574.768695][T16726] BTRFS info (device loop4): balance: start [ 574.811160][T16726] BTRFS info (device loop4): balance: ended with status: 0 [ 575.068022][ T5245] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 575.086913][T16707] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 575.136252][ T921] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 575.144957][T16338] veth0_vlan: entered promiscuous mode [ 575.155957][ T921] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.250828][T16338] veth1_vlan: entered promiscuous mode [ 575.278572][T16707] usb 1-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 575.294223][T16707] usb 1-1: config 220 has 1 interface, different from the descriptor's value: 184 [ 575.303949][T16707] usb 1-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 575.313301][T16707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.333493][T16707] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 575.375748][ T2970] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 575.417892][ T2970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.548359][T16707] gspca_sn9c2028: read1 error -32 [ 575.573485][T16308] veth0_vlan: entered promiscuous mode [ 575.605156][T16338] veth0_macvtap: entered promiscuous mode [ 575.620604][T16338] veth1_macvtap: entered promiscuous mode [ 575.653876][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 575.669242][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.681742][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 575.684193][T16776] netlink: 'syz.4.4432': attribute type 1 has an invalid length. [ 575.692860][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.733517][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 575.745839][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.755859][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 575.767185][T16707] gspca_sn9c2028: read1 error -71 [ 575.771987][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.776612][T16707] sn9c2028 1-1:220.0: probe with driver sn9c2028 failed with error -71 [ 575.784526][T16338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 575.854948][T16707] usb 1-1: USB disconnect, device number 16 [ 575.863931][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 575.902565][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.925615][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 575.936509][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.950605][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 575.962646][T16779] loop4: detected capacity change from 0 to 256 [ 575.964034][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 575.980387][ T5334] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 575.988946][T16338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.000961][T16338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.036116][T16779] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 576.038250][T16338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 576.071254][T16308] veth1_vlan: entered promiscuous mode [ 576.095491][T16338] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.121485][T16338] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.134528][T16338] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.154394][T16338] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.181513][ T5334] usb 2-1: Using ep0 maxpacket: 8 [ 576.190331][ T5334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 576.224841][ T5334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 576.243958][ T5334] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 576.256028][ T5334] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.302102][T16308] veth0_macvtap: entered promiscuous mode [ 576.348655][ T5334] usb 2-1: config 0 descriptor?? [ 576.362224][T16308] veth1_macvtap: entered promiscuous mode [ 576.393384][T16788] loop2: detected capacity change from 0 to 512 [ 576.447209][T16788] EXT4-fs: Ignoring removed bh option [ 576.459817][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-label/\x86\x5b.tmp-b7:2' failed: Read-only file system [ 576.496209][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 576.514510][T16788] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 576.515382][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.547653][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 576.558543][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.569391][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 576.580785][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.591028][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 576.601820][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.614187][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 576.625371][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.628576][T16788] EXT4-fs (loop2): 1 truncate cleaned up [ 576.645059][T16788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 576.645339][T16308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 576.681678][ T29] audit: type=1800 audit(1728424236.192:174): pid=16788 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.4437" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 576.713471][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.725288][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.735867][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.747290][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.757304][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.770432][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.784706][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.795328][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.805221][T16308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 576.815740][T16308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 576.828645][ T5334] steelseries 0003:1038:1410.0031: unknown main item tag 0x0 [ 576.836179][ T5334] steelseries 0003:1038:1410.0031: report_id 0 is invalid [ 576.843938][ T5294] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 576.853283][T16308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 576.857660][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 576.866301][T16308] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.878529][ T5334] steelseries 0003:1038:1410.0031: item 0 0 1 8 parsing failed [ 576.886926][ T5334] steelseries 0003:1038:1410.0031: parse failed [ 576.893285][ T5334] steelseries 0003:1038:1410.0031: probe with driver steelseries failed with error -22 [ 576.910804][T16308] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.931884][T16308] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.941915][T16308] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.976903][ T921] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 576.984888][ T921] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 577.037904][ T5294] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 577.045619][ T25] usb 2-1: USB disconnect, device number 33 [ 577.062261][ T5294] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 577.150833][ T5294] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 577.169973][ T5294] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 577.183412][ T5294] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 577.192726][ T5294] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.206094][ T5294] usb 1-1: config 0 descriptor?? [ 577.233309][T16793] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 577.241069][ T921] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 577.256928][ T921] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 577.347238][T16799] ip6t_rpfilter: unknown options [ 577.366796][ T921] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 577.374756][ T921] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 577.477601][ T1048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 577.501787][ T1048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 577.621122][T16805] loop2: detected capacity change from 0 to 64 [ 577.706499][ T5294] plantronics 0003:047F:FFFF.0032: unknown main item tag 0xd [ 577.732435][ T5294] plantronics 0003:047F:FFFF.0032: No inputs registered, leaving [ 577.768148][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:2' failed: Read-only file system [ 577.787432][ T5294] plantronics 0003:047F:FFFF.0032: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 577.798453][ T25] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 577.986520][ T25] usb 4-1: Using ep0 maxpacket: 16 [ 578.005691][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 578.037047][ T5294] usb 1-1: USB disconnect, device number 17 [ 578.049855][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 578.100875][ T25] usb 4-1: New USB device found, idVendor=1223, idProduct=3f07, bcdDevice= 0.00 [ 578.152309][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.205152][ T25] usb 4-1: config 0 descriptor?? [ 578.523886][T16808] loop4: detected capacity change from 0 to 32768 [ 578.671918][ T5323] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 578.747694][ T25] ortek 0003:1223:3F07.0033: unknown main item tag 0x6 [ 578.753117][T16808] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 578.754700][ T25] ortek 0003:1223:3F07.0033: report_id 29495 is invalid [ 578.772143][ T25] ortek 0003:1223:3F07.0033: item 0 2 1 8 parsing failed [ 578.779889][ T25] ortek 0003:1223:3F07.0033: probe with driver ortek failed with error -22 [ 578.903318][T16808] (syz.4.4454,16808,0):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #65: rec_len is smaller than minimal - offset=16, inode=65, rec_len=12, name_len=0 [ 578.986209][ T25] usb 4-1: USB disconnect, device number 22 [ 578.992844][T16808] (syz.4.4454,16808,0):__ocfs2_delete_entry:1149 ERROR: status = -5 [ 579.004334][ T5323] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 579.015996][ T5323] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 579.026182][ T5323] usb 3-1: New USB device found, idVendor=28bd, idProduct=0933, bcdDevice= 0.00 [ 579.035467][ T5323] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.035564][T16808] (syz.4.4454,16808,0):ocfs2_unlink:989 ERROR: status = -5 [ 579.058225][ T5323] usb 3-1: config 0 descriptor?? [ 579.080249][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:4' failed: Read-only file system [ 579.121088][T16808] (syz.4.4454,16808,1):ocfs2_unlink:1042 ERROR: status = -5 [ 579.251043][ T29] audit: type=1326 audit(1728424238.762:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 579.311510][ T5245] ocfs2: Unmounting device (7,4) on (node local) [ 579.386498][ T29] audit: type=1326 audit(1728424238.762:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 579.496546][ T29] audit: type=1326 audit(1728424238.762:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 579.537824][ T5323] input: HID 28bd:0933 Mouse as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28BD:0933.0034/input/input40 [ 579.596218][ T5323] uclogic 0003:28BD:0933.0034: input,hidraw0: USB HID v5.50 Mouse [HID 28bd:0933] on usb-dummy_hcd.2-1/input0 [ 579.636518][ T29] audit: type=1326 audit(1728424238.762:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 579.730797][ T5323] usb 3-1: USB disconnect, device number 24 [ 579.762768][ T29] audit: type=1326 audit(1728424238.762:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 579.870270][ T29] audit: type=1326 audit(1728424238.762:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16846 comm="syz.5.4459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdce397dff9 code=0x7ffc0000 [ 580.144396][T16861] loop4: detected capacity change from 0 to 512 [ 580.170490][T16863] loop3: detected capacity change from 0 to 256 [ 580.244503][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 580.319571][T16840] loop0: detected capacity change from 0 to 32768 [ 580.331322][T16861] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 580.416829][T16861] ext4 filesystem being mounted at /856/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 580.462418][T16845] loop1: detected capacity change from 0 to 40427 [ 580.495583][T16845] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 580.504030][T16845] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 580.507293][T16872] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4470'. [ 580.552838][T16840] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 580.633804][T16845] F2FS-fs (loop1): Found nat_bits in checkpoint [ 580.818983][T16888] loop2: detected capacity change from 0 to 4096 [ 580.825013][T15909] udevd[15909]: symlink '../../loop1' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:1' failed: Read-only file system [ 580.841609][T16888] ntfs3(loop2): Different NTFS sector size (1024) and media sector size (512). [ 580.848504][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:0' failed: Read-only file system [ 580.865424][ T5245] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 580.885459][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 580.897270][T16845] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 580.904324][T16845] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 580.963901][T16888] ntfs3(loop2): Failed to load $Extend (-22). [ 580.979382][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-uuid/02AFA4DB32BB7E65.tmp-b7:2' failed: Read-only file system [ 580.982655][T16888] ntfs3(loop2): Failed to initialize $Extend. [ 581.060533][T16888] ntfs3(loop2): ino=21, "memory.current" mmap(write) compressed not supported [ 581.199161][T16840] XFS (loop0): Ending clean mount [ 581.218311][T16840] XFS (loop0): Quotacheck needed: Please wait. [ 581.370551][T16840] XFS (loop0): Quotacheck: Done. [ 581.438085][T16898] loop2: detected capacity change from 0 to 256 [ 581.522300][T16898] FAT-fs (loop2): Directory bread(block 64) failed [ 581.534692][T16898] FAT-fs (loop2): Directory bread(block 65) failed [ 581.567188][T16898] FAT-fs (loop2): Directory bread(block 66) failed [ 581.581861][T16866] loop5: detected capacity change from 0 to 32768 [ 581.594809][T16898] FAT-fs (loop2): Directory bread(block 67) failed [ 581.605062][T16898] FAT-fs (loop2): Directory bread(block 68) failed [ 581.606312][T16041] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 581.624590][T16898] FAT-fs (loop2): Directory bread(block 69) failed [ 581.648940][T16898] FAT-fs (loop2): Directory bread(block 70) failed [ 581.662369][T16866] XFS (loop5): Mounting V5 Filesystem ca7e2101-b8f1-4838-8e2d-7637b90620e6 [ 581.669110][T16898] FAT-fs (loop2): Directory bread(block 71) failed [ 581.704861][T16038] udevd[16038]: symlink '../../loop5' '/dev/disk/by-uuid/ca7e2101-b8f1-4838-8e2d-7637b90620e6.tmp-b7:5' failed: Read-only file system [ 581.706965][T16898] FAT-fs (loop2): Directory bread(block 72) failed [ 581.804671][T16898] FAT-fs (loop2): Directory bread(block 73) failed [ 582.219468][T16866] XFS (loop5): Ending clean mount [ 582.269567][T16916] loop0: detected capacity change from 0 to 4096 [ 582.372317][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 582.396461][T16891] loop3: detected capacity change from 0 to 32768 [ 582.419809][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 582.452145][T16891] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 582.500637][T16308] XFS (loop5): Unmounting Filesystem ca7e2101-b8f1-4838-8e2d-7637b90620e6 [ 582.521544][T16891] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 582.578379][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/c496e05e-540d-4c72-b591-04d79d8b4eeb.tmp-b7:3' failed: Read-only file system [ 582.690459][T16931] ntfs3(loop0): ino=0, "file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" failed to parse mft record [ 582.717437][T16936] loop2: detected capacity change from 0 to 1024 [ 582.729575][T16936] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 582.832732][T16936] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 582.870742][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 582.884705][T16891] XFS (loop3): Ending clean mount [ 582.907831][T16913] loop1: detected capacity change from 0 to 32768 [ 582.954790][T16891] XFS (loop3): Quotacheck needed: Please wait. [ 582.957335][T16936] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2793: inode #2: comm syz.2.4488: corrupted in-inode xattr: bad e_name length [ 583.117909][T16941] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #2: comm syz.2.4488: corrupted in-inode xattr: bad e_name length [ 583.227051][T16913] JBD2: Ignoring recovery information on journal [ 583.274073][T16891] XFS (loop3): Quotacheck: Done. [ 583.319187][T16945] loop5: detected capacity change from 0 to 4096 [ 583.330011][T16949] loop4: detected capacity change from 0 to 256 [ 583.332892][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 583.370042][T16913] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 583.382715][T16945] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 583.439783][T16945] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 4096) [ 583.501490][T16948] loop0: detected capacity change from 0 to 2048 [ 583.514983][T16338] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 583.558937][T16949] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x72684843, utbl_chksum : 0xe619d30d) [ 583.573321][T16953] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 583.718027][ T5229] ocfs2: Unmounting device (7,1) on (node local) [ 584.204792][T16971] tipc: Started in network mode [ 584.215934][T16971] tipc: Node identity 00000000000000000000ffffe0000001, cluster identity 4711 [ 584.237558][T16971] tipc: Enabling of bearer rejected, failed to enable media [ 584.306555][ T931] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 584.444926][T16975] loop3: detected capacity change from 0 to 128 [ 584.472294][ T931] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 584.482384][ T931] usb 2-1: config 0 has no interface number 0 [ 584.502717][T16975] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 584.514894][ T931] usb 2-1: config 0 interface 64 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.550167][T16978] tipc: Enabling of bearer rejected, failed to enable media [ 584.558848][ T931] usb 2-1: config 0 interface 64 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 584.580386][T16975] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 584.596915][ T931] usb 2-1: config 0 interface 64 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 584.656714][ T931] usb 2-1: New USB device found, idVendor=28bd, idProduct=1903, bcdDevice= 0.00 [ 584.696917][ T931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.783453][ T931] usb 2-1: config 0 descriptor?? [ 584.864678][T16983] loop4: detected capacity change from 0 to 2048 [ 584.879815][T16989] loop5: detected capacity change from 0 to 256 [ 584.912437][T16983] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 584.964620][T16989] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 584.968744][T16991] loop3: detected capacity change from 0 to 164 [ 585.008601][ T29] audit: type=1800 audit(1728424244.522:181): pid=16992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.4507" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 585.042682][T16989] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 585.260847][ T931] uclogic 0003:28BD:1903.0035: interface is invalid, ignoring [ 585.523564][ T25] usb 2-1: USB disconnect, device number 34 [ 585.627891][T17001] loop4: detected capacity change from 0 to 1024 [ 585.692703][ T931] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 585.737370][T17001] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 585.772675][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 585.856953][T16990] loop0: detected capacity change from 0 to 40427 [ 585.911947][ T931] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 585.943052][ T931] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 585.954857][ T931] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 585.965058][ T931] usb 6-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 585.974541][ T931] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 585.974692][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:0' failed: Read-only file system [ 585.985866][ T931] usb 6-1: config 0 descriptor?? [ 586.014807][T16990] F2FS-fs (loop0): Found nat_bits in checkpoint [ 586.204643][T16990] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 586.255189][ T5245] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.446147][T16041] syz-executor: attempt to access beyond end of device [ 586.446147][T16041] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 586.481839][ T931] wacom 0003:056A:4001.0036: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.5-1/input0 [ 586.492816][T16041] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 586.534335][T16955] loop2: detected capacity change from 0 to 65536 [ 586.633120][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-uuid/d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2.tmp-b7:2' failed: Read-only file system [ 586.647560][T16955] workqueue: Failed to create a rescuer kthread for wq "xfs-reclaim/loop2": -EINTR [ 586.818902][T17028] loop1: detected capacity change from 0 to 512 [ 586.990100][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-label/\x86\x5b.tmp-b7:1' failed: Read-only file system [ 586.991858][T17030] loop2: detected capacity change from 0 to 4096 [ 587.021145][ T931] usb 6-1: USB disconnect, device number 22 [ 587.117437][T17028] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 587.140387][T17033] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 587.182115][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-uuid/ab2f6cf2-a99d-4328-b186-08168e7a6b7e.tmp-b7:2' failed: Read-only file system [ 587.196536][ T5294] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 587.240902][T17034] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 587.284806][T17034] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=12) [ 587.356873][T17034] Remounting filesystem read-only [ 587.359112][ T5294] usb 5-1: Using ep0 maxpacket: 8 [ 587.372276][T17034] NILFS (loop2): error -5 truncating bmap (ino=12) [ 587.382752][ T5294] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 587.406442][ T5294] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.449504][ T5294] usb 5-1: Product: syz [ 587.453733][ T5294] usb 5-1: Manufacturer: syz [ 587.467911][T16261] NILFS (loop2): disposed unprocessed dirty file(s) when detaching log writer [ 587.506635][ T5294] usb 5-1: SerialNumber: syz [ 587.527384][ T5294] usb 5-1: config 0 descriptor?? [ 587.597134][T17019] loop3: detected capacity change from 0 to 32768 [ 587.716148][T17047] loop1: detected capacity change from 0 to 1024 [ 587.731436][T17019] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 587.766717][ T5294] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 587.876670][T15909] udevd[15909]: symlink '../../loop3' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:3' failed: Read-only file system [ 587.908581][T16229] udevd[16229]: symlink '../../loop1' '/dev/disk/by-label/untitled.tmp-b7:1' failed: Read-only file system [ 587.975999][T17047] hfsplus: bad catalog entry type [ 587.997547][T16229] udevd[16229]: symlink '../../loop1' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:1' failed: Read-only file system [ 588.127013][ T921] hfsplus: b-tree write err: -5, ino 4 [ 588.148261][T17019] XFS (loop3): Ending clean mount [ 588.166636][T17019] XFS (loop3): Quotacheck needed: Please wait. [ 588.246773][ T5294] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 588.411846][T17049] loop2: detected capacity change from 0 to 32768 [ 588.412791][ T5294] usb 5-1: USB disconnect, device number 45 [ 588.443381][T17019] XFS (loop3): Quotacheck: Done. [ 588.472761][T17049] JBD2: Ignoring recovery information on journal [ 588.576570][T17049] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 588.675611][T16338] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 588.701824][T17074] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 588.729735][T16261] ocfs2: Unmounting device (7,2) on (node local) [ 588.854980][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:2' failed: Read-only file system [ 589.386517][ T9] IPVS: starting estimator thread 0... [ 589.516541][T17093] IPVS: using max 17 ests per chain, 40800 per kthread [ 589.666562][ T5323] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 589.718636][T17107] loop5: detected capacity change from 0 to 64 [ 589.869962][T17107] Trying to free block not in datazone [ 589.889209][ T5323] usb 4-1: Using ep0 maxpacket: 16 [ 589.917087][ T5323] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.939081][ T5323] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.996898][ T5323] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 590.049177][ T5323] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 590.073700][ T5323] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.107592][ T5323] usb 4-1: config 0 descriptor?? [ 590.299896][T17131] loop0: detected capacity change from 0 to 1024 [ 590.324168][T17131] hfsplus: Filesystem is marked locked, mounting read-only. [ 590.366622][ T25] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 590.383919][T17131] hfsplus: filesystem is marked locked, leaving read-only. [ 590.466252][T17136] netlink: 'syz.5.4568': attribute type 1 has an invalid length. [ 590.474393][T17136] netlink: 9344 bytes leftover after parsing attributes in process `syz.5.4568'. [ 590.483930][T17136] netlink: 'syz.5.4568': attribute type 1 has an invalid length. [ 590.542208][ T25] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 590.564357][T17139] loop5: detected capacity change from 0 to 256 [ 590.576835][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 590.585946][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-label/untitled.tmp-b7:0' failed: Read-only file system [ 590.591809][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.617901][T17139] exFAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 590.626587][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.636508][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 590.656987][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.664246][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.683666][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 590.702758][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.713757][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 590.725574][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.744380][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.762145][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.764884][T17139] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe622a5da, utbl_chksum : 0xe619d30d) [ 590.770149][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.789299][ T5323] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 590.810815][ T5323] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0037/input/input44 [ 590.851698][ T5323] microsoft 0003:045E:07DA.0037: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 590.881552][ T5323] usb 4-1: USB disconnect, device number 23 [ 590.922436][T17146] loop0: detected capacity change from 0 to 64 [ 590.923792][ T25] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 590.936564][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 590.946860][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 590.957399][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 590.969277][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 591.002858][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-label/untitled.tmp-b7:0' failed: Read-only file system [ 591.015855][ T25] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 591.023705][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 591.033959][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 591.044175][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 591.056215][ T25] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 591.248650][ T25] usb 2-1: string descriptor 0 read error: -22 [ 591.254955][ T25] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 591.265322][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.330971][ T25] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 591.457075][T17150] loop2: detected capacity change from 0 to 4096 [ 591.522798][T17148] loop4: detected capacity change from 0 to 32768 [ 591.532670][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-uuid/53ef1790-6acb-496c-bd13-8113447d28c8.tmp-b7:2' failed: Read-only file system [ 591.567510][T17148] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.4573 (17148) [ 591.585390][T17156] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 591.615063][ T5238] usb 2-1: USB disconnect, device number 35 [ 591.621316][T17148] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 591.640857][T17148] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 591.657109][T17148] BTRFS info (device loop4): using free-space-tree [ 591.684361][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:4' failed: Read-only file system [ 591.828680][T16707] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 592.006488][T16707] usb 1-1: Using ep0 maxpacket: 8 [ 592.020227][T16707] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 592.031534][T16707] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.094255][T16707] usb 1-1: Product: syz [ 592.116833][T16707] usb 1-1: Manufacturer: syz [ 592.121686][T16707] usb 1-1: SerialNumber: syz [ 592.160149][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:4' failed: Read-only file system [ 592.215349][ T5245] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 592.305552][T17189] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 592.707181][T16707] usb 1-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 592.715686][T16707] usb 1-1: 2:1 : sample bitwidth 57 in over sample bytes 3 [ 592.723069][T16707] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 592.836069][T17207] loop2: detected capacity change from 0 to 64 [ 592.936675][T16707] usb 1-1: USB disconnect, device number 18 [ 592.970745][T17207] minix_free_block (loop2:21): bit already cleared [ 593.063575][T17213] loop1: detected capacity change from 0 to 128 [ 593.083713][T16038] udevd[16038]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 593.466698][T16707] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 593.500083][T17225] loop0: detected capacity change from 0 to 1024 [ 593.607924][T16426] udevd[16426]: symlink '../../loop0' '/dev/disk/by-label/untitled.tmp-b7:0' failed: Read-only file system [ 593.641603][T16426] udevd[16426]: symlink '../../loop0' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:0' failed: Read-only file system [ 593.685296][T16707] usb 5-1: Using ep0 maxpacket: 32 [ 593.695801][T16707] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.695845][T16707] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.695889][T16707] usb 5-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 593.695922][T16707] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.698190][T16707] usb 5-1: config 0 descriptor?? [ 593.726021][T17225] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 593.798639][T17225] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 593.969137][ T63] hfsplus: b-tree write err: -5, ino 4 [ 594.039519][T17201] loop3: detected capacity change from 0 to 32768 [ 594.138084][T16707] elecom 0003:056E:00E6.0038: item fetching failed at offset 2/5 [ 594.147468][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:3' failed: Read-only file system [ 594.187116][T16707] elecom 0003:056E:00E6.0038: probe with driver elecom failed with error -22 [ 594.342644][ T5323] usb 5-1: USB disconnect, device number 46 [ 594.458026][T17245] loop1: detected capacity change from 0 to 256 [ 594.517959][T17245] exfat: Deprecated parameter 'utf8' [ 594.523340][T17245] exfat: Deprecated parameter 'namecase' [ 594.573220][T17245] exfat: Deprecated parameter 'namecase' [ 594.596327][T17245] exfat: Deprecated parameter 'utf8' [ 594.617404][T17245] exFAT-fs (loop1): failed to load upcase table (idx : 0x00012153, chksum : 0xc3dffc2e, utbl_chksum : 0xe619d30d) [ 594.666671][T16707] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 594.841699][T16707] usb 3-1: Using ep0 maxpacket: 8 [ 594.859941][T16707] usb 3-1: config index 0 descriptor too short (expected 5924, got 36) [ 594.879745][T16707] usb 3-1: config 250 has an invalid interface number: 228 but max is -1 [ 594.953695][T16707] usb 3-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 594.983333][T16707] usb 3-1: config 250 has no interface number 0 [ 595.016420][T16707] usb 3-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 595.061981][T16707] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 595.098439][T16707] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 26 [ 595.132969][T16707] usb 3-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 595.223691][T16707] usb 3-1: config 250 interface 228 has no altsetting 0 [ 595.225739][T16707] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 595.225777][T16707] usb 3-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 595.225807][T16707] usb 3-1: Product: syz [ 595.225829][T16707] usb 3-1: SerialNumber: syz [ 595.233509][T17265] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4618'. [ 595.236735][T16707] hub 3-1:250.228: bad descriptor, ignoring hub [ 595.236770][T16707] hub 3-1:250.228: probe with driver hub failed with error -5 [ 595.421568][T17236] loop0: detected capacity change from 0 to 40427 [ 595.456782][T16707] usblp 3-1:250.228: usblp0: USB Bidirectional printer dev 25 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 595.496872][T17236] F2FS-fs (loop0): Invalid segment/section count (458776 != 24 * 1) [ 595.533932][T17236] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 595.567905][T17236] F2FS-fs (loop0): invalid crc value [ 595.589794][T17236] F2FS-fs (loop0): Found nat_bits in checkpoint [ 595.596200][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:0' failed: Read-only file system [ 595.730092][T17236] F2FS-fs (loop0): Try to recover 1th superblock, ret: -30 [ 595.747053][ T5294] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 595.750155][T17236] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 595.829566][ T9] usb 3-1: USB disconnect, device number 25 [ 595.839283][ T9] usblp0: removed [ 595.918997][ T5294] usb 6-1: Using ep0 maxpacket: 32 [ 595.930356][ T5294] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.943827][ T5294] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 595.961445][ T5294] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 595.976207][ T5294] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.992370][ T5294] usb 6-1: config 0 descriptor?? [ 596.102183][T17282] loop1: detected capacity change from 0 to 32768 [ 596.158541][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 596.208943][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-uuid/35307472-fd4b-42de-878f-83186a645fa6.tmp-b7:1' failed: Read-only file system [ 596.446776][ T5323] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 596.480055][ T5294] lua 0003:1E7D:2C2E.0039: global environment stack underflow [ 596.487698][ T5294] lua 0003:1E7D:2C2E.0039: item 0 0 1 11 parsing failed [ 596.495204][ T5294] lua 0003:1E7D:2C2E.0039: parse failed [ 596.506478][ T5294] lua 0003:1E7D:2C2E.0039: probe with driver lua failed with error -22 [ 596.520562][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 596.531123][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 596.540365][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.602137][T17294] loop2: detected capacity change from 0 to 512 [ 596.625500][ T9] usb 4-1: config 0 descriptor?? [ 596.659740][T17294] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 596.680238][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 596.714304][ T5323] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 596.727694][T17294] ext4 filesystem being mounted at /34/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.731659][ T5323] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 596.742962][ T931] usb 6-1: USB disconnect, device number 23 [ 596.761011][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 596.796731][ T5323] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 596.820086][ T5323] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 596.825842][T17294] EXT4-fs error (device loop2): ext4_empty_dir:3105: inode #12: block 31: comm syz.2.4632: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=1, rec_len=6, size=1024 fake=1 [ 596.842768][ T5323] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 596.874616][T17294] EXT4-fs (loop2): Remounting filesystem read-only [ 596.882916][T17294] EXT4-fs warning (device loop2): ext4_empty_dir:3107: inode #12: comm syz.2.4632: directory missing '..' [ 596.883394][ T5323] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 596.915546][ T5323] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 596.923944][ T5323] usb 5-1: Product: syz [ 596.934094][ T5323] usb 5-1: Manufacturer: syz [ 596.953372][ T5323] cdc_wdm 5-1:1.0: skipping garbage [ 596.962496][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 596.976483][ T5323] cdc_wdm 5-1:1.0: skipping garbage [ 597.001004][ T5323] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 597.016873][ T5323] cdc_wdm 5-1:1.0: Unknown control protocol [ 597.036592][ T5238] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 597.077440][ T9] logitech 0003:046D:C626.003A: unbalanced delimiter at end of report description [ 597.099466][ T9] logitech 0003:046D:C626.003A: parse failed [ 597.105892][ T9] logitech 0003:046D:C626.003A: probe with driver logitech failed with error -22 [ 597.256573][ T5238] usb 2-1: Using ep0 maxpacket: 8 [ 597.257406][ T9] usb 5-1: USB disconnect, device number 47 [ 597.278009][ T5238] usb 2-1: config 0 has an invalid interface number: 246 but max is 0 [ 597.285720][ T5294] usb 4-1: USB disconnect, device number 24 [ 597.286295][ T5238] usb 2-1: config 0 has no interface number 0 [ 597.355328][ T5238] usb 2-1: config 0 interface 246 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 597.417288][ T5238] usb 2-1: New USB device found, idVendor=2040, idProduct=d300, bcdDevice=16.b3 [ 597.429080][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.429115][ T5238] usb 2-1: Product: syz [ 597.429137][ T5238] usb 2-1: Manufacturer: syz [ 597.429159][ T5238] usb 2-1: SerialNumber: syz [ 597.431377][ T5238] usb 2-1: config 0 descriptor?? [ 597.586895][ T5238] msi2500 2-1:0.246: Registered as swradio16 [ 597.593514][ T5238] msi2500 2-1:0.246: SDR API is still slightly experimental and functionality changes may follow [ 597.641434][T17299] loop0: detected capacity change from 0 to 32768 [ 597.666270][T17299] XFS: ikeep mount option is deprecated. [ 597.686494][T17299] XFS: noikeep mount option is deprecated. [ 597.826874][ T9] usb 2-1: USB disconnect, device number 36 [ 597.827009][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 597.872022][T17299] XFS (loop0): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 598.012451][T17299] XFS (loop0): Ending clean mount [ 598.105688][T17299] XFS (loop0): Quotacheck needed: Please wait. [ 598.221019][T17299] XFS (loop0): Quotacheck: Done. [ 598.297927][ T931] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 598.358149][T16041] XFS (loop0): Unmounting Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 598.551185][ T931] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 598.586478][ T931] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.626454][ T931] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 598.656658][ T931] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 598.785971][T17339] loop2: detected capacity change from 0 to 32768 [ 598.948909][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:2' failed: Read-only file system [ 599.061943][ T931] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 599.071327][ T931] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 599.079624][ T931] usb 5-1: Manufacturer: syz [ 599.115335][T17347] loop3: detected capacity change from 0 to 32768 [ 599.122950][ T931] usb 5-1: config 0 descriptor?? [ 599.203257][T17347] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 599.208853][T17332] udevd[17332]: symlink '../../loop3' '/dev/disk/by-uuid/c496e05e-540d-4c72-b591-04d79d8b4eeb.tmp-b7:3' failed: Read-only file system [ 599.226035][T17339] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 599.318828][T17347] XFS (loop3): Ending clean mount [ 599.328488][T16261] ocfs2: Unmounting device (7,2) on (node local) [ 599.356884][T17347] XFS (loop3): Quotacheck needed: Please wait. [ 599.357286][ T5238] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 599.468607][T17347] XFS (loop3): Quotacheck: Done. [ 599.528116][ T5238] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 599.548536][ T931] appleir 0003:05AC:8243.003B: item fetching failed at offset 0/1 [ 599.549069][ T5238] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 599.563793][ T931] appleir 0003:05AC:8243.003B: parse failed [ 599.580694][ T5238] usb 6-1: New USB device found, idVendor=0421, idProduct=0223, bcdDevice=43.58 [ 599.591191][ T931] appleir 0003:05AC:8243.003B: probe with driver appleir failed with error -22 [ 599.595765][ T5238] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.637386][ T5238] usb 6-1: config 0 descriptor?? [ 599.684768][T16338] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 599.714718][T17367] syz.2.4653[17367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 599.714826][T17367] syz.2.4653[17367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 599.745087][ T5238] usb 5-1: USB disconnect, device number 48 [ 599.747463][T17367] syz.2.4653[17367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 599.932903][ T5323] usb 6-1: USB disconnect, device number 24 [ 600.241669][T17376] loop3: detected capacity change from 0 to 1024 [ 600.388127][T17378] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4658'. [ 600.430225][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-label/untitled.tmp-b7:3' failed: Read-only file system [ 600.456688][T17378] nbd: socks must be embedded in a SOCK_ITEM attr [ 600.469690][T17372] loop2: detected capacity change from 0 to 32768 [ 600.481584][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:3' failed: Read-only file system [ 600.506573][T17372] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.4656 (17372) [ 600.607987][T17372] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 600.618574][T17372] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 600.627373][T17372] BTRFS info (device loop2): using free-space-tree [ 600.670679][ T11] hfsplus: b-tree write err: -5, ino 4 [ 600.734566][T17332] udevd[17332]: symlink '../../loop2' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:2' failed: Read-only file system [ 600.819387][T17387] loop1: detected capacity change from 0 to 256 [ 600.828780][ T5238] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 600.867561][T17387] exfat: Deprecated parameter 'utf8' [ 600.872925][T17387] exfat: Deprecated parameter 'utf8' [ 600.894321][T17401] loop4: detected capacity change from 0 to 1024 [ 600.947290][T17387] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x80d1d48d, utbl_chksum : 0xe619d30d) [ 601.006963][ T5238] usb 6-1: Using ep0 maxpacket: 8 [ 601.029145][ T5238] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.046764][ T5238] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.066590][ T5238] usb 6-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 601.086168][ T5238] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.144721][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 601.180828][ T5238] usb 6-1: config 0 descriptor?? [ 601.189574][T17401] hfsplus: keylen 65060 too large [ 601.204444][T17401] hfsplus: keylen 65060 too large [ 601.241259][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system [ 601.383693][T17382] loop0: detected capacity change from 0 to 32768 [ 601.490103][T16261] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 601.629143][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:0' failed: Read-only file system [ 601.681545][T17382] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 601.727222][ T5238] waltop 0003:172F:0034.003C: item fetching failed at offset 2/5 [ 601.735560][ T5238] waltop 0003:172F:0034.003C: probe with driver waltop failed with error -22 [ 601.975922][ T5238] usb 6-1: USB disconnect, device number 25 [ 602.214461][T17442] loop1: detected capacity change from 0 to 128 [ 602.249800][T17442] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 602.283730][T17382] XFS (loop0): Ending clean mount [ 602.285138][T17442] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 602.300478][T17382] XFS (loop0): Quotacheck needed: Please wait. [ 602.436519][T17382] XFS (loop0): Quotacheck: Done. [ 602.487382][ T29] audit: type=1800 audit(1728424262.002:182): pid=17382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.4659" name="bus" dev="loop0" ino=9291 res=0 errno=0 [ 602.678994][T16041] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 602.932712][T17458] loop1: detected capacity change from 0 to 512 [ 603.009554][T17460] loop2: detected capacity change from 0 to 8 [ 603.045618][T17460] unable to read xattr id index table [ 603.094141][T17458] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 603.186628][T17458] ext4 filesystem being mounted at /892/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.206969][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 603.236554][T17465] loop4: detected capacity change from 0 to 2048 [ 603.356454][T17467] loop5: detected capacity change from 0 to 256 [ 603.364441][T17444] loop3: detected capacity change from 0 to 32768 [ 603.380220][T17465] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 603.403356][T17465] ext4 filesystem being mounted at /896/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.434241][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 603.498313][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:3' failed: Read-only file system [ 603.563674][T17467] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 603.602329][ T5245] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 603.691547][T17479] netlink: 'syz.2.4694': attribute type 3 has an invalid length. [ 603.807231][ T5229] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 603.859322][T16229] udevd[16229]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 604.326804][ T9] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 604.386126][T17501] loop0: detected capacity change from 0 to 4096 [ 604.408790][T17506] tipc: Started in network mode [ 604.414103][T17506] tipc: Node identity , cluster identity 4711 [ 604.423244][T17506] tipc: Failed to set node id, please configure manually [ 604.433061][T17506] tipc: Enabling of bearer rejected, failed to enable media [ 604.462051][T17501] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512). [ 604.496695][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-label/쨙ಘ긓kaller.tmp-b7:0' failed: Read-only file system [ 604.511865][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 604.526806][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 604.548716][T16229] udevd[16229]: symlink '../../loop0' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:0' failed: Read-only file system [ 604.566606][ T9] usb 2-1: New USB device found, idVendor=056e, idProduct=010c, bcdDevice= 0.00 [ 604.603528][T17501] ntfs3(loop0): Failed to initialize $Extend/$Reparse. [ 604.611283][ T5294] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 604.631152][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.667423][ T9] usb 2-1: config 0 descriptor?? [ 604.765076][T17516] ntfs3(loop0): ino=1a, ntfs_sync_fs failed, -22. [ 604.798673][ T5294] usb 5-1: config 0 has an invalid interface number: 5 but max is 0 [ 604.826488][ T5294] usb 5-1: config 0 has no interface number 0 [ 604.836672][ T5294] usb 5-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 604.866329][ T5294] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.893818][T16041] ntfs3(loop0): ino=1a, ntfs_sync_fs failed, -22. [ 604.902198][ T5294] usb 5-1: config 0 descriptor?? [ 604.920192][ T5294] ums-realtek 5-1:0.5: USB Mass Storage device detected [ 605.042966][T17519] loop5: detected capacity change from 0 to 4096 [ 605.066582][T17519] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 605.130216][ T9] elecom 0003:056E:010C.003D: unknown main item tag 0x0 [ 605.144176][T16707] usb 5-1: USB disconnect, device number 49 [ 605.153018][T16038] udevd[16038]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 605.168385][ T9] elecom 0003:056E:010C.003D: unknown main item tag 0x0 [ 605.192776][ T9] elecom 0003:056E:010C.003D: unknown main item tag 0x0 [ 605.208768][T16038] udevd[16038]: symlink '../../loop5' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:5' failed: Read-only file system [ 605.231689][ T9] elecom 0003:056E:010C.003D: unknown main item tag 0x0 [ 605.249472][ T9] elecom 0003:056E:010C.003D: unknown main item tag 0x0 [ 605.282563][ T9] elecom 0003:056E:010C.003D: hidraw0: USB HID v0.00 Device [HID 056e:010c] on usb-dummy_hcd.1-1/input0 [ 605.355483][ T9] usb 2-1: USB disconnect, device number 37 [ 605.566210][T17515] loop2: detected capacity change from 0 to 32768 [ 605.580527][T17515] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.4709 (17515) [ 605.620928][T17515] BTRFS info (device loop2): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 605.631574][T17515] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 605.651877][T17515] BTRFS info (device loop2): using free-space-tree [ 605.957997][T16261] BTRFS info (device loop2): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 606.202072][T17555] sp0: Synchronizing with TNC [ 606.244983][T17554] [U] è` [ 606.274375][T17559] loop5: detected capacity change from 0 to 1024 [ 606.287516][T17559] EXT4-fs: Ignoring removed orlov option [ 606.317970][T17559] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 606.346309][T17559] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 606.398067][T16038] udevd[16038]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 606.455207][T17559] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 606.473348][T17525] loop0: detected capacity change from 0 to 32768 [ 606.485627][T17559] EXT4-fs (loop5): invalid journal inode [ 606.492659][T17559] EXT4-fs (loop5): can't get journal size [ 606.530195][T17525] BTRFS: device fsid 3a492a15-ac49-4ce6-945e-cef7a687c6c9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.4712 (17525) [ 606.578137][T17559] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 606.673011][T17570] loop1: detected capacity change from 0 to 64 [ 606.690019][T17525] BTRFS info (device loop0): first mount of filesystem 3a492a15-ac49-4ce6-945e-cef7a687c6c9 [ 606.723799][T17332] udevd[17332]: symlink '../../loop0' '/dev/disk/by-uuid/3a492a15-ac49-4ce6-945e-cef7a687c6c9.tmp-b7:0' failed: Read-only file system [ 606.876710][T17525] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 606.900206][T16308] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 606.906112][T17525] BTRFS info (device loop0): using free-space-tree [ 606.967642][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-label/untitled.tmp-b7:1' failed: Read-only file system [ 607.356879][T17597] netlink: 165 bytes leftover after parsing attributes in process `syz.3.4734'. [ 607.548639][T17573] loop2: detected capacity change from 0 to 32768 [ 607.558743][T17573] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.4718 (17573) [ 607.581553][T17573] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 607.619810][T17573] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 607.657409][T17573] BTRFS info (device loop2): using free-space-tree [ 607.700182][T17332] udevd[17332]: symlink '../../loop0' '/dev/disk/by-uuid/3a492a15-ac49-4ce6-945e-cef7a687c6c9.tmp-b7:0' failed: Read-only file system [ 607.741638][T17595] loop1: detected capacity change from 0 to 4096 [ 607.770809][T17595] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 607.822915][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:2' failed: Read-only file system [ 607.833941][T17565] loop4: detected capacity change from 0 to 32768 [ 607.844291][T17565] XFS: attr2 mount option is deprecated. [ 607.850489][T17565] XFS: ikeep mount option is deprecated. [ 607.856701][T17565] XFS: noikeep mount option is deprecated. [ 607.860280][T16229] udevd[16229]: symlink '../../loop1' '/dev/disk/by-label/쨙ಘ긓kaller.tmp-b7:1' failed: Read-only file system [ 607.916176][T16229] udevd[16229]: symlink '../../loop1' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:1' failed: Read-only file system [ 607.994688][T16041] BTRFS info (device loop0): last unmount of filesystem 3a492a15-ac49-4ce6-945e-cef7a687c6c9 [ 608.058034][T16426] udevd[16426]: symlink '../../loop4' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:4' failed: Read-only file system [ 608.091719][T17623] loop3: detected capacity change from 0 to 2048 [ 608.153202][T17595] ntfs3(loop1): Failed to initialize $Extend/$Reparse. [ 608.322932][T17628] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 608.363857][T16229] udevd[16229]: symlink '../../loop3' '/dev/disk/by-uuid/1a95d291-cd32-4c4d-814a-8221d1aa3beb.tmp-b7:3' failed: Read-only file system [ 608.367744][T17607] loop5: detected capacity change from 0 to 40427 [ 608.416832][ T5229] ntfs3(loop1): ino=1a, ntfs_sync_fs failed, -22. [ 608.430083][T17565] XFS (loop4): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 608.494594][T17607] F2FS-fs (loop5): Found nat_bits in checkpoint [ 608.568878][T17332] udevd[17332]: symlink '../../loop2' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:2' failed: Read-only file system [ 608.669483][T17573] BTRFS info (device loop2): balance: start [ 608.686169][T17573] BTRFS info (device loop2): balance: ended with status: 0 [ 608.831770][T17565] XFS (loop4): Ending clean mount [ 608.852792][T17565] XFS (loop4): Quotacheck needed: Please wait. [ 608.862590][T17607] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 608.894440][T17644] loop3: detected capacity change from 0 to 256 [ 608.943585][T17644] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 608.983811][T16261] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 608.992981][T17565] XFS (loop4): Quotacheck: Done. [ 609.073325][T16308] syz-executor: attempt to access beyond end of device [ 609.073325][T16308] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 609.114062][T16308] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 609.130690][ T5245] XFS (loop4): Unmounting Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 610.016608][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 610.238890][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 610.258441][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 610.295056][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 610.340782][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.381546][ T9] usb 4-1: config 0 descriptor?? [ 610.528205][T17674] loop5: detected capacity change from 0 to 1024 [ 610.552980][T17650] loop0: detected capacity change from 0 to 32768 [ 610.561440][T17676] loop4: detected capacity change from 0 to 256 [ 610.571576][T17650] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.4737 (17650) [ 610.670665][T17676] FAT-fs (loop4): Directory bread(block 64) failed [ 610.703026][T17676] FAT-fs (loop4): Directory bread(block 65) failed [ 610.750104][T17676] FAT-fs (loop4): Directory bread(block 66) failed [ 610.789836][T17676] FAT-fs (loop4): Directory bread(block 67) failed [ 610.790640][T17650] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 610.817815][T17656] loop1: detected capacity change from 0 to 40427 [ 610.823596][T17676] FAT-fs (loop4): Directory bread(block 68) failed [ 610.825587][T17650] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 610.839706][T17650] BTRFS info (device loop0): using free-space-tree [ 610.870584][T17656] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 610.877698][T17656] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 610.890990][ T9] wacom 0003:056A:0000.003E: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 610.896353][T17676] FAT-fs (loop4): Directory bread(block 69) failed [ 610.907919][T17676] FAT-fs (loop4): Directory bread(block 70) failed [ 610.915908][T17676] FAT-fs (loop4): Directory bread(block 71) failed [ 610.925563][T17676] FAT-fs (loop4): Directory bread(block 72) failed [ 610.932465][T17676] FAT-fs (loop4): Directory bread(block 73) failed [ 610.937845][T17674] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 610.971053][T17656] F2FS-fs (loop1): Found nat_bits in checkpoint [ 610.993504][ T9] wacom 0003:056A:0000.003E: hidraw0: USB HID v0.00 Device [HID 056a:0000] on usb-dummy_hcd.3-1/input0 [ 611.021123][T17674] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 611.108055][ T9] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0000.003E/input/input45 [ 611.187015][T17650] BTRFS info (device loop0): rebuilding free space tree [ 611.219908][T17674] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: none. [ 611.245519][T17656] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 611.249358][ T9] usb 4-1: USB disconnect, device number 25 [ 611.269030][T17656] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 611.437081][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:0' failed: Read-only file system [ 611.462300][T16308] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 611.595480][T16041] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 612.260550][T17719] loop0: detected capacity change from 0 to 256 [ 612.277522][T17716] loop3: detected capacity change from 0 to 256 [ 612.284903][T17716] exfat: Deprecated parameter 'namecase' [ 612.303485][T17716] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x2eabf3fa, utbl_chksum : 0xe619d30d) [ 612.316581][T17719] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 612.517843][T17721] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 612.559519][T17720] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 612.629721][T17678] loop2: detected capacity change from 0 to 32768 [ 612.825708][T17708] loop5: detected capacity change from 0 to 32768 [ 612.887779][T17708] XFS (loop5): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 613.034572][T16038] udevd[16038]: symlink '../../loop2' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:2' failed: Read-only file system [ 613.077615][T15909] udevd[15909]: symlink '../../loop5' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:5' failed: Read-only file system [ 613.186912][ T5294] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 613.242952][T17708] XFS (loop5): Ending clean mount [ 613.271373][T17708] XFS (loop5): Quotacheck needed: Please wait. [ 613.370908][ T5294] usb 4-1: Using ep0 maxpacket: 32 [ 613.380585][T17745] loop4: detected capacity change from 0 to 2048 [ 613.396893][ T5294] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 613.450498][ T5294] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.469005][T17708] XFS (loop5): Quotacheck: Done. [ 613.536832][ T5294] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 613.570720][T16308] XFS (loop5): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 613.606527][ T5294] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.674384][ T5294] usb 4-1: config 0 descriptor?? [ 613.731318][T17745] hpfs: filesystem error: improperly stopped; already mounted read-only [ 613.785792][T17745] hpfs: filesystem error: sector(s) 'dir_band_bitmap' badly placed at 7b318cc4 [ 613.817156][T17731] loop0: detected capacity change from 0 to 32768 [ 614.042850][T17762] loop2: detected capacity change from 0 to 1024 [ 614.081389][T17731] XFS (loop0): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 614.103156][ T5294] savu 0003:1E7D:2D5A.003F: unbalanced collection at end of report description [ 614.113278][ T5294] savu 0003:1E7D:2D5A.003F: parse failed [ 614.119423][ T5294] savu 0003:1E7D:2D5A.003F: probe with driver savu failed with error -22 [ 614.133844][T17762] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 614.136260][T17764] loop1: detected capacity change from 0 to 1024 [ 614.144077][T17762] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 614.179340][T17332] udevd[17332]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 614.187969][T16426] udevd[16426]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 614.210155][T17762] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 614.284986][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-label/untitled.tmp-b7:1' failed: Read-only file system [ 614.301125][T17769] netlink: 144 bytes leftover after parsing attributes in process `syz.5.4778'. [ 614.308738][ T5294] usb 4-1: USB disconnect, device number 26 [ 614.317842][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:1' failed: Read-only file system [ 614.353035][T17762] EXT4-fs error (device loop2): ext4_get_journal_inode:5762: inode #5: comm syz.2.4780: unexpected bad inode w/o EXT4_IGET_BAD [ 614.376881][T17769] netlink: 56 bytes leftover after parsing attributes in process `syz.5.4778'. [ 614.431910][T17764] hfsplus: request for non-existent node 134217728 in B*Tree [ 614.455315][T17764] hfsplus: request for non-existent node 134217728 in B*Tree [ 614.487023][T17762] EXT4-fs (loop2): no journal found [ 614.496557][T17762] EXT4-fs (loop2): can't get journal size [ 614.503881][T17731] XFS (loop0): Starting recovery (logdev: internal) [ 614.542176][T17731] XFS (loop0): Ending recovery (logdev: internal) [ 614.546316][T17762] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 614.613945][T17762] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4780: bg 0: block 32: padding at end of block bitmap is not set [ 614.776027][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 614.793164][T16041] XFS (loop0): Unmounting Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 614.978613][T17788] loop4: detected capacity change from 0 to 1024 [ 615.116627][T16707] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 615.296568][T16707] usb 6-1: Using ep0 maxpacket: 8 [ 615.303359][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 615.304219][T16707] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 615.346594][T16707] usb 6-1: config 0 has no interface number 0 [ 615.352757][T16707] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 615.378434][T16038] udevd[16038]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system [ 615.438910][T16707] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 615.489112][T16707] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.529564][T16707] usb 6-1: config 0 descriptor?? [ 615.585078][T16707] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 615.641218][T17803] loop0: detected capacity change from 0 to 64 [ 615.837166][T16707] usb 6-1: USB disconnect, device number 26 [ 615.843684][T17807] loop2: detected capacity change from 0 to 1024 [ 615.877521][T17807] EXT4-fs: Ignoring removed orlov option [ 615.883347][T17807] EXT4-fs: Ignoring removed nomblk_io_submit option [ 615.890363][ T29] audit: type=1326 audit(1728424275.392:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 615.924480][T16707] iowarrior 6-1:0.1: I/O-Warror #0 now disconnected [ 615.926681][T17809] loop4: detected capacity change from 0 to 256 [ 615.980220][T17332] udevd[17332]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 615.994481][ T29] audit: type=1326 audit(1728424275.402:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f0f6897dff9 code=0x7ffc0000 [ 616.002708][T17807] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a84ec018, mo2=0002] [ 616.078153][T17809] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xff532d92, utbl_chksum : 0xe619d30d) [ 616.082976][T17807] System zones: [ 616.106511][ T29] audit: type=1326 audit(1728424275.402:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0f6897e033 code=0x7ffc0000 [ 616.138470][ T29] audit: type=1326 audit(1728424275.402:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f0f6897cadf code=0x7ffc0000 [ 616.144500][T17807] 0-1 [ 616.161507][ T29] audit: type=1326 audit(1728424275.432:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f0f6897e087 code=0x7ffc0000 [ 616.187225][ T29] audit: type=1326 audit(1728424275.432:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0f6897c990 code=0x7ffc0000 [ 616.210699][ T29] audit: type=1326 audit(1728424275.432:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0f6897dbfb code=0x7ffc0000 [ 616.233493][ T29] audit: type=1326 audit(1728424275.502:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0f6897cc8a code=0x7ffc0000 [ 616.243257][T17807] , 3-36 [ 616.256495][ T29] audit: type=1326 audit(1728424275.502:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0f6897cc8a code=0x7ffc0000 [ 616.282416][ T29] audit: type=1326 audit(1728424275.502:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17808 comm="syz.4.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f0f6897c897 code=0x7ffc0000 [ 616.301997][T17790] loop3: detected capacity change from 0 to 32768 [ 616.333441][T17807] [ 616.354497][T17807] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 616.456840][T17790] BTRFS: device fsid 3a492a15-ac49-4ce6-945e-cef7a687c6c9 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.4792 (17790) [ 616.621072][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/3a492a15-ac49-4ce6-945e-cef7a687c6c9.tmp-b7:3' failed: Read-only file system [ 616.726953][T17790] BTRFS info (device loop3): first mount of filesystem 3a492a15-ac49-4ce6-945e-cef7a687c6c9 [ 616.744049][T17790] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 616.755415][T17790] BTRFS info (device loop3): using free-space-tree [ 616.781116][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 617.093266][T17818] loop1: detected capacity change from 0 to 32768 [ 617.132157][T16038] udevd[16038]: symlink '../../loop3' '/dev/disk/by-uuid/3a492a15-ac49-4ce6-945e-cef7a687c6c9.tmp-b7:3' failed: Read-only file system [ 617.153694][ T5294] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 617.207461][T17818] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.4803 (17818) [ 617.286735][T17332] udevd[17332]: symlink '../../loop1' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:1' failed: Read-only file system [ 617.327207][T17818] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 617.385557][T16338] BTRFS info (device loop3): last unmount of filesystem 3a492a15-ac49-4ce6-945e-cef7a687c6c9 [ 617.440518][T17818] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 617.496568][T17818] BTRFS info (device loop1): using free-space-tree [ 618.054637][ T5229] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 618.137060][T17877] loop2: detected capacity change from 0 to 512 [ 618.300530][T16229] udevd[16229]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 618.348067][T17877] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #15: comm syz.2.4816: casefold flag without casefold feature [ 618.437034][T17877] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.4816: couldn't read orphan inode 15 (err -117) [ 618.546184][T17877] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 618.886135][T16261] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 621.059113][T17912] affs: No valid root block on device nbd4 [ 621.083663][T17910] loop1: detected capacity change from 0 to 1024 [ 621.327659][T17910] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 621.377231][T17910] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 621.395740][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-label/untitled.tmp-b7:1' failed: Read-only file system [ 621.514276][T16038] udevd[16038]: symlink '../../loop1' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:1' failed: Read-only file system [ 621.763999][ T2929] hfsplus: b-tree write err: -5, ino 4 [ 621.895435][T17919] loop0: detected capacity change from 0 to 512 [ 621.950079][T17888] loop2: detected capacity change from 0 to 32768 [ 622.008021][T17919] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 622.122141][T17919] EXT4-fs (loop0): 1 truncate cleaned up [ 622.132893][T17888] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 622.201749][T17919] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 622.227812][T16038] udevd[16038]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 622.241750][T17888] workqueue: Failed to create a rescuer kthread for wq "xfs-log/loop2": -EINTR [ 622.242233][T17888] XFS (loop2): log mount failed [ 622.468169][T17919] EXT4-fs: can't change dax mount option while remounting [ 622.586015][T17935] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4836'. [ 622.613534][T17332] udevd[17332]: symlink '../../loop2' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:2' failed: Read-only file system [ 622.808938][T16041] EXT4-fs error (device loop0): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=16, rec_len=0, size=1024 fake=0 [ 622.932740][T17930] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 623.312514][T16041] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 623.906935][ T1258] ieee802154 phy0 wpan0: encryption failed: -22 [ 623.963562][T17956] loop5: detected capacity change from 0 to 1024 [ 624.151330][T17961] loop2: detected capacity change from 0 to 256 [ 624.168459][T17332] udevd[17332]: symlink '../../loop5' '/dev/disk/by-label/untitled.tmp-b7:5' failed: Read-only file system [ 624.230866][T17956] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 624.269289][T17332] udevd[17332]: symlink '../../loop5' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:5' failed: Read-only file system [ 624.297092][T17956] hfsplus: inconsistency in B*Tree (1,0,1,0,1) [ 624.304830][T17961] exFAT-fs (loop2): failed to load upcase table (idx : 0x00017f3e, chksum : 0x4fb01312, utbl_chksum : 0xe619d30d) [ 624.557479][ T2970] hfsplus: b-tree write err: -5, ino 4 [ 625.036833][ T5323] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 625.237974][ T5323] usb 2-1: Using ep0 maxpacket: 16 [ 625.281390][ T5323] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 625.338092][ T5323] usb 2-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 625.387177][ T5323] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.498446][ T5323] usb 2-1: config 0 descriptor?? [ 625.964709][ T5323] wacom 0003:056A:0000.0040: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 626.009963][ T5323] wacom 0003:056A:0000.0040: hidraw0: USB HID v0.00 Device [HID 056a:0000] on usb-dummy_hcd.1-1/input0 [ 626.044822][ T5323] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0000.0040/input/input48 [ 626.196969][ T5238] usb 2-1: USB disconnect, device number 38 [ 626.216402][ C0] sched: DL replenish lagged too much [ 634.409113][T15228] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 634.419197][T15228] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 634.427543][T15228] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 634.438793][T15228] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 634.446912][T15228] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 634.454211][T15228] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 635.157552][T15197] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 635.168601][T15197] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 635.177834][T15197] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 635.190691][T15197] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 635.206308][T15197] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 635.213818][T15197] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 636.524558][T15228] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 636.535649][T15228] Bluetooth: hci2: command tx timeout [ 636.553920][T15228] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 636.563423][T15228] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 636.571616][T15228] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 636.579837][T15228] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 636.587479][T15228] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 636.875362][T15197] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 636.903463][T15197] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 636.914041][T15197] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 636.922596][T15197] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 636.931162][T15197] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 636.938850][T15197] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 637.197307][T15197] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 637.207958][T15197] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 637.218801][T15197] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 637.232631][T15197] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 637.246511][ T5247] Bluetooth: hci4: command tx timeout [ 637.253748][T15197] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 637.266665][T15197] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 637.727743][T15228] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 637.738174][T15228] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 637.747251][T15228] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 637.756873][T15228] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 637.765262][T15228] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 637.772820][T15228] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 638.607542][T15228] Bluetooth: hci2: command tx timeout [ 638.686567][T15228] Bluetooth: hci8: command tx timeout [ 639.006811][T15228] Bluetooth: hci9: command tx timeout [ 639.326648][ T5247] Bluetooth: hci4: command tx timeout [ 639.333959][T15228] Bluetooth: hci10: command tx timeout [ 639.807375][T15228] Bluetooth: hci11: command tx timeout [ 640.686785][T15228] Bluetooth: hci2: command tx timeout [ 640.766534][T15228] Bluetooth: hci8: command tx timeout [ 641.086679][T15228] Bluetooth: hci9: command tx timeout [ 641.335827][T15228] Bluetooth: hci6: command 0x0406 tx timeout [ 641.406668][T15228] Bluetooth: hci4: command tx timeout [ 641.414243][T15197] Bluetooth: hci10: command tx timeout [ 641.886537][T15197] Bluetooth: hci11: command tx timeout [ 642.766771][T15197] Bluetooth: hci2: command tx timeout [ 642.846631][T15197] Bluetooth: hci8: command tx timeout [ 643.166526][T15197] Bluetooth: hci9: command tx timeout [ 643.486595][T15228] Bluetooth: hci4: command tx timeout [ 643.492097][T15197] Bluetooth: hci10: command tx timeout [ 643.966578][T15197] Bluetooth: hci11: command tx timeout [ 644.926677][T15197] Bluetooth: hci8: command tx timeout [ 645.246578][T15197] Bluetooth: hci9: command tx timeout [ 645.566581][T15197] Bluetooth: hci10: command tx timeout [ 646.046992][T15197] Bluetooth: hci11: command tx timeout [ 666.937049][T15228] Bluetooth: hci0: command 0x0406 tx timeout [ 672.051388][T15197] Bluetooth: hci1: command 0x0406 tx timeout [ 677.174004][T15228] Bluetooth: hci7: command 0x0405 tx timeout [ 685.332870][ T1258] ieee802154 phy0 wpan0: encryption failed: -22 [ 695.451808][T15228] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 695.462929][T15228] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 695.471304][T15228] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 695.486639][T15228] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 695.494495][T15228] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 695.505173][T15228] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 695.907186][T15197] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 695.920551][T15197] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 695.929178][T15197] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 695.937376][T15197] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 695.945199][T15197] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 695.952937][T15197] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 697.085564][T15228] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 697.101299][T15228] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 697.111811][T15228] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 697.120846][T15228] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 697.128793][T15228] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 697.136301][T15228] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 697.263572][T15197] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 697.276198][T15197] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 697.285088][T15197] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 697.293847][T15197] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 697.301682][T15197] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 697.309151][T15197] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 697.566644][T15197] Bluetooth: hci12: command tx timeout [ 697.602337][T15228] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 697.616911][T15228] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 697.627596][T15228] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 697.635779][T15228] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 697.645336][T15228] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 697.654671][T15228] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 698.046723][T15228] Bluetooth: hci13: command tx timeout [ 698.244342][T15197] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 698.255837][T15197] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 698.266163][T15197] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 698.278590][T15197] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 698.289409][T15197] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 698.297555][T15197] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 699.246846][T15197] Bluetooth: hci14: command tx timeout [ 699.407437][T15197] Bluetooth: hci15: command tx timeout [ 699.646578][T15197] Bluetooth: hci12: command tx timeout [ 699.726631][T15197] Bluetooth: hci16: command tx timeout [ 700.130425][T15197] Bluetooth: hci13: command tx timeout [ 700.366879][T15197] Bluetooth: hci17: command tx timeout [ 701.326953][T15228] Bluetooth: hci14: command tx timeout [ 701.486728][T15197] Bluetooth: hci15: command tx timeout [ 701.727764][T15197] Bluetooth: hci12: command tx timeout [ 701.806554][T15197] Bluetooth: hci16: command tx timeout [ 702.206620][T15197] Bluetooth: hci13: command tx timeout [ 702.446709][T15197] Bluetooth: hci17: command tx timeout [ 703.406899][T15197] Bluetooth: hci14: command tx timeout [ 703.566681][T15197] Bluetooth: hci15: command tx timeout [ 703.807371][T15197] Bluetooth: hci12: command tx timeout [ 703.886606][T15197] Bluetooth: hci16: command tx timeout [ 704.293507][T15197] Bluetooth: hci13: command tx timeout [ 704.526901][T15197] Bluetooth: hci17: command tx timeout [ 705.486860][T15197] Bluetooth: hci14: command tx timeout [ 705.646706][T15197] Bluetooth: hci15: command tx timeout [ 705.966493][T15197] Bluetooth: hci16: command tx timeout [ 706.606712][T15197] Bluetooth: hci17: command tx timeout [ 746.768475][ T1258] ieee802154 phy0 wpan0: encryption failed: -22 [ 757.404398][T18052] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 757.466742][T18052] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 757.479374][T18052] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 757.493693][T18052] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 757.509938][T18052] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 757.518190][T18052] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 757.807953][T18049] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1 [ 757.820587][T18049] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9 [ 757.829713][T18049] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9 [ 757.858345][T18048] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4 [ 757.878507][T18048] Bluetooth: hci20: unexpected cc 0x0c25 length: 249 > 3 [ 757.885985][T18048] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2 [ 757.954272][T18048] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 757.978147][T18048] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 757.987792][T18048] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 757.996998][T18048] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 758.004741][T18048] Bluetooth: hci19: unexpected cc 0x0c25 length: 249 > 3 [ 758.012318][T18048] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 758.455208][T18049] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1 [ 758.476618][T18049] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9 [ 758.487773][T18049] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9 [ 758.497766][T18049] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4 [ 758.506044][T18049] Bluetooth: hci21: unexpected cc 0x0c25 length: 249 > 3 [ 758.514081][T18049] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2 [ 758.677316][T18049] Bluetooth: hci22: unexpected cc 0x0c03 length: 249 > 1 [ 758.690070][T18049] Bluetooth: hci22: unexpected cc 0x1003 length: 249 > 9 [ 758.699703][T18049] Bluetooth: hci22: unexpected cc 0x1001 length: 249 > 9 [ 758.709012][T18049] Bluetooth: hci22: unexpected cc 0x0c23 length: 249 > 4 [ 758.720891][T18049] Bluetooth: hci22: unexpected cc 0x0c25 length: 249 > 3 [ 758.746693][T18049] Bluetooth: hci22: unexpected cc 0x0c38 length: 249 > 2 [ 758.920623][T18048] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1 [ 758.938420][T18048] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9 [ 758.949264][T18048] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9 [ 758.958656][T18048] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4 [ 758.967075][T18048] Bluetooth: hci23: unexpected cc 0x0c25 length: 249 > 3 [ 758.974605][T18048] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2 [ 759.167072][T15197] Bluetooth: hci2: command 0x0406 tx timeout [ 759.173252][T15197] Bluetooth: hci4: command 0x0406 tx timeout [ 759.179550][T15228] Bluetooth: hci8: command 0x0406 tx timeout [ 759.185789][T15228] Bluetooth: hci9: command 0x0406 tx timeout [ 759.566810][T18047] Bluetooth: hci18: command tx timeout [ 759.967311][T18047] Bluetooth: hci20: command tx timeout [ 760.047020][T18047] Bluetooth: hci19: command tx timeout [ 760.606598][T18047] Bluetooth: hci21: command tx timeout [ 760.846726][T18047] Bluetooth: hci22: command tx timeout [ 761.086615][T18047] Bluetooth: hci23: command tx timeout [ 761.646715][T18047] Bluetooth: hci18: command tx timeout [ 762.048862][T18047] Bluetooth: hci20: command tx timeout [ 762.136621][ T5247] Bluetooth: hci19: command tx timeout [ 762.686600][T18047] Bluetooth: hci21: command tx timeout [ 762.926688][T18047] Bluetooth: hci22: command tx timeout [ 763.167747][T18047] Bluetooth: hci23: command tx timeout [ 763.726704][T18047] Bluetooth: hci18: command tx timeout [ 764.126535][T18047] Bluetooth: hci20: command tx timeout [ 764.221541][T18047] Bluetooth: hci10: command 0x0406 tx timeout [ 764.227953][T15197] Bluetooth: hci11: command 0x0406 tx timeout [ 764.234108][T15197] Bluetooth: hci19: command tx timeout [ 764.766585][ T5247] Bluetooth: hci21: command tx timeout [ 765.006684][ T5247] Bluetooth: hci22: command tx timeout [ 765.246535][ T5247] Bluetooth: hci23: command tx timeout [ 765.806784][ T5247] Bluetooth: hci18: command tx timeout [ 766.209016][ T5247] Bluetooth: hci20: command tx timeout [ 766.286557][ T5247] Bluetooth: hci19: command tx timeout [ 766.846591][ T5247] Bluetooth: hci21: command tx timeout [ 767.086665][ T5247] Bluetooth: hci22: command tx timeout [ 767.326601][ T5247] Bluetooth: hci23: command tx timeout [ 780.047032][ T30] INFO: task syz.4.4846:17948 blocked for more than 143 seconds. [ 780.054831][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 780.072409][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 780.081376][ T30] task:syz.4.4846 state:D stack:23808 pid:17948 tgid:17948 ppid:5245 flags:0x00004004 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 780.099804][ T30] Call Trace: [ 780.103624][ T30] [ 780.109014][ T30] __schedule+0x1895/0x4b30 [ 780.113817][ T30] ? __pfx___schedule+0x10/0x10 [ 780.146651][ T30] ? __pfx_lock_release+0x10/0x10 [ 780.152066][ T30] ? schedule+0x90/0x320 [ 780.176040][ T30] schedule+0x14b/0x320 [ 780.180676][ T30] schedule_timeout+0xb0/0x310 [ 780.186334][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 780.282099][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 780.346655][ T30] ? wait_for_completion+0x2fe/0x620 [ 780.352360][ T30] ? wait_for_completion+0x2fe/0x620 [ 780.406479][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 780.411788][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.450303][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 780.455734][ T30] ? wait_for_completion+0x2fe/0x620 [ 780.534127][ T30] wait_for_completion+0x355/0x620 [ 780.539742][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.545728][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 780.592491][ T30] ? __flush_work+0xe7/0xc50 [ 780.616503][ T30] __flush_work+0xa37/0xc50 [ 780.621190][ T30] ? __flush_work+0xe7/0xc50 [ 780.625828][ T30] ? __pfx___flush_work+0x10/0x10 [ 780.674350][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 780.704187][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 780.727591][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 780.732822][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 780.753446][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 780.786690][ T30] ? __mutex_trylock_common+0x183/0x2e0 [ 780.792384][ T30] ? __pfx___might_resched+0x10/0x10 [ 780.817238][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 780.824241][ T30] ? __pfx___mutex_trylock_common+0x10/0x10 [ 780.852294][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.858099][ T30] ? rcu_is_watching+0x15/0xb0 [ 780.862923][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.886512][ T30] ? trace_contention_end+0x3c/0x120 [ 780.891901][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.923068][ T30] ? __mutex_lock+0x2ef/0xd70 [ 780.946731][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.952503][ T30] ? __asan_memset+0x23/0x50 [ 780.964024][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 780.983189][ T30] unregister_netdevice_queue+0x303/0x370 [ 780.996581][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 781.002963][ T30] ppp_release+0xed/0x1f0 [ 781.034360][ T30] ? __pfx_ppp_release+0x10/0x10 [ 781.046445][ T30] __fput+0x241/0x880 [ 781.050509][ T30] task_work_run+0x251/0x310 [ 781.055142][ T30] ? __pfx_task_work_run+0x10/0x10 [ 781.083071][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 781.096603][ T30] syscall_exit_to_user_mode+0x168/0x370 [ 781.102429][ T30] do_syscall_64+0x100/0x230 [ 781.123740][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.143693][ T30] RIP: 0033:0x7f0f6897dff9 [ 781.163227][ T30] RSP: 002b:00007fff39efbcc8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 781.183519][ T30] RAX: 0000000000000000 RBX: 0000000000098424 RCX: 00007f0f6897dff9 [ 781.199517][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 781.212512][ T30] RBP: 00007f0f68b37a80 R08: 0000000000000001 R09: 00007fff39efbfbf [ 781.223954][ T30] R10: 00007f0f68800000 R11: 0000000000000246 R12: 00000000000984c5 [ 781.236341][ T30] R13: 00007fff39efbdd0 R14: 0000000000000032 R15: ffffffffffffffff [ 781.251960][ T30] [ 781.255100][ T30] INFO: task syz.0.4855:17971 blocked for more than 144 seconds. [ 781.267044][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 781.274708][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 781.290367][ T30] task:syz.0.4855 state:D stack:25984 pid:17971 tgid:17968 ppid:16041 flags:0x00000004 [ 781.303077][ T30] Call Trace: [ 781.311094][ T30] [ 781.314119][ T30] __schedule+0x1895/0x4b30 [ 781.322736][ T30] ? __pfx___schedule+0x10/0x10 [ 781.331046][ T30] ? __pfx_lock_release+0x10/0x10 [ 781.336137][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 781.345703][ T30] ? schedule+0x90/0x320 [ 781.353707][ T30] schedule+0x14b/0x320 [ 781.361909][ T30] schedule_preempt_disabled+0x13/0x30 [ 781.371572][ T30] __mutex_lock+0x6a7/0xd70 [ 781.376147][ T30] ? __mutex_lock+0x52a/0xd70 [ 781.384406][ T30] ? tipc_nl_bearer_enable+0x17/0x40 [ 781.393379][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 781.405611][ T30] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 781.413952][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.426282][ T30] ? __nla_parse+0x40/0x60 [ 781.430911][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.436771][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.442496][ T30] ? genl_family_rcv_msg_attrs_parse+0x21b/0x290 [ 781.456227][ T30] tipc_nl_bearer_enable+0x17/0x40 [ 781.461488][ T30] genl_rcv_msg+0xb16/0xec0 [ 781.466140][ T30] ? mark_lock+0x9a/0x360 [ 781.478698][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 781.483829][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 781.495077][ T30] ? __pfx_tipc_nl_bearer_enable+0x10/0x10 [ 781.503483][ T30] ? __pfx___might_resched+0x10/0x10 [ 781.513465][ T30] netlink_rcv_skb+0x1e5/0x430 [ 781.521902][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 781.531674][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 781.540038][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 781.545606][ T30] genl_rcv+0x28/0x40 [ 781.554368][ T30] netlink_unicast+0x7f8/0x990 [ 781.561571][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 781.571601][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.578031][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.583802][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.597090][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.602792][ T30] ? __check_object_size+0x48e/0x900 [ 781.614050][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 781.621460][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 781.632690][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.639604][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 781.644588][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 781.659010][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 781.664338][ T30] __sock_sendmsg+0x223/0x270 [ 781.672612][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 781.680838][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 781.686281][ T30] __sys_sendmsg+0x292/0x380 [ 781.695049][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 781.704426][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 781.714583][ T30] ? call_rcu+0x731/0xa70 [ 781.721282][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 781.736456][ T30] ? do_syscall_64+0x100/0x230 [ 781.741338][ T30] ? do_syscall_64+0xb6/0x230 [ 781.753889][ T30] do_syscall_64+0xf3/0x230 [ 781.758575][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.764530][ T30] RIP: 0033:0x7f29d637dff9 [ 781.775947][ T30] RSP: 002b:00007f29d719e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 781.784630][ T30] RAX: ffffffffffffffda RBX: 00007f29d6535f80 RCX: 00007f29d637dff9 [ 781.796455][ T30] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 781.804552][ T30] RBP: 00007f29d63f0296 R08: 0000000000000000 R09: 0000000000000000 [ 781.825832][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 781.835818][ T30] R13: 0000000000000000 R14: 00007f29d6535f80 R15: 00007fffd23a3f08 [ 781.848701][ T30] [ 781.853794][ T30] INFO: task syz.5.4861:17985 blocked for more than 145 seconds. [ 781.864261][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 781.876412][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 781.885210][ T30] task:syz.5.4861 state:D stack:27392 pid:17985 tgid:17983 ppid:16308 flags:0x00000004 [ 781.902357][ T30] Call Trace: [ 781.905686][ T30] [ 781.910059][ T30] __schedule+0x1895/0x4b30 [ 781.914727][ T30] ? __pfx___schedule+0x10/0x10 [ 781.927878][ T30] ? __pfx_lock_release+0x10/0x10 [ 781.933071][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 781.944368][ T30] ? schedule+0x90/0x320 [ 781.950522][ T30] schedule+0x14b/0x320 [ 781.954827][ T30] schedule_preempt_disabled+0x13/0x30 [ 781.966098][ T30] __mutex_lock+0x6a7/0xd70 [ 781.971951][ T30] ? __mutex_lock+0x52a/0xd70 [ 781.982805][ T30] ? raw_setsockopt+0xa89/0x1a80 [ 781.988067][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 781.993152][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.005727][ T30] ? __might_fault+0xc6/0x120 [ 782.010607][ T30] raw_setsockopt+0xa89/0x1a80 [ 782.015434][ T30] ? __pfx_raw_setsockopt+0x10/0x10 [ 782.029211][ T30] ? aa_sock_opt_perm+0x79/0x120 [ 782.034251][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.045823][ T30] ? __pfx_raw_setsockopt+0x10/0x10 [ 782.053100][ T30] do_sock_setsockopt+0x3b1/0x720 [ 782.065324][ T30] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 782.071137][ T30] __sys_setsockopt+0x1a2/0x250 [ 782.076066][ T30] __x64_sys_setsockopt+0xb5/0xd0 [ 782.081368][ T30] do_syscall_64+0xf3/0x230 [ 782.085920][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.098761][ T30] RIP: 0033:0x7fdce397dff9 [ 782.103223][ T30] RSP: 002b:00007fdce46b0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 782.115279][ T30] RAX: ffffffffffffffda RBX: 00007fdce3b35f80 RCX: 00007fdce397dff9 [ 782.126411][ T30] RDX: 0000000000000002 RSI: 0000000000000065 RDI: 0000000000000003 [ 782.136204][ T30] RBP: 00007fdce39f0296 R08: 0000000000000004 R09: 0000000000000000 [ 782.153585][ T30] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000 [ 782.163509][ T30] R13: 0000000000000000 R14: 00007fdce3b35f80 R15: 00007ffc0649a7b8 [ 782.177245][ T30] [ 782.180370][ T30] INFO: task syz.3.4862:17987 blocked for more than 145 seconds. [ 782.194073][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 782.203104][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 782.216414][ T30] task:syz.3.4862 state:D stack:27392 pid:17987 tgid:17986 ppid:16338 flags:0x00000004 [ 782.235458][ T30] Call Trace: [ 782.238812][ T30] [ 782.241868][ T30] __schedule+0x1895/0x4b30 [ 782.254421][ T30] ? __pfx___schedule+0x10/0x10 [ 782.259461][ T30] ? __pfx_lock_release+0x10/0x10 [ 782.264554][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 782.278251][ T30] ? schedule+0x90/0x320 [ 782.282587][ T30] schedule+0x14b/0x320 [ 782.291435][ T30] schedule_preempt_disabled+0x13/0x30 [ 782.299309][ T30] __mutex_lock+0x6a7/0xd70 [ 782.303869][ T30] ? __mutex_lock+0x52a/0xd70 [ 782.310434][ T30] ? genl_rcv_msg+0x121/0xec0 [ 782.315166][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 782.325513][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.332523][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 782.344777][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.351827][ T30] ? __local_bh_enable_ip+0x168/0x200 [ 782.364108][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.371355][ T30] ? radix_tree_lookup+0x238/0x290 [ 782.377262][ T30] genl_rcv_msg+0x121/0xec0 [ 782.381816][ T30] ? mark_lock+0x9a/0x360 [ 782.386192][ T30] ? __lock_acquire+0x1384/0x2050 [ 782.398179][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 782.403549][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.413799][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 782.421271][ T30] ? __pfx___might_resched+0x10/0x10 [ 782.431267][ T30] netlink_rcv_skb+0x1e5/0x430 [ 782.436178][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 782.445024][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 782.455412][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 782.462122][ T30] genl_rcv+0x28/0x40 [ 782.466160][ T30] netlink_unicast+0x7f8/0x990 [ 782.478469][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 782.483858][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.494796][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.502877][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.513429][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.521507][ T30] ? __check_object_size+0x48e/0x900 [ 782.532899][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 782.537901][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.544206][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.557416][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 782.562530][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.574532][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.581961][ T30] __sock_sendmsg+0x223/0x270 [ 782.592416][ T30] __sys_sendto+0x39b/0x4f0 [ 782.598789][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 782.603893][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.620791][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 782.631086][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 782.639870][ T30] ? exc_page_fault+0x590/0x8c0 [ 782.646148][ T30] __x64_sys_sendto+0xde/0x100 [ 782.655679][ T30] do_syscall_64+0xf3/0x230 [ 782.662621][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.672743][ T30] RIP: 0033:0x7fa2e537fe8c [ 782.680495][ T30] RSP: 002b:00007fa2e61a3ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 782.696517][ T30] RAX: ffffffffffffffda RBX: 00007fa2e61a3fc0 RCX: 00007fa2e537fe8c [ 782.704657][ T30] RDX: 0000000000000020 RSI: 00007fa2e61a4010 RDI: 0000000000000004 [ 782.720716][ T30] RBP: 0000000000000000 R08: 00007fa2e61a3f14 R09: 000000000000000c [ 782.731315][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 782.745706][ T30] R13: 00007fa2e61a3f68 R14: 00007fa2e61a4010 R15: 0000000000000000 [ 782.756313][ T30] [ 782.764015][ T30] INFO: task syz.2.4863:17990 blocked for more than 146 seconds. [ 782.776597][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 782.784284][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 782.802834][ T30] task:syz.2.4863 state:D stack:26816 pid:17990 tgid:17989 ppid:16261 flags:0x00000004 [ 782.813185][ T30] Call Trace: [ 782.823801][ T30] [ 782.826915][ T30] __schedule+0x1895/0x4b30 [ 782.831512][ T30] ? __pfx___schedule+0x10/0x10 [ 782.843346][ T30] ? __pfx_lock_release+0x10/0x10 [ 782.849905][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 782.855428][ T30] ? schedule+0x90/0x320 [ 782.866571][ T30] schedule+0x14b/0x320 [ 782.870863][ T30] schedule_preempt_disabled+0x13/0x30 [ 782.883744][ T30] __mutex_lock+0x6a7/0xd70 [ 782.888638][ T30] ? __mutex_lock+0x52a/0xd70 [ 782.893352][ T30] ? genl_rcv_msg+0x121/0xec0 [ 782.904896][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 782.910860][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.923371][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 782.929479][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.935159][ T30] ? __local_bh_enable_ip+0x168/0x200 [ 782.946564][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.955055][ T30] ? radix_tree_lookup+0x238/0x290 [ 782.964909][ T30] genl_rcv_msg+0x121/0xec0 [ 782.971880][ T30] ? mark_lock+0x9a/0x360 [ 782.976307][ T30] ? __lock_acquire+0x1384/0x2050 [ 782.981593][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 782.994146][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 782.999967][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 783.005061][ T30] ? __pfx___might_resched+0x10/0x10 [ 783.017193][ T30] netlink_rcv_skb+0x1e5/0x430 [ 783.022030][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 783.033924][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 783.039875][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 783.045503][ T30] genl_rcv+0x28/0x40 [ 783.052414][ T30] netlink_unicast+0x7f8/0x990 [ 783.062899][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 783.068465][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.074766][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.088795][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.094520][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.105955][ T30] ? __check_object_size+0x48e/0x900 [ 783.112686][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 783.123122][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 783.129404][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.135081][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 783.147672][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.153367][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 783.165776][ T30] __sock_sendmsg+0x223/0x270 [ 783.171771][ T30] __sys_sendto+0x39b/0x4f0 [ 783.184710][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 783.190217][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.195986][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 783.202253][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 783.215412][ T30] ? exc_page_fault+0x590/0x8c0 [ 783.220450][ T30] __x64_sys_sendto+0xde/0x100 [ 783.225263][ T30] do_syscall_64+0xf3/0x230 [ 783.237204][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 783.243257][ T30] RIP: 0033:0x7fdf4b37fe8c [ 783.257736][ T30] RSP: 002b:00007fdf4adfdec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 783.266225][ T30] RAX: ffffffffffffffda RBX: 00007fdf4adfdfc0 RCX: 00007fdf4b37fe8c [ 783.281382][ T30] RDX: 0000000000000024 RSI: 00007fdf4adfe010 RDI: 0000000000000003 [ 783.291900][ T30] RBP: 0000000000000000 R08: 00007fdf4adfdf14 R09: 000000000000000c [ 783.304609][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 783.315106][ T30] R13: 00007fdf4adfdf68 R14: 00007fdf4adfe010 R15: 0000000000000000 [ 783.326434][ T30] [ 783.331219][ T30] INFO: task syz.1.4865:17995 blocked for more than 146 seconds. [ 783.343520][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 783.354580][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 783.366997][ T30] task:syz.1.4865 state:D stack:26688 pid:17995 tgid:17994 ppid:5229 flags:0x00000004 [ 783.383697][ T30] Call Trace: [ 783.387777][ T30] [ 783.390743][ T30] __schedule+0x1895/0x4b30 [ 783.395326][ T30] ? __pfx___schedule+0x10/0x10 [ 783.406526][ T30] ? __pfx_lock_release+0x10/0x10 [ 783.411639][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 783.423699][ T30] ? schedule+0x90/0x320 [ 783.428098][ T30] schedule+0x14b/0x320 [ 783.432302][ T30] schedule_preempt_disabled+0x13/0x30 [ 783.444668][ T30] __mutex_lock+0x6a7/0xd70 [ 783.449302][ T30] ? __mutex_lock+0x52a/0xd70 [ 783.454016][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 783.461973][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 783.473266][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 783.479018][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 783.484188][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 783.492306][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.503390][ T30] ? ref_tracker_free+0x643/0x7e0 [ 783.509774][ T30] netlink_rcv_skb+0x1e5/0x430 [ 783.514609][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 783.525916][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 783.532633][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 783.543593][ T30] netlink_unicast+0x7f8/0x990 [ 783.548577][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 783.553908][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.569837][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.575533][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.585844][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.595070][ T30] ? __check_object_size+0x48e/0x900 [ 783.605135][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 783.612272][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 783.622183][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.630243][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 783.635312][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 783.645556][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 783.655946][ T30] __sock_sendmsg+0x223/0x270 [ 783.665428][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 783.673988][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 783.685135][ T30] __sys_sendmsg+0x292/0x380 [ 783.692088][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 783.702368][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 783.711148][ T30] ? do_syscall_64+0x100/0x230 [ 783.715986][ T30] ? do_syscall_64+0xb6/0x230 [ 783.725416][ T30] do_syscall_64+0xf3/0x230 [ 783.733472][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 783.743963][ T30] RIP: 0033:0x7f19f217dff9 [ 783.750791][ T30] RSP: 002b:00007f19f2fd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 783.763855][ T30] RAX: ffffffffffffffda RBX: 00007f19f2335f80 RCX: 00007f19f217dff9 [ 783.775551][ T30] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000003 [ 783.786410][ T30] RBP: 00007f19f21f0296 R08: 0000000000000000 R09: 0000000000000000 [ 783.795141][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 783.811422][ T30] R13: 0000000000000000 R14: 00007f19f2335f80 R15: 00007ffc18e2e208 [ 783.832815][ T30] [ 783.836001][ T30] INFO: task syz-executor:17998 blocked for more than 147 seconds. [ 783.844031][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 783.863168][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 783.879359][ T30] task:syz-executor state:D stack:24128 pid:17998 tgid:17998 ppid:1 flags:0x00000004 [ 783.895510][ T30] Call Trace: [ 783.902336][ T30] [ 783.905307][ T30] __schedule+0x1895/0x4b30 [ 783.914215][ T30] ? __pfx___schedule+0x10/0x10 [ 783.922588][ T30] ? __pfx_lock_release+0x10/0x10 [ 783.929975][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 783.935492][ T30] ? schedule+0x90/0x320 [ 783.945128][ T30] schedule+0x14b/0x320 [ 783.950767][ T30] schedule_preempt_disabled+0x13/0x30 [ 783.956278][ T30] __mutex_lock+0x6a7/0xd70 [ 783.966418][ T30] ? __mutex_lock+0x52a/0xd70 [ 783.971172][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 783.983424][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 783.989199][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 783.994373][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 784.006909][ T30] ? __lock_acquire+0x1384/0x2050 [ 784.012007][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 784.024393][ T30] netlink_rcv_skb+0x1e5/0x430 [ 784.030484][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 784.036003][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 784.046481][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 784.051770][ T30] netlink_unicast+0x7f8/0x990 [ 784.062622][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 784.068074][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.073747][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.086453][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.092133][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.104458][ T30] ? __check_object_size+0x48e/0x900 [ 784.109898][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 784.114713][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 784.126420][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.132101][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 784.145435][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.151748][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 784.163891][ T30] __sock_sendmsg+0x223/0x270 [ 784.168709][ T30] __sys_sendto+0x39b/0x4f0 [ 784.173252][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 784.186459][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.192323][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 784.205754][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 784.214530][ T30] ? exc_page_fault+0x590/0x8c0 [ 784.226185][ T30] __x64_sys_sendto+0xde/0x100 [ 784.231093][ T30] do_syscall_64+0xf3/0x230 [ 784.235724][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.247287][ T30] RIP: 0033:0x7f2e83b7fe8c [ 784.251792][ T30] RSP: 002b:00007ffc0358d7f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 784.266889][ T30] RAX: ffffffffffffffda RBX: 00007f2e84864620 RCX: 00007f2e83b7fe8c [ 784.274904][ T30] RDX: 0000000000000028 RSI: 00007f2e84864670 RDI: 0000000000000003 [ 784.292099][ T30] RBP: 0000000000000000 R08: 00007ffc0358d844 R09: 000000000000000c [ 784.301518][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 784.315872][ T30] R13: 0000000000000000 R14: 00007f2e84864670 R15: 0000000000000000 [ 784.325836][ T30] [ 784.334607][ T30] INFO: task syz-executor:18003 blocked for more than 147 seconds. [ 784.343767][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 784.359195][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 784.373266][ T30] task:syz-executor state:D stack:24128 pid:18003 tgid:18003 ppid:1 flags:0x00000004 [ 784.391638][ T30] Call Trace: [ 784.395132][ T30] [ 784.399362][ T30] __schedule+0x1895/0x4b30 [ 784.404241][ T30] ? __pfx___schedule+0x10/0x10 [ 784.415390][ T30] ? __pfx_lock_release+0x10/0x10 [ 784.421689][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 784.433072][ T30] ? schedule+0x90/0x320 [ 784.438606][ T30] schedule+0x14b/0x320 [ 784.442819][ T30] schedule_preempt_disabled+0x13/0x30 [ 784.454276][ T30] __mutex_lock+0x6a7/0xd70 [ 784.460162][ T30] ? __mutex_lock+0x52a/0xd70 [ 784.464884][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 784.478310][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 784.483408][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 784.494252][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 784.501813][ T30] ? __lock_acquire+0x1384/0x2050 [ 784.512056][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 784.520161][ T30] netlink_rcv_skb+0x1e5/0x430 [ 784.524995][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 784.535776][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 784.543524][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 784.553504][ T30] netlink_unicast+0x7f8/0x990 [ 784.560776][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 784.566114][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.577250][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.583219][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.596896][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.602586][ T30] ? __check_object_size+0x48e/0x900 [ 784.615218][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 784.621265][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 784.632593][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.639551][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 784.644567][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.655960][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 784.662506][ T30] __sock_sendmsg+0x223/0x270 [ 784.673222][ T30] __sys_sendto+0x39b/0x4f0 [ 784.677906][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 784.683084][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 784.697741][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 784.704060][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 784.716178][ T30] ? exc_page_fault+0x590/0x8c0 [ 784.723523][ T30] __x64_sys_sendto+0xde/0x100 [ 784.733112][ T30] do_syscall_64+0xf3/0x230 [ 784.740158][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.746151][ T30] RIP: 0033:0x7f302e57fe8c [ 784.755249][ T30] RSP: 002b:00007ffe385d28b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 784.766039][ T30] RAX: ffffffffffffffda RBX: 00007f302f264620 RCX: 00007f302e57fe8c [ 784.776446][ T30] RDX: 0000000000000028 RSI: 00007f302f264670 RDI: 0000000000000003 [ 784.784467][ T30] RBP: 0000000000000000 R08: 00007ffe385d2904 R09: 000000000000000c [ 784.799933][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 784.811056][ T30] R13: 0000000000000000 R14: 00007f302f264670 R15: 0000000000000000 [ 784.825134][ T30] [ 784.831222][ T30] INFO: task syz-executor:18008 blocked for more than 148 seconds. [ 784.843744][ T30] Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 784.859764][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 784.873223][ T30] task:syz-executor state:D stack:24128 pid:18008 tgid:18008 ppid:1 flags:0x00000004 [ 784.885966][ T30] Call Trace: [ 784.894119][ T30] [ 784.898069][ T30] __schedule+0x1895/0x4b30 [ 784.902678][ T30] ? __pfx___schedule+0x10/0x10 [ 784.915062][ T30] ? __pfx_lock_release+0x10/0x10 [ 784.921134][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 784.934668][ T30] ? schedule+0x90/0x320 [ 784.939066][ T30] schedule+0x14b/0x320 [ 784.943278][ T30] schedule_preempt_disabled+0x13/0x30 [ 784.955868][ T30] __mutex_lock+0x6a7/0xd70 [ 784.960496][ T30] ? __mutex_lock+0x52a/0xd70 [ 784.965218][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 784.977287][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 784.982445][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 784.993234][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 785.000870][ T30] ? __lock_acquire+0x1384/0x2050 [ 785.005990][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 785.017352][ T30] netlink_rcv_skb+0x1e5/0x430 [ 785.022349][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 785.034935][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 785.041802][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 785.053051][ T30] netlink_unicast+0x7f8/0x990 [ 785.059116][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 785.064466][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.076014][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.082976][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.094351][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.102545][ T30] ? __check_object_size+0x48e/0x900 [ 785.113792][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 785.119914][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 785.125472][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.139425][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 785.144428][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.154791][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 785.160746][ T30] __sock_sendmsg+0x223/0x270 [ 785.165478][ T30] __sys_sendto+0x39b/0x4f0 [ 785.183057][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 785.190646][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 785.200971][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 785.210914][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 785.221233][ T30] ? exc_page_fault+0x590/0x8c0 [ 785.226170][ T30] __x64_sys_sendto+0xde/0x100 [ 785.234740][ T30] do_syscall_64+0xf3/0x230 [ 785.241695][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 785.255084][ T30] RIP: 0033:0x7fd50337fe8c [ 785.261976][ T30] RSP: 002b:00007ffe22a4c2d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 785.275670][ T30] RAX: ffffffffffffffda RBX: 00007fd504064620 RCX: 00007fd50337fe8c [ 785.286010][ T30] RDX: 0000000000000028 RSI: 00007fd504064670 RDI: 0000000000000003 [ 785.296409][ T30] RBP: 0000000000000000 R08: 00007ffe22a4c324 R09: 000000000000000c [ 785.311607][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 785.320889][ T30] R13: 0000000000000000 R14: 00007fd504064670 R15: 0000000000000000 [ 785.336218][ T30] [ 785.341089][ T30] [ 785.341089][ T30] Showing all locks held in the system: [ 785.354573][ T30] 1 lock held by khungtaskd/30: [ 785.361419][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 785.377031][ T30] 3 locks held by kworker/u8:5/921: [ 785.382266][ T30] #0: ffff888144363148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 785.400747][ T30] #1: ffffc900039cfd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 785.418268][ T30] #2: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 785.433285][ T30] 3 locks held by kworker/0:2/931: [ 785.440756][ T30] 2 locks held by getty/4981: [ 785.445451][ T30] #0: ffff88814c4d80a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 785.459971][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 785.473402][ T30] 5 locks held by kworker/0:5/5294: [ 785.483217][ T30] 3 locks held by kworker/1:5/16707: [ 785.493885][ T30] #0: ffff88801ac79948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 785.514724][ T30] #1: ffffc90004467d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 785.526227][ T30] #2: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 785.535941][ T30] 2 locks held by syz.4.4846/17948: [ 785.548935][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: ppp_release+0x87/0x1f0 [ 785.561362][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 785.576410][ T30] 3 locks held by syz.0.4855/17971: [ 785.581738][ T30] #0: ffffffff8fd37b30 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 785.596715][ T30] #1: ffffffff8fd379e8 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x121/0xec0 [ 785.605806][ T30] #2: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: tipc_nl_bearer_enable+0x17/0x40 [ 785.622663][ T30] 1 lock held by syz.5.4861/17985: [ 785.629588][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: raw_setsockopt+0xa89/0x1a80 [ 785.645177][ T30] 2 locks held by syz.3.4862/17987: [ 785.652925][ T30] #0: ffffffff8fd37b30 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 785.668246][ T30] #1: ffffffff8fd379e8 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x121/0xec0 [ 785.681868][ T30] 2 locks held by syz.2.4863/17990: [ 785.689427][ T30] #0: ffffffff8fd37b30 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 785.703059][ T30] #1: ffffffff8fd379e8 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x121/0xec0 [ 785.714786][ T30] 1 lock held by syz.1.4865/17995: [ 785.725851][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.736723][ T30] 1 lock held by syz-executor/17998: [ 785.742132][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.758968][ T30] 1 lock held by syz-executor/18003: [ 785.764295][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.777412][ T30] 1 lock held by syz-executor/18008: [ 785.782749][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.799268][ T30] 1 lock held by syz-executor/18010: [ 785.804638][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.824919][ T30] 1 lock held by syz-executor/18012: [ 785.833985][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.847724][ T30] 1 lock held by syz-executor/18015: [ 785.853057][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.870978][ T30] 1 lock held by syz-executor/18023: [ 785.876325][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.896494][ T30] 1 lock held by syz-executor/18027: [ 785.901842][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.918031][ T30] 1 lock held by syz-executor/18032: [ 785.924897][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.940482][ T30] 1 lock held by syz-executor/18034: [ 785.945903][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.958770][ T30] 1 lock held by syz-executor/18036: [ 785.964102][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 785.978967][ T30] 1 lock held by syz-executor/18039: [ 785.984315][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.000928][ T30] 1 lock held by syz-executor/18051: [ 786.006277][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.022044][ T30] 1 lock held by syz-executor/18056: [ 786.031555][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.045179][ T30] 1 lock held by syz-executor/18057: [ 786.054062][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.070748][ T30] 1 lock held by syz-executor/18063: [ 786.076189][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.086448][ T30] 1 lock held by syz-executor/18065: [ 786.091768][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.108379][ T30] 1 lock held by syz-executor/18067: [ 786.113816][ T30] #0: ffffffff8fcd1dc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 786.129403][ T30] [ 786.131780][ T30] ============================================= [ 786.131780][ T30] [ 786.144832][ T30] NMI backtrace for cpu 1 [ 786.149234][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 786.159767][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 786.170129][ T30] Call Trace: [ 786.173441][ T30] [ 786.176399][ T30] dump_stack_lvl+0x241/0x360 [ 786.181126][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 786.186369][ T30] ? __pfx__printk+0x10/0x10 [ 786.191067][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 786.196082][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 786.201582][ T30] ? _printk+0xd5/0x120 [ 786.205794][ T30] ? __pfx__printk+0x10/0x10 [ 786.210425][ T30] ? __wake_up_klogd+0xcc/0x110 [ 786.215324][ T30] ? __pfx__printk+0x10/0x10 [ 786.219965][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.225638][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 786.230715][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 786.236740][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 786.242768][ T30] watchdog+0xff4/0x1040 [ 786.247055][ T30] ? watchdog+0x1ea/0x1040 [ 786.251518][ T30] ? __pfx_watchdog+0x10/0x10 [ 786.256236][ T30] kthread+0x2f2/0x390 [ 786.260515][ T30] ? __pfx_watchdog+0x10/0x10 [ 786.265234][ T30] ? __pfx_kthread+0x10/0x10 [ 786.269858][ T30] ret_from_fork+0x4d/0x80 [ 786.274321][ T30] ? __pfx_kthread+0x10/0x10 [ 786.278946][ T30] ret_from_fork_asm+0x1a/0x30 [ 786.283778][ T30] [ 786.288412][ T30] Sending NMI from CPU 1 to CPUs 0: [ 786.293653][ C0] NMI backtrace for cpu 0 [ 786.293670][ C0] CPU: 0 UID: 0 PID: 931 Comm: kworker/0:2 Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 786.293697][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 786.293714][ C0] Workqueue: events_power_efficient neigh_periodic_work [ 786.293753][ C0] RIP: 0010:unwind_next_frame+0x15ef/0x22d0 [ 786.293780][ C0] Code: bd 00 49 c7 45 58 00 00 00 00 4d 8d 75 36 4c 89 f0 48 c1 e8 03 0f b6 04 28 84 c0 0f 85 d3 0a 00 00 41 c6 06 01 48 8b 44 24 70 <0f> b6 04 28 84 c0 0f 85 6a 08 00 00 0f b6 04 2b 84 c0 0f 85 82 08 [ 786.293800][ C0] RSP: 0018:ffffc90000006530 EFLAGS: 00000202 [ 786.293820][ C0] RAX: 1ffffffff2148ca3 RBX: 1ffffffff2148ca3 RCX: 0000000000000000 [ 786.293838][ C0] RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc90000006660 [ 786.293855][ C0] RBP: dffffc0000000000 R08: ffffc9000000665f R09: ffffc90000006650 [ 786.293873][ C0] R10: dffffc0000000000 R11: fffff52000000ccc R12: ffffc90003a38000 [ 786.293892][ C0] R13: ffffc90000006600 R14: ffffffff813602fd R15: ffffc90000006650 [ 786.293913][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 786.293934][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 786.293952][ C0] CR2: 00007f3892e60996 CR3: 000000000e734000 CR4: 0000000000350ef0 [ 786.293971][ C0] Call Trace: [ 786.293979][ C0] [ 786.293990][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 786.294021][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 786.294062][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 786.294090][ C0] ? nmi_handle+0x2a/0x5a0 [ 786.294127][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 786.294161][ C0] ? nmi_handle+0x151/0x5a0 [ 786.294186][ C0] ? nmi_handle+0x2a/0x5a0 [ 786.294212][ C0] ? unwind_next_frame+0x15ef/0x22d0 [ 786.294236][ C0] ? default_do_nmi+0x63/0x160 [ 786.294274][ C0] ? exc_nmi+0x123/0x1f0 [ 786.294303][ C0] ? end_repeat_nmi+0xf/0x53 [ 786.294327][ C0] ? ret_from_fork+0x4d/0x80 [ 786.294369][ C0] ? unwind_next_frame+0x15ef/0x22d0 [ 786.294393][ C0] ? unwind_next_frame+0x15ef/0x22d0 [ 786.294418][ C0] ? unwind_next_frame+0x15ef/0x22d0 [ 786.294442][ C0] [ 786.294451][ C0] [ 786.294465][ C0] ? kthread+0x2f2/0x390 [ 786.294491][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 786.294525][ C0] arch_stack_walk+0x11c/0x150 [ 786.294555][ C0] ? ret_from_fork+0x4d/0x80 [ 786.294594][ C0] stack_trace_save+0x118/0x1d0 [ 786.294622][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.294647][ C0] ? __asan_memset+0x23/0x50 [ 786.294687][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 786.294720][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 786.294760][ C0] kasan_save_track+0x3f/0x80 [ 786.294784][ C0] ? kasan_save_track+0x3f/0x80 [ 786.294806][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 786.294832][ C0] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 786.294865][ C0] ? ref_tracker_alloc+0x14b/0x490 [ 786.294889][ C0] ? dst_init+0xee/0x490 [ 786.294909][ C0] ? dst_alloc+0x14f/0x190 [ 786.294929][ C0] ? ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 786.294967][ C0] ? ip_route_output_key_hash+0x193/0x2b0 [ 786.295002][ C0] ? ip_route_output_flow+0x29/0x140 [ 786.295032][ C0] ? ip_route_me_harder+0x80d/0x1300 [ 786.295063][ C0] ? synproxy_send_tcp+0x356/0x6c0 [ 786.295095][ C0] ? synproxy_send_client_synack+0x8b8/0xf30 [ 786.295128][ C0] ? nft_synproxy_eval_v4+0x3ca/0x610 [ 786.295164][ C0] ? nft_synproxy_do_eval+0x362/0xa60 [ 786.295199][ C0] ? nft_do_chain+0x4af/0x1da0 [ 786.295234][ C0] ? nft_do_chain_inet+0x418/0x6b0 [ 786.295278][ C0] ? nf_hook_slow+0xc5/0x220 [ 786.295309][ C0] ? NF_HOOK+0x29e/0x450 [ 786.295334][ C0] ? NF_HOOK+0x3a6/0x450 [ 786.295359][ C0] ? __netif_receive_skb+0x2bf/0x650 [ 786.295388][ C0] ? process_backlog+0x662/0x15b0 [ 786.295419][ C0] ? __napi_poll+0xcd/0x490 [ 786.295447][ C0] ? net_rx_action+0x89b/0x1240 [ 786.295478][ C0] ? handle_softirqs+0x2c7/0x980 [ 786.295510][ C0] ? do_softirq+0x11b/0x1e0 [ 786.295540][ C0] ? __local_bh_enable_ip+0x1bb/0x200 [ 786.295572][ C0] ? neigh_periodic_work+0xb35/0xd50 [ 786.295601][ C0] ? process_scheduled_works+0xa65/0x1850 [ 786.295635][ C0] ? worker_thread+0x870/0xd30 [ 786.295668][ C0] ? kthread+0x2f2/0x390 [ 786.295710][ C0] __kasan_kmalloc+0x98/0xb0 [ 786.295736][ C0] ? ref_tracker_alloc+0x14b/0x490 [ 786.295760][ C0] __kmalloc_cache_noprof+0x19c/0x2c0 [ 786.295797][ C0] ref_tracker_alloc+0x14b/0x490 [ 786.295822][ C0] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 786.295860][ C0] dst_init+0xee/0x490 [ 786.295881][ C0] ? kmem_cache_alloc_noprof+0x185/0x2a0 [ 786.295917][ C0] dst_alloc+0x14f/0x190 [ 786.295942][ C0] ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 786.295988][ C0] ip_route_output_key_hash+0x193/0x2b0 [ 786.296025][ C0] ? ip_route_output_key_hash+0xdf/0x2b0 [ 786.296060][ C0] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 786.296099][ C0] ? __pfx_lock_release+0x10/0x10 [ 786.296136][ C0] ? kthread+0x2f2/0x390 [ 786.296165][ C0] ip_route_output_flow+0x29/0x140 [ 786.296200][ C0] ip_route_me_harder+0x80d/0x1300 [ 786.296239][ C0] ? __pfx_ip_route_me_harder+0x10/0x10 [ 786.296278][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.296303][ C0] ? __kmalloc_node_track_caller_noprof+0x242/0x440 [ 786.296352][ C0] synproxy_send_tcp+0x356/0x6c0 [ 786.296394][ C0] synproxy_send_client_synack+0x8b8/0xf30 [ 786.296441][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 786.296477][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.296506][ C0] ? synproxy_pernet+0x45/0x270 [ 786.296542][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.296571][ C0] nft_synproxy_eval_v4+0x3ca/0x610 [ 786.296613][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 786.296653][ C0] ? nf_ip_checksum+0x13a/0x500 [ 786.296697][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 786.296741][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 786.296778][ C0] ? ktime_get+0x9b/0xb0 [ 786.296808][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.296839][ C0] ? __pfx_validate_chain+0x10/0x10 [ 786.296871][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.296903][ C0] nft_do_chain+0x4af/0x1da0 [ 786.296950][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 786.296986][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 786.297024][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.297063][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 786.297092][ C0] nft_do_chain_inet+0x418/0x6b0 [ 786.297129][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 786.297165][ C0] ? ipt_do_table+0x312/0x1860 [ 786.297211][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 786.297252][ C0] nf_hook_slow+0xc5/0x220 [ 786.297284][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 786.297312][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 786.297341][ C0] NF_HOOK+0x29e/0x450 [ 786.297366][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.297394][ C0] ? NF_HOOK+0x9a/0x450 [ 786.297420][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 786.297448][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 786.297480][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.297505][ C0] ? ip_rcv_finish+0x406/0x560 [ 786.297534][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 786.297561][ C0] NF_HOOK+0x3a6/0x450 [ 786.297587][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.297611][ C0] ? __lock_acquire+0x1384/0x2050 [ 786.297650][ C0] ? NF_HOOK+0x9a/0x450 [ 786.297676][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 786.297701][ C0] ? ip_rcv_core+0x801/0xd10 [ 786.297730][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 786.297763][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 786.297790][ C0] __netif_receive_skb+0x2bf/0x650 [ 786.297822][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 786.297859][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 786.297889][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 786.297926][ C0] ? __pfx_lock_release+0x10/0x10 [ 786.297964][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 786.298007][ C0] process_backlog+0x662/0x15b0 [ 786.298043][ C0] ? process_backlog+0x33b/0x15b0 [ 786.298082][ C0] ? __pfx_process_backlog+0x10/0x10 [ 786.298114][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 786.298153][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 786.298194][ C0] __napi_poll+0xcd/0x490 [ 786.298226][ C0] net_rx_action+0x89b/0x1240 [ 786.298277][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 786.298310][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 786.298369][ C0] handle_softirqs+0x2c7/0x980 [ 786.298405][ C0] ? do_softirq+0x11b/0x1e0 [ 786.298440][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 786.298475][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.298503][ C0] do_softirq+0x11b/0x1e0 [ 786.298534][ C0] [ 786.298542][ C0] [ 786.298553][ C0] ? __pfx_do_softirq+0x10/0x10 [ 786.298585][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 786.298625][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.298650][ C0] ? rcu_is_watching+0x15/0xb0 [ 786.298679][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 786.298712][ C0] ? neigh_periodic_work+0xb35/0xd50 [ 786.298742][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 786.298776][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.298801][ C0] ? neigh_destroy+0x423/0x580 [ 786.298828][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 786.298858][ C0] neigh_periodic_work+0xb35/0xd50 [ 786.298894][ C0] ? process_scheduled_works+0x976/0x1850 [ 786.298929][ C0] process_scheduled_works+0xa65/0x1850 [ 786.298981][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 786.299022][ C0] ? assign_work+0x364/0x3d0 [ 786.299058][ C0] worker_thread+0x870/0xd30 [ 786.299102][ C0] ? __kthread_parkme+0x169/0x1d0 [ 786.299140][ C0] ? __pfx_worker_thread+0x10/0x10 [ 786.299176][ C0] kthread+0x2f2/0x390 [ 786.299199][ C0] ? __pfx_worker_thread+0x10/0x10 [ 786.299233][ C0] ? __pfx_kthread+0x10/0x10 [ 786.299263][ C0] ret_from_fork+0x4d/0x80 [ 786.299299][ C0] ? __pfx_kthread+0x10/0x10 [ 786.299323][ C0] ret_from_fork_asm+0x1a/0x30 [ 786.299367][ C0] [ 787.307884][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 787.314801][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 [ 787.325335][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 787.335430][ T30] Call Trace: [ 787.338734][ T30] [ 787.341686][ T30] dump_stack_lvl+0x241/0x360 [ 787.346397][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 787.351627][ T30] ? __pfx__printk+0x10/0x10 [ 787.356258][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 787.362296][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 787.367968][ T30] ? vscnprintf+0x5d/0x90 [ 787.372385][ T30] panic+0x349/0x880 [ 787.376357][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 787.382019][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 787.388309][ T30] ? __pfx_panic+0x10/0x10 [ 787.392774][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 787.398183][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 787.403843][ T30] ? __irq_work_queue_local+0x137/0x410 [ 787.409443][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 787.415111][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 787.420516][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 787.426701][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 787.432891][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 787.438561][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 787.444790][ T30] watchdog+0x1033/0x1040 [ 787.449429][ T30] ? watchdog+0x1ea/0x1040 [ 787.453890][ T30] ? __pfx_watchdog+0x10/0x10 [ 787.458610][ T30] kthread+0x2f2/0x390 [ 787.462708][ T30] ? __pfx_watchdog+0x10/0x10 [ 787.467423][ T30] ? __pfx_kthread+0x10/0x10 [ 787.472042][ T30] ret_from_fork+0x4d/0x80 [ 787.476505][ T30] ? __pfx_kthread+0x10/0x10 [ 787.481124][ T30] ret_from_fork_asm+0x1a/0x30 [ 787.485954][ T30] [ 787.489400][ T30] Kernel Offset: disabled [ 787.493724][ T30] Rebooting in 86400 seconds..