last executing test programs: 22.752726464s ago: executing program 1: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_io_uring_setup(0x28a7, &(0x7f0000000440), &(0x7f0000000100), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000380)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0}]}, 0x4}, 0x1) 22.612974366s ago: executing program 1: r0 = socket$inet(0x2, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_channels}) 22.59113983s ago: executing program 1: syz_read_part_table(0x606, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xc042, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080), 0x10010) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000005, 0x10012, r1, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000400)={0x7}, 0x6000000) 22.302579794s ago: executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000340), 0x74, 0x101301) ioctl$USBDEVFS_IOCTL(r0, 0x8004550f, 0x0) 22.162719405s ago: executing program 1: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x71e5b314}) rmdir(&(0x7f0000000180)='./file0\x00') 22.101000185s ago: executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 1.837921566s ago: executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001439) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x4004743d, 0x2000000b) r2 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f00000001c0)=0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 1.328538594s ago: executing program 2: ioperm(0x0, 0x7, 0x8) socket$nl_generic(0x10, 0x3, 0x10) fsync(0xffffffffffffffff) 322.87441ms ago: executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) 322.37442ms ago: executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x50ed, &(0x7f0000000200), 0xfb, 0x496, &(0x7f0000000f40)="$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") lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f0000001400)=ANY=[], 0x24, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) open(0x0, 0x3cd042, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000040)={0x0, 0x0, [0x9], 0x0}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f00000004c0)=""/88, 0x58, 0x3f) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') preadv(r5, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) writev(r5, &(0x7f00000003c0), 0x100000000000022d) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfcd3}]}, 0x30}}, 0x20000014) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r8, &(0x7f0000000400)={0x0, 0xa7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r7, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x8, 0x8e}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1e4, r7, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x191}, {0x6, 0x16, 0xa5}, {0x5}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x401}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x1000}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x7}, {0x8, 0xb, 0xae}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x2}, {0x5}, {0x6, 0x11, 0x2}, {0x8, 0xb, 0x80000001}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x7}, {0x5}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x6}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0x7}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x48c0}, 0x40000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 322.04226ms ago: executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000008c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) ftruncate(0xffffffffffffffff, 0xc17a) mlock2(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) io_pgetevents(r0, 0x7, 0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)={0x77359400}, 0x0) socket$xdp(0x2c, 0x3, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mq_open(0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}) 321.83896ms ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1f, 0x4) bind$netlink(r1, &(0x7f0000000140), 0xc) 321.76499ms ago: executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x80000}, {0x5c}, {0x6, 0x0, 0x0, 0x7ffffe39}]}) socket$nl_netfilter(0x10, 0x3, 0xc) 321.6113ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r1) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tp={0xa, 0x1, {0xffff0000, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x26) sendmsg$netlink(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000009940)=ANY=[], 0x290}, {&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x8bc}, {0x0, 0x184}], 0x3}, 0x0) 320.6357ms ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, @objref={{0xb}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_OBJREF_IMM_TYPE={0x8}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJREF_SET_SREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x88}}, 0x0) 314.342641ms ago: executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x43}}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x3, 0x4}}, 0x10) bind$tipc(r0, &(0x7f00000000c0)=@name={0x1e, 0x2, 0x9d3354bba4295a8d, {{0x41}}}, 0x10) 314.217281ms ago: executing program 3: r0 = gettid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000005c0)) 313.795981ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) write$binfmt_aout(r1, &(0x7f0000002140)=ANY=[], 0xff2e) 307.650582ms ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x6d}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)="db"}, 0x48) 285.254126ms ago: executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}, 0x0) 273.450978ms ago: executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x51}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xcf88, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x10}, 0xc) sendto$inet6(r0, &(0x7f0000000000)='\t', 0xf4c, 0x0, 0x0, 0x0) 245.360562ms ago: executing program 0: r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000001c000000000000002300850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 241.867432ms ago: executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 215.955557ms ago: executing program 2: r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, 0x0, 0x0) 188.170261ms ago: executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]}) getresgid(&(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbb"], 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) recvfrom$phonet(r0, 0x0, 0x0, 0x12000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000100)='ack_update_msk\x00'}, 0x10) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040), 0x208e24b) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r3, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x2, @dev}, 0x10) sendfile(r3, r2, 0x0, 0xffefffff) 164.463345ms ago: executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000007c0)='./bus\x00', 0x1018000, &(0x7f00000001c0), 0xff, 0x5b7, &(0x7f0000000200)="$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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r4, &(0x7f0000000000)={'#! ', './file0'}, 0xb) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000001c0)=ANY=[], 0x118) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) write$binfmt_script(r3, &(0x7f0000000380), 0x208e24b) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) 107.708353ms ago: executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000000c0)='./bus\x00', 0xa08886, &(0x7f0000000040)=ANY=[], 0x3, 0x2b9, &(0x7f0000000ac0)="$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") ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000300), 0x16) r4 = dup3(r3, r1, 0x0) sendfile(r3, r2, 0x0, 0x8038) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x23, &(0x7f0000000680)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, &(0x7f0000000080), 0x41000, 0x46, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[r3, r1, r4, r3, r4], 0x0, 0x10, 0xfff}, 0x90) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x3}]}}}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0xfec0ffff00000000, 0xff02}, 0x0, r8}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) sendfile(r1, r2, 0x0, 0xef84) 104.615694ms ago: executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x220000, 0x0, 0x22}, 0x18) 41.330904ms ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r1) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tp={0xa, 0x1, {0xffff0000, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x26) sendmsg$netlink(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000009940)=ANY=[], 0x290}, {&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x8bc}, {0x0, 0x184}], 0x3}, 0x0) 0s ago: executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000000c40), 0x8, 0x0) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x16}]}) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='ext4_es_lookup_extent_enter\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) kernel console output (not intermixed with test programs): m. [ 310.044341][T18262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.131274][ T29] audit: type=1326 audit(1718821728.282:20289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18335 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5711becf29 code=0x7ffc0000 [ 310.155485][ T29] audit: type=1326 audit(1718821728.282:20290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18335 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7f5711becf29 code=0x7ffc0000 [ 310.179599][ T29] audit: type=1326 audit(1718821728.282:20291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18335 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5711becf29 code=0x7ffc0000 [ 310.207622][ T3137] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.239778][T18285] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.246931][T18285] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.256475][T18285] bridge_slave_0: entered allmulticast mode [ 310.272969][T18285] bridge_slave_0: entered promiscuous mode [ 310.337255][T18262] hsr_slave_0: entered promiscuous mode [ 310.343413][T18262] hsr_slave_1: entered promiscuous mode [ 310.353515][ T29] audit: type=1326 audit(1718821728.512:20292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18337 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5711becf29 code=0x0 [ 310.383799][T18262] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 310.393528][T18262] Cannot create hsr debugfs directory [ 310.404762][ T3137] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.426176][T18285] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.433289][T18285] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.453664][T18285] bridge_slave_1: entered allmulticast mode [ 310.470947][T18285] bridge_slave_1: entered promiscuous mode [ 310.495803][ T3137] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.540409][ T29] audit: type=1400 audit(1718821728.702:20293): avc: denied { module_load } for pid=18337 comm="syz-executor.1" path=2F6D656D66643A202864656C6574656429 dev="hugetlbfs" ino=70242 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=system permissive=1 [ 310.542643][T18340] Invalid ELF header magic: != ELF [ 310.572692][T18288] team0: Port device team_slave_0 added [ 310.581455][T18288] team0: Port device team_slave_1 added [ 310.599804][T18285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.612815][ T3137] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.670410][T18285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.680296][T18288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.687329][T18288] 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. [ 310.713281][T18288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.788341][T18288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.795327][T18288] 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. [ 310.821282][T18288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.861207][T18285] team0: Port device team_slave_0 added [ 310.890672][T18285] team0: Port device team_slave_1 added [ 311.002906][T18285] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.009935][T18285] 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. [ 311.035842][T18285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.094110][ T3137] bridge_slave_1: left allmulticast mode [ 311.099761][ T3137] bridge_slave_1: left promiscuous mode [ 311.105506][ T3137] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.137325][ T3137] bridge_slave_0: left allmulticast mode [ 311.142975][ T3137] bridge_slave_0: left promiscuous mode [ 311.148704][ T3137] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.174886][ T3137] bridge_slave_1: left allmulticast mode [ 311.180574][ T3137] bridge_slave_1: left promiscuous mode [ 311.186358][ T3137] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.214175][ T3137] bridge_slave_0: left allmulticast mode [ 311.219880][ T3137] bridge_slave_0: left promiscuous mode [ 311.225632][ T3137] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.308673][T18344] loop1: detected capacity change from 0 to 1024 [ 311.395837][T18344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.457063][T18344] EXT4-fs error (device loop1): ext4_xattr_ibody_get:653: inode #2: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 311.495901][ T3137] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.516031][T18344] EXT4-fs (loop1): Remounting filesystem read-only [ 311.522951][ T3137] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.537042][ T3137] bond0 (unregistering): Released all slaves [ 311.556652][ T3137] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.566365][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.575503][ T3137] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.585722][ T3137] bond0 (unregistering): Released all slaves [ 311.601277][T18288] hsr_slave_0: entered promiscuous mode [ 311.607208][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.607405][T18288] hsr_slave_1: entered promiscuous mode [ 311.634482][T18288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 311.642022][T18288] Cannot create hsr debugfs directory [ 311.649939][T18285] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.656929][T18285] 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. [ 311.673563][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.682804][T18285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.702199][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.723498][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.732407][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.778684][ T3137] hsr_slave_0: left promiscuous mode [ 311.784566][ T3137] hsr_slave_1: left promiscuous mode [ 311.790310][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.797800][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 311.805266][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=11 [ 311.823854][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.831291][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 311.843642][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=13 [ 311.852492][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=13 [ 311.863551][ T3137] hsr_slave_0: left promiscuous mode [ 311.869095][ T3137] hsr_slave_1: left promiscuous mode [ 311.875172][ T3137] batman_adv: batadv0: Removing interface: team0 [ 311.881908][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.889462][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 311.913611][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=14 [ 311.922789][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.930224][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 311.937425][T14721] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=14 [ 311.968452][ T3137] veth1_macvtap: left promiscuous mode [ 311.973954][ T3137] veth0_macvtap: left promiscuous mode [ 311.979490][ T3137] veth1_vlan: left promiscuous mode [ 311.984750][ T3137] veth0_vlan: left promiscuous mode [ 312.013827][ T3137] veth1_macvtap: left promiscuous mode [ 312.019320][ T3137] veth0_macvtap: left promiscuous mode [ 312.024829][ T3137] veth1_vlan: left promiscuous mode [ 312.030083][ T3137] veth0_vlan: left promiscuous mode [ 312.295925][ T3137] team0 (unregistering): Port device team_slave_1 removed [ 312.316780][ T3137] team0 (unregistering): Port device team_slave_0 removed [ 312.456209][ T3137] team0 (unregistering): Port device team_slave_1 removed [ 312.466984][ T3137] team0 (unregistering): Port device team_slave_0 removed [ 312.589496][T14721] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 312.607880][ T8456] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 312.628739][ T8456] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 312.655481][T18285] hsr_slave_0: entered promiscuous mode [ 312.661675][T18285] hsr_slave_1: entered promiscuous mode [ 312.670462][T18285] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 312.687557][T18285] Cannot create hsr debugfs directory [ 313.074197][T18350] chnl_net:caif_netlink_parms(): no params data found [ 313.195533][T18350] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.202594][T18350] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.253654][T18350] bridge_slave_0: entered allmulticast mode [ 313.260252][T18350] bridge_slave_0: entered promiscuous mode [ 313.288340][T18350] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.295416][T18350] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.323567][T18350] bridge_slave_1: entered allmulticast mode [ 313.343660][T18350] bridge_slave_1: entered promiscuous mode [ 313.385782][T18350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 313.415042][T18350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 313.453521][T18288] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 313.504857][T18350] team0: Port device team_slave_0 added [ 313.511180][T18350] team0: Port device team_slave_1 added [ 313.523618][T18288] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 313.532518][T18288] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 313.567598][ T3137] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.599273][T18350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 313.606268][T18350] 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. [ 313.632238][T18350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 313.646722][T18288] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 313.665406][ T3137] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.678023][T18350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 313.685024][T18350] 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. [ 313.710957][T18350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 313.742043][T18350] hsr_slave_0: entered promiscuous mode [ 313.748514][T18350] hsr_slave_1: entered promiscuous mode [ 313.755792][T18350] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 313.763330][T18350] Cannot create hsr debugfs directory [ 313.772513][ T3137] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.821381][ T3137] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.845055][T18288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.892603][T18288] 8021q: adding VLAN 0 to HW filter on device team0 [ 313.918962][T18285] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 313.934419][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.941535][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.953644][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.960725][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.976091][T18285] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 313.986748][T18262] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 314.000606][T18288] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 314.011028][T18288] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 314.053791][T18285] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 314.062662][T18262] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 314.071913][T18262] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 314.105445][T18285] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 314.137965][T18262] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 314.198729][ T3137] bond0: left allmulticast mode [ 314.203618][ T3137] bond_slave_0: left allmulticast mode [ 314.209066][ T3137] bond_slave_1: left allmulticast mode [ 314.214794][ T3137] bridge0: port 3(bond0) entered disabled state [ 314.273567][ T3137] bridge_slave_1: left allmulticast mode [ 314.279311][ T3137] bridge_slave_1: left promiscuous mode [ 314.285179][ T3137] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.314177][ T3137] bridge_slave_0: left allmulticast mode [ 314.319830][ T3137] bridge_slave_0: left promiscuous mode [ 314.325462][ T3137] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.665704][ T3137] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.676172][ T3137] bond_slave_0: left promiscuous mode [ 314.683018][ T3137] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.692134][ T3137] bond_slave_1: left promiscuous mode [ 314.704886][ T3137] bond0 (unregistering): Released all slaves [ 314.770818][T18288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 314.846208][ T3137] hsr_slave_0: left promiscuous mode [ 314.853619][ T3137] hsr_slave_1: left promiscuous mode [ 314.859287][ T3137] batman_adv: batadv0: Removing interface: team0 [ 314.883882][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 314.891267][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 314.916133][ T3137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 314.923551][ T3137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.943600][ T3137] veth1_macvtap: left promiscuous mode [ 314.949180][ T3137] veth0_macvtap: left promiscuous mode [ 314.954696][ T3137] veth1_vlan: left promiscuous mode [ 314.959922][ T3137] veth0_vlan: left promiscuous mode [ 315.154586][ T3137] team0 (unregistering): Port device team_slave_1 removed [ 315.175432][ T3137] team0 (unregistering): Port device team_slave_0 removed [ 315.295571][T18262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.328560][T18285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.369767][T18262] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.397424][T18285] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.435927][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.442989][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.474518][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.481630][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.524592][ T4529] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.531652][ T4529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.556275][ T4529] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.563391][ T4529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.600460][T18288] veth0_vlan: entered promiscuous mode [ 315.643146][T18285] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 315.653605][T18285] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 315.709063][T18288] veth1_vlan: entered promiscuous mode [ 315.735597][T18262] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 315.746062][T18262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 315.797665][T18350] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 315.848167][T18350] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 315.863878][T18350] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 315.890440][T18288] veth0_macvtap: entered promiscuous mode [ 315.927094][T18350] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 315.978154][T18288] veth1_macvtap: entered promiscuous mode [ 316.025500][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.036184][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.046252][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.056814][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.066673][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.077095][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.087085][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.097522][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.107357][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.117784][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.130317][T18288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 316.142509][ T3137] IPVS: stop unused estimator thread 0... [ 316.146365][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.158732][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.168711][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.179173][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.188978][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.199392][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.209193][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.219631][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.229516][T18288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.239986][T18288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.254033][T18288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 316.263212][T18288] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.271941][T18288] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.280687][T18288] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.289469][T18288] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.323079][T18262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.384079][T18350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 316.417299][T18285] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.451353][T18350] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.494377][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.501490][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.536762][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.543850][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.590993][T18350] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 316.601366][T18350] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 316.711481][T18262] veth0_vlan: entered promiscuous mode [ 316.753898][T18262] veth1_vlan: entered promiscuous mode [ 316.778037][T18350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.837189][T18262] veth0_macvtap: entered promiscuous mode [ 316.845976][T18285] veth0_vlan: entered promiscuous mode [ 316.885128][T18262] veth1_macvtap: entered promiscuous mode [ 316.928981][T18285] veth1_vlan: entered promiscuous mode [ 316.983546][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.994107][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.003939][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.014372][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.024218][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.034641][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.044479][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.054901][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.064784][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.075232][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.085055][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.095547][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.146554][T18262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.177815][T18285] veth0_macvtap: entered promiscuous mode [ 317.185772][T18285] veth1_macvtap: entered promiscuous mode [ 317.192942][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.203403][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.213216][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.223635][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.233426][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.243911][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.246438][T18421] loop2: detected capacity change from 0 to 256 [ 317.253701][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.270467][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.280272][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.290771][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.300617][T18262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.311028][T18262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.335019][T18421] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 317.374473][T18262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.411732][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.422188][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.432044][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.442511][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.452318][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.462854][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.472678][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.483136][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.492988][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.503411][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.513247][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.523792][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.533609][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.544094][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.704414][T18285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.711782][T18350] veth0_vlan: entered promiscuous mode [ 317.746373][T18350] veth1_vlan: entered promiscuous mode [ 317.765084][T18262] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.773804][T18262] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.782479][T18262] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.791186][T18262] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.842260][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.852712][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.862544][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.873108][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.883029][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.893483][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.903273][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.913701][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.923506][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.934073][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.943888][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.954381][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.964203][T18285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.974621][T18285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.987856][T18285] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 318.023490][ T29] audit: type=1326 audit(1718821736.182:20294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18423 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d4bc17f29 code=0x0 [ 318.053911][T18350] veth0_macvtap: entered promiscuous mode [ 318.066798][T18285] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.075534][T18285] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.084289][T18285] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.093015][T18285] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.176632][T18350] veth1_macvtap: entered promiscuous mode [ 318.186014][T18425] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 318.222301][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.232827][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.242712][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.253154][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.263036][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.273540][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.283339][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.293786][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.303630][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.314059][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.323919][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.334337][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.344170][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.354723][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.364546][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 318.374983][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.386941][T18350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 318.417893][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.428352][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.438297][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.448827][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.458651][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.469220][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.479073][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.489779][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.499690][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.510114][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.520168][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.530617][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.540434][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.550906][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.560746][T18350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 318.571162][T18350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.586049][T18350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 318.597786][T18350] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.606570][T18350] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.615731][T18350] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.624493][T18350] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.635068][T18436] loop4: detected capacity change from 0 to 256 [ 318.680975][T18436] FAT-fs (loop4): Directory bread(block 64) failed [ 318.688475][T18436] FAT-fs (loop4): Directory bread(block 65) failed [ 318.699192][T18436] FAT-fs (loop4): Directory bread(block 66) failed [ 318.733743][T18436] FAT-fs (loop4): Directory bread(block 67) failed [ 318.746301][T18436] FAT-fs (loop4): Directory bread(block 68) failed [ 318.774284][T18436] FAT-fs (loop4): Directory bread(block 69) failed [ 318.780818][T18436] FAT-fs (loop4): Directory bread(block 70) failed [ 318.821056][T18436] FAT-fs (loop4): Directory bread(block 71) failed [ 318.844569][ T29] audit: type=1326 audit(1718821737.012:20295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18442 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bde882f29 code=0x0 [ 318.850891][T18436] FAT-fs (loop4): Directory bread(block 72) failed [ 318.890120][T18436] FAT-fs (loop4): Directory bread(block 73) failed [ 318.931275][T18436] syz-executor.4: attempt to access beyond end of device [ 318.931275][T18436] loop4: rw=2049, sector=1224, nr_sectors = 32 limit=256 [ 318.973863][T18436] syz-executor.4: attempt to access beyond end of device [ 318.973863][T18436] loop4: rw=2049, sector=1288, nr_sectors = 372 limit=256 [ 318.996807][T18451] Invalid ELF header magic: != ELF [ 319.027755][ T29] audit: type=1400 audit(1718821737.192:20296): avc: denied { recv } for pid=3068 comm="syz-fuzzer" saddr=10.128.0.163 src=39140 daddr=10.128.1.190 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 319.148163][ T29] audit: type=1400 audit(1718821737.312:20297): avc: denied { map } for pid=18455 comm="syz-executor.4" path="socket:[72768]" dev="sockfs" ino=72768 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 319.419052][ T29] audit: type=1400 audit(1718821737.582:20298): avc: denied { bind } for pid=18470 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 319.439333][ T29] audit: type=1400 audit(1718821737.582:20299): avc: denied { name_bind } for pid=18470 comm="syz-executor.4" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 319.461106][ T29] audit: type=1400 audit(1718821737.582:20300): avc: denied { node_bind } for pid=18470 comm="syz-executor.4" saddr=fe88::5 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 319.723624][T18480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18480 comm=syz-executor.1 [ 319.871026][T18488] netlink: 165 bytes leftover after parsing attributes in process `syz-executor.3'. [ 319.923538][ T29] audit: type=1400 audit(1718821738.082:20301): avc: denied { mounton } for pid=18487 comm="syz-executor.3" path="/root/syzkaller-testdir3246874350/syzkaller.NJM4aj/8/file0" dev="ramfs" ino=72374 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 320.216366][ T29] audit: type=1326 audit(1718821738.382:20302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7feab7759f29 code=0x0 [ 320.331745][T18511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18511 comm=syz-executor.2 [ 320.368043][T18519] Invalid ELF header magic: != ELF [ 320.402932][T18520] loop3: detected capacity change from 0 to 256 [ 320.441185][T18520] FAT-fs (loop3): Unrecognized mount option "nontmtail=0" or missing value [ 320.718081][T18533] loop4: detected capacity change from 0 to 8192 [ 320.757946][T18533] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 320.788995][T18548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18548 comm=syz-executor.2 [ 321.014177][T18554] loop2: detected capacity change from 0 to 256 [ 321.030993][T18554] FAT-fs (loop2): Unrecognized mount option "nontmtail=0" or missing value [ 321.320111][T18575] netlink: 165 bytes leftover after parsing attributes in process `syz-executor.1'. [ 321.346867][T18573] loop4: detected capacity change from 0 to 8192 [ 321.374743][T18573] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 321.614718][ T29] audit: type=1326 audit(1718821739.782:20303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18581 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bde882f29 code=0x0 [ 321.685894][T18589] loop4: detected capacity change from 0 to 256 [ 321.702793][T18589] FAT-fs (loop4): Unrecognized mount option "nontmtail=0" or missing value [ 321.739136][T18590] Invalid ELF header magic: != ELF [ 322.701132][T18634] loop1: detected capacity change from 0 to 8192 [ 322.726043][T18634] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 323.121544][T18646] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 323.172696][T18647] EXT4-fs (sda1): Can't modify superblock whileperforming online resize [ 323.367192][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 323.367206][ T29] audit: type=1326 audit(1718821741.532:20305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18649 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bde882f29 code=0x0 [ 323.459300][ T29] audit: type=1326 audit(1718821741.592:20306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18658 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d4bc17f29 code=0x0 [ 323.539465][T18667] Invalid ELF header magic: != ELF [ 324.194968][T18682] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 324.246701][T18683] EXT4-fs (sda1): Can't modify superblock whileperforming online resize [ 324.601434][T18704] loop2: detected capacity change from 0 to 764 [ 324.656635][T18704] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 325.065784][T18714] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 325.114141][ T29] audit: type=1326 audit(1718821743.282:20307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18715 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7feab7759f29 code=0x0 [ 325.116820][T18717] EXT4-fs (sda1): Can't modify superblock whileperforming online resize [ 325.176423][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.296255][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.366832][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.466488][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.588952][ T50] hsr0: left allmulticast mode [ 325.593781][ T50] hsr_slave_0: left allmulticast mode [ 325.599173][ T50] hsr_slave_1: left allmulticast mode [ 325.604694][ T50] hsr0: left promiscuous mode [ 325.609477][ T50] bridge0: port 3(hsr0) entered disabled state [ 325.682883][ T50] bridge_slave_1: left allmulticast mode [ 325.688560][ T50] bridge_slave_1: left promiscuous mode [ 325.694201][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.724570][ T50] bridge_slave_0: left allmulticast mode [ 325.730216][ T50] bridge_slave_0: left promiscuous mode [ 325.735938][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.986661][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 326.000236][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 326.029303][ T50] bond0 (unregistering): Released all slaves [ 326.200761][ T50] batadv_slave_1: left promiscuous mode [ 326.221185][ T50] hsr_slave_0: left promiscuous mode [ 326.241432][ T50] hsr_slave_1: left promiscuous mode [ 326.257718][ T50] batman_adv: batadv0: Removing interface: team0 [ 326.283748][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 326.291145][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 326.315103][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 326.322509][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 326.335002][ T29] audit: type=1400 audit(1718821744.502:20308): avc: denied { bind } for pid=18749 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 326.375065][ T50] veth1_macvtap: left promiscuous mode [ 326.380627][ T50] veth0_macvtap: left promiscuous mode [ 326.386141][ T50] veth1_vlan: left promiscuous mode [ 326.391333][ T50] veth0_vlan: left promiscuous mode [ 326.713773][ T50] team0 (unregistering): Port device team_slave_1 removed [ 326.762148][ T50] team0 (unregistering): Port device team_slave_0 removed [ 326.770948][ T29] audit: type=1400 audit(1718821744.932:20309): avc: denied { getopt } for pid=18756 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 326.967387][T18762] loop3: detected capacity change from 0 to 1024 [ 326.981098][T18727] chnl_net:caif_netlink_parms(): no params data found [ 327.026939][T18762] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.111629][T18727] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.118797][T18727] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.125636][T18727] bridge_slave_0: entered allmulticast mode [ 327.148067][T18727] bridge_slave_0: entered promiscuous mode [ 327.152788][T18727] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.152844][T18727] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.152977][T18727] bridge_slave_1: entered allmulticast mode [ 327.153351][T18727] bridge_slave_1: entered promiscuous mode [ 327.189463][T18727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.194359][T18727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.215438][T18727] team0: Port device team_slave_0 added [ 327.216259][T18727] team0: Port device team_slave_1 added [ 327.232159][T18727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.232218][T18727] 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. [ 327.232264][T18727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.232921][T18727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.232930][T18727] 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. [ 327.232957][T18727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 327.289932][T18727] hsr_slave_0: entered promiscuous mode [ 327.454255][T18727] hsr_slave_1: entered promiscuous mode [ 327.454629][T18727] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 327.454642][T18727] Cannot create hsr debugfs directory [ 327.732565][T18727] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 327.742655][T18727] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 327.752042][T18727] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 327.753985][T18727] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 327.808260][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.846852][T18727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 327.881385][T18727] 8021q: adding VLAN 0 to HW filter on device team0 [ 327.909470][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.916565][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.951845][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.958920][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.996336][T18791] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 328.079493][T18791] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 328.123324][T18727] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 328.133688][T18727] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 328.248308][T18727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 328.390674][T18727] veth0_vlan: entered promiscuous mode [ 328.410982][T18727] veth1_vlan: entered promiscuous mode [ 328.436303][T18727] veth0_macvtap: entered promiscuous mode [ 328.460517][T18727] veth1_macvtap: entered promiscuous mode [ 328.486987][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.497461][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.507326][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.517847][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.527763][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.538187][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.548010][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.558511][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.568388][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.578827][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.588743][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.599992][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.610239][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.620802][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.636367][T18727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.654872][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.665348][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.675179][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.685624][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.695457][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.706028][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.715978][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.726590][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.736420][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.746927][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.756851][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.767306][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.777129][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.787573][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.797601][T18727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.808157][T18727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.822181][T18727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.832624][T18727] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.841458][T18727] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.850232][T18727] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.858944][T18727] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.338585][T18837] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 329.373230][T18837] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 329.711279][T18855] loop3: detected capacity change from 0 to 512 [ 329.712538][T18855] EXT4-fs: Ignoring removed nomblk_io_submit option [ 329.737236][T18855] EXT4-fs (loop3): orphan cleanup on readonly fs [ 329.737259][T18855] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 329.738721][T18855] EXT4-fs (loop3): 1 truncate cleaned up [ 329.739233][T18855] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 329.740208][T18855] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 329.754540][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.770492][T18848] loop2: detected capacity change from 0 to 8192 [ 330.532587][T18890] loop1: detected capacity change from 0 to 8192 [ 330.691611][ T29] audit: type=1400 audit(1718821748.852:20310): avc: denied { bind } for pid=18892 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 330.691929][T18893] xt_CT: You must specify a L4 protocol and not use inversions on it [ 330.991297][T18906] loop2: detected capacity change from 0 to 1024 [ 331.038080][T18906] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 331.518639][T18920] loop3: detected capacity change from 0 to 32768 [ 331.556096][T18920] loop3: p1 p3 < p5 p6 > [ 331.777473][T18927] xt_CT: You must specify a L4 protocol and not use inversions on it [ 331.881087][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 332.016147][T18934] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 332.215739][T18947] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 332.269800][T18950] loop3: detected capacity change from 0 to 512 [ 332.315416][T18950] EXT4-fs: Ignoring removed nomblk_io_submit option [ 332.331196][T18956] loop1: detected capacity change from 0 to 1024 [ 332.344090][T18950] EXT4-fs (loop3): orphan cleanup on readonly fs [ 332.350524][T18950] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 332.406005][T18950] EXT4-fs (loop3): 1 truncate cleaned up [ 332.414186][T18956] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 332.426735][T18950] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 332.490185][T18950] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 332.564414][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 332.624410][T18972] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 332.705158][T18976] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 332.735436][T18978] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 332.745590][T18978] pim6reg0: linktype set to 512 [ 332.909268][T18986] xt_CT: You must specify a L4 protocol and not use inversions on it [ 332.974796][T18989] vhci_hcd: invalid port number 252 [ 332.980134][T18989] vhci_hcd: default hub control req: 0000 v0000 i00fc l0 [ 333.070852][T18998] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 333.194620][T19004] loop2: detected capacity change from 0 to 128 [ 333.229536][T18350] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.248378][T19006] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 333.265540][T19006] pim6reg0: linktype set to 512 [ 333.338101][ T29] audit: type=1400 audit(1718821751.502:20311): avc: denied { create } for pid=19007 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_socket permissive=1 [ 333.390094][T19016] netlink: 120 bytes leftover after parsing attributes in process `syz-executor.0'. [ 333.404857][ T29] audit: type=1400 audit(1718821751.572:20312): avc: denied { create } for pid=19017 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=caif_socket permissive=1 [ 333.474896][T19024] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 333.617060][T18951] IPVS: starting estimator thread 0... [ 333.703544][T19043] IPVS: using max 3216 ests per chain, 160800 per kthread [ 333.816116][ T29] audit: type=1400 audit(1718821751.982:20313): avc: denied { remount } for pid=19066 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 333.885149][T19074] loop3: detected capacity change from 0 to 512 [ 333.898662][T19065] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 333.912934][T19074] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 2048 [ 334.502374][ T29] audit: type=1400 audit(1718821752.662:20314): avc: denied { lock } for pid=19106 comm="syz-executor.2" path="socket:[75842]" dev="sockfs" ino=75842 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 334.506056][T19105] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 334.598558][T19105] pim6reg0: linktype set to 512 [ 334.634755][T19109] loop2: detected capacity change from 0 to 512 [ 334.764665][T19109] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 2048 [ 334.926304][T19118] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 334.976057][T19120] sch_tbf: peakrate 2693 is lower than or equals to rate 2147483648 ! [ 335.017917][T19126] lo speed is unknown, defaulting to 1000 [ 335.031985][T19126] lo speed is unknown, defaulting to 1000 [ 335.048595][T19126] lo speed is unknown, defaulting to 1000 [ 335.106041][T19126] infiniband syz1: set active [ 335.110755][T19126] infiniband syz1: added lo [ 335.115349][ T24] lo speed is unknown, defaulting to 1000 [ 335.128705][T19130] vhci_hcd: invalid port number 252 [ 335.133936][T19130] vhci_hcd: default hub control req: 0000 v0000 i00fc l0 [ 335.147897][T19126] RDS/IB: syz1: added [ 335.152033][T19126] smc: adding ib device syz1 with port count 1 [ 335.193789][T19126] smc: ib device syz1 port 1 has pnetid [ 335.199708][ T4529] lo speed is unknown, defaulting to 1000 [ 335.223842][T19126] lo speed is unknown, defaulting to 1000 [ 335.288289][T19137] loop1: detected capacity change from 0 to 128 [ 335.342390][T19126] lo speed is unknown, defaulting to 1000 [ 335.427064][T19126] lo speed is unknown, defaulting to 1000 [ 335.559021][T19126] lo speed is unknown, defaulting to 1000 [ 335.661200][T19146] lo speed is unknown, defaulting to 1000 [ 335.754699][T19126] lo speed is unknown, defaulting to 1000 [ 335.936698][T19126] lo speed is unknown, defaulting to 1000 [ 336.032726][T19126] lo speed is unknown, defaulting to 1000 [ 336.212011][T19126] lo speed is unknown, defaulting to 1000 [ 336.332864][T19126] lo speed is unknown, defaulting to 1000 [ 336.540136][T19168] ip_tunnel: non-ECT from 172.30.0.4 with TOS=0x2 [ 336.993453][ C0] sched: RT throttling activated [ 337.410383][T19188] loop3: detected capacity change from 0 to 2048 [ 337.486970][T19188] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 337.564918][T19188] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 337.660133][T19188] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 337.672414][T19188] EXT4-fs (loop3): This should not happen!! Data will be lost [ 337.672414][T19188] [ 337.682058][T19188] EXT4-fs (loop3): Total free blocks count 0 [ 337.688106][T19188] EXT4-fs (loop3): Free/Dirty block details [ 337.694017][T19188] EXT4-fs (loop3): free_blocks=2415919104 [ 337.699730][T19188] EXT4-fs (loop3): dirty_blocks=16 [ 337.704929][T19188] EXT4-fs (loop3): Block reservation details [ 337.710904][T19188] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 337.766385][T19196] lo speed is unknown, defaulting to 1000 [ 337.901117][T19188] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 133 with error 28 [ 338.098096][ T29] audit: type=1400 audit(1718821756.262:20315): avc: denied { ioctl } for pid=19203 comm="syz-executor.3" path="socket:[76183]" dev="sockfs" ino=76183 ioctlcmd=0x9431 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 338.126663][T19204] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 338.247983][ T29] audit: type=1400 audit(1718821756.412:20316): avc: denied { ioctl } for pid=19205 comm="syz-executor.2" path="/dev/usbmon0" dev="devtmpfs" ino=117 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 338.270618][T19209] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 338.438415][ T29] audit: type=1400 audit(1718821756.602:20317): avc: denied { read } for pid=19223 comm="syz-executor.0" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 338.506859][ T29] audit: type=1400 audit(1718821756.602:20318): avc: denied { open } for pid=19223 comm="syz-executor.0" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 338.531997][ T29] audit: type=1400 audit(1718821756.602:20319): avc: denied { write } for pid=19223 comm="syz-executor.0" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 338.558729][T19230] loop3: detected capacity change from 0 to 1764 [ 338.984424][T19243] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 339.049719][T19245] syz-executor.1[19245] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 339.049846][T19245] syz-executor.1[19245] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 339.142423][ T29] audit: type=1400 audit(1718821757.302:20320): avc: denied { create } for pid=19244 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 339.185800][T19252] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 1460112098 > max in inode 1976 [ 339.442057][T19261] loop1: detected capacity change from 0 to 2048 [ 339.478814][ T29] audit: type=1400 audit(1718821757.642:20321): avc: denied { mount } for pid=19262 comm="syz-executor.0" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 339.534369][T19261] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 339.615484][T19261] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 339.718387][T19261] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 339.730691][T19261] EXT4-fs (loop1): This should not happen!! Data will be lost [ 339.730691][T19261] [ 339.740328][T19261] EXT4-fs (loop1): Total free blocks count 0 [ 339.746321][T19261] EXT4-fs (loop1): Free/Dirty block details [ 339.752209][T19261] EXT4-fs (loop1): free_blocks=2415919104 [ 339.757976][T19261] EXT4-fs (loop1): dirty_blocks=16 [ 339.763213][T19261] EXT4-fs (loop1): Block reservation details [ 339.769205][T19261] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 339.802745][T19261] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 133 with error 28 [ 340.231870][T19296] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 4, id = 0 [ 340.347139][T19305] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 340.359408][T19305] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 340.577171][T19317] lo speed is unknown, defaulting to 1000 [ 340.659002][ T29] audit: type=1400 audit(1718821758.822:20322): avc: denied { create } for pid=19321 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 340.807258][ T29] audit: type=1400 audit(1718821758.972:20323): avc: denied { ioctl } for pid=19321 comm="syz-executor.1" path="/sys/kernel/config" dev="configfs" ino=156 ioctlcmd=0x4b4d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 341.200409][T19339] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.3'. [ 341.913901][T19364] lo speed is unknown, defaulting to 1000 [ 341.937238][T19366] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 1460112098 > max in inode 1962 [ 342.046236][T19369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=19369 comm=syz-executor.0 [ 342.175579][T19375] xt_TPROXY: Can be used only with -p tcp or -p udp [ 342.244992][T19380] loop3: detected capacity change from 0 to 2048 [ 342.263424][T19380] EXT4-fs: Ignoring removed mblk_io_submit option [ 342.295095][T19380] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 342.328921][T19380] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor.3: bg 0: block 234: padding at end of block bitmap is not set [ 342.347342][T19375] bridge_slave_1: left allmulticast mode [ 342.352997][T19375] bridge_slave_1: left promiscuous mode [ 342.358770][T19375] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.382088][T19380] EXT4-fs (loop3): Remounting filesystem read-only [ 342.432492][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.645457][T19404] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 342.654813][T19404] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 342.716550][T19409] lo speed is unknown, defaulting to 1000 [ 342.980045][ T29] audit: type=1400 audit(1718821761.142:20324): avc: denied { write } for pid=19419 comm="syz-executor.1" path="socket:[76528]" dev="sockfs" ino=76528 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 342.980465][T19421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=19421 comm=syz-executor.0 [ 343.017492][T19419] dccp_close: ABORT with 1964 bytes unread [ 343.122213][T19437] loop3: detected capacity change from 0 to 1024 [ 343.160427][T19437] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 343.223825][T19437] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 372 with max blocks 8 with error 28 [ 343.236237][T19437] EXT4-fs (loop3): This should not happen!! Data will be lost [ 343.236237][T19437] [ 343.245963][T19437] EXT4-fs (loop3): Total free blocks count 0 [ 343.251934][T19437] EXT4-fs (loop3): Free/Dirty block details [ 343.257847][T19437] EXT4-fs (loop3): free_blocks=0 [ 343.262776][T19437] EXT4-fs (loop3): dirty_blocks=0 [ 343.268055][T19437] EXT4-fs (loop3): Block reservation details [ 343.274069][T19437] EXT4-fs (loop3): i_reserved_data_blocks=0 [ 343.311091][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 343.337297][T19449] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 1460112098 > max in inode 1955 [ 343.445291][T19457] xt_TPROXY: Can be used only with -p tcp or -p udp [ 343.458797][T19457] loop2: detected capacity change from 0 to 256 [ 343.509493][T19459] dccp_close: ABORT with 1964 bytes unread [ 343.622125][T19457] bridge_slave_1: left allmulticast mode [ 343.627862][T19457] bridge_slave_1: left promiscuous mode [ 343.633579][T19457] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.825986][T19473] loop3: detected capacity change from 0 to 4096 [ 343.849646][T19473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 343.880837][T19476] loop2: detected capacity change from 0 to 1024 [ 343.904837][T19476] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 343.929872][ T29] audit: type=1400 audit(1718821762.092:20325): avc: denied { ioctl } for pid=19472 comm="syz-executor.3" path="/root/syzkaller-testdir3246874350/syzkaller.NJM4aj/123/file0/file0/file0" dev="loop3" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 343.984988][T19476] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 372 with max blocks 8 with error 28 [ 343.997378][T19476] EXT4-fs (loop2): This should not happen!! Data will be lost [ 343.997378][T19476] [ 344.007236][T19476] EXT4-fs (loop2): Total free blocks count 0 [ 344.013213][T19476] EXT4-fs (loop2): Free/Dirty block details [ 344.019126][T19476] EXT4-fs (loop2): free_blocks=0 [ 344.024086][T19476] EXT4-fs (loop2): dirty_blocks=0 [ 344.029108][T19476] EXT4-fs (loop2): Block reservation details [ 344.035115][T19476] EXT4-fs (loop2): i_reserved_data_blocks=0 [ 344.044132][T18262] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.126593][ T29] audit: type=1400 audit(1718821762.292:20326): avc: denied { name_bind 0x1000000 } for pid=19484 comm="syz-executor.1" path="socket:[75650]" dev="sockfs" ino=75650 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 344.190974][ T29] audit: type=1400 audit(1718821762.332:20327): avc: denied { append } for pid=19484 comm="syz-executor.1" dev="sockfs" ino=75650 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 344.306863][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.442403][T19506] tipc: Invalid UDP bearer configuration [ 344.442416][T19506] tipc: Enabling of bearer rejected, failed to enable media [ 344.611330][T19519] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 344.647459][T19520] loop1: detected capacity change from 0 to 1024 [ 344.730982][T19531] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 1460112098 > max in inode 1973 [ 344.777275][T19520] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 344.868772][T19520] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 372 with max blocks 8 with error 28 [ 344.881165][T19520] EXT4-fs (loop1): This should not happen!! Data will be lost [ 344.881165][T19520] [ 344.891067][T19520] EXT4-fs (loop1): Total free blocks count 0 [ 344.897044][T19520] EXT4-fs (loop1): Free/Dirty block details [ 344.902941][T19520] EXT4-fs (loop1): free_blocks=0 [ 344.907884][T19520] EXT4-fs (loop1): dirty_blocks=0 [ 344.912898][T19520] EXT4-fs (loop1): Block reservation details [ 344.918901][T19520] EXT4-fs (loop1): i_reserved_data_blocks=0 [ 345.140520][T19546] wg2: entered promiscuous mode [ 345.145520][T19546] wg2: entered allmulticast mode [ 345.159172][T18350] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.190599][T19550] xt_TCPMSS: Only works on TCP SYN packets [ 345.365201][T19565] loop1: detected capacity change from 0 to 512 [ 345.396389][T19565] EXT4-fs error (device loop1): __ext4_iget:4906: inode #11: block 2071: comm syz-executor.1: invalid block [ 345.414661][T19569] loop3: detected capacity change from 0 to 128 [ 345.421430][T19565] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 11 (err -117) [ 345.424543][T19566] loop2: detected capacity change from 0 to 4096 [ 345.449050][T19565] EXT4-fs (loop1): 1 truncate cleaned up [ 345.459941][T19566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 345.462251][T19569] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 345.494597][T19565] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 345.509378][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.533674][T19569] ext4 filesystem being mounted at /root/syzkaller-testdir3246874350/syzkaller.NJM4aj/138/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 345.584994][ T3179] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 345.622766][ T3179] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz0] on syz1 [ 345.632457][ T29] audit: type=1400 audit(1718821763.782:20328): avc: denied { write } for pid=19563 comm="syz-executor.1" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 345.724129][T19384] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 345.754629][T18350] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.814196][T19579] loop2: detected capacity change from 0 to 256 [ 345.970698][T19588] loop2: detected capacity change from 0 to 2048 [ 346.046110][T19588] loop2: p1 < > p4 [ 346.062803][T19588] loop2: p4 size 8388608 extends beyond EOD, truncated [ 346.109081][ T29] audit: type=1400 audit(1718821764.272:20329): avc: denied { read write } for pid=19587 comm="syz-executor.2" name="loop2p4" dev="devtmpfs" ino=543 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 346.152312][ T29] audit: type=1400 audit(1718821764.312:20330): avc: denied { open } for pid=19587 comm="syz-executor.2" path="/dev/loop2p4" dev="devtmpfs" ino=543 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 346.286668][T19602] wg2: entered promiscuous mode [ 346.291689][T19602] wg2: entered allmulticast mode [ 346.321319][T18262] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 346.350591][T19610] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 346.418386][T19616] loop3: detected capacity change from 0 to 256 [ 346.528515][ T29] audit: type=1326 audit(1718821764.692:20331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bde882f29 code=0x0 [ 346.605083][T19631] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 346.636400][T19632] kernel profiling enabled (shift: 7) [ 346.700755][T19636] loop1: detected capacity change from 0 to 128 [ 346.737920][T19636] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 346.765148][T19636] ext4 filesystem being mounted at /root/syzkaller-testdir2327325212/syzkaller.D8YsAv/126/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 347.266232][ T29] audit: type=1400 audit(1718821765.432:20332): avc: denied { read } for pid=19655 comm="syz-executor.0" laddr=::1 lport=20003 faddr=::1 fport=32904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 347.318152][T19655] dccp_close: ABORT with 612 bytes unread [ 347.485587][ T29] audit: type=1400 audit(1718821765.652:20333): avc: denied { mounton } for pid=19662 comm="syz-executor.3" path="/root/syzkaller-testdir3246874350/syzkaller.NJM4aj/142/file0" dev="sda1" ino=1974 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 347.709635][T19667] : renamed from wg1 (while UP) [ 347.717152][T18350] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 347.771630][T19669] loop2: detected capacity change from 0 to 512 [ 347.806905][T19669] EXT4-fs error (device loop2): __ext4_iget:4906: inode #11: block 2071: comm syz-executor.2: invalid block [ 347.858081][T19669] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 11 (err -117) [ 347.933502][T19669] EXT4-fs (loop2): 1 truncate cleaned up [ 347.939429][T19669] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 348.017164][ T24] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 348.048882][ T24] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz0] on syz1 [ 348.064125][T19678] wg2: entered promiscuous mode [ 348.069091][T19678] wg2: entered allmulticast mode [ 348.077966][T19682] loop1: detected capacity change from 0 to 2048 [ 348.152557][T19682] loop1: p1 < > p4 [ 348.171940][T19682] loop1: p4 size 8388608 extends beyond EOD, truncated [ 348.187642][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.196811][ T29] audit: type=1326 audit(1718821766.352:20334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19683 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41d55c8f29 code=0x0 [ 348.348854][T19693] loop3: detected capacity change from 0 to 128 [ 348.365857][T19693] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 348.385349][T19693] ext4 filesystem being mounted at /root/syzkaller-testdir3246874350/syzkaller.NJM4aj/144/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 348.851299][T19714] loop2: detected capacity change from 0 to 512 [ 348.868255][T19714] EXT4-fs error (device loop2): __ext4_iget:4906: inode #11: block 2071: comm syz-executor.2: invalid block [ 348.890618][T19714] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 11 (err -117) [ 348.915214][T19714] EXT4-fs (loop2): 1 truncate cleaned up [ 348.954971][T19714] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 349.022205][ T3179] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 349.050546][ T3179] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz0] on syz1 [ 349.127574][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 349.267815][T18262] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 350.205502][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 350.205514][ T29] audit: type=1326 audit(1718821768.372:20336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19737 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41d55c8f29 code=0x0 [ 350.583984][T19744] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 350.788400][T19747] dccp_close: ABORT with 612 bytes unread [ 350.867514][T19751] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 351.184160][T19772] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 351.253784][T19771] GUP no longer grows the stack in syz-executor.3 (19771): 20004000-2000a000 (20002000) [ 351.263565][T19771] CPU: 0 PID: 19771 Comm: syz-executor.3 Not tainted 6.10.0-rc4-syzkaller-00052-ge5b3efbe1ab1 #0 [ 351.274151][T19771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 351.284210][T19771] Call Trace: [ 351.287490][T19771] [ 351.290419][T19771] dump_stack_lvl+0xf2/0x150 [ 351.295026][T19771] dump_stack+0x15/0x20 [ 351.299193][T19771] __get_user_pages+0xb97/0xf10 [ 351.304182][T19771] get_user_pages_remote+0x1df/0x790 [ 351.309468][T19771] __access_remote_vm+0x15b/0x580 [ 351.314534][T19771] access_remote_vm+0x34/0x50 [ 351.319239][T19771] proc_pid_cmdline_read+0x3e9/0x670 [ 351.324616][T19771] vfs_readv+0x3f5/0x660 [ 351.328898][T19771] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 351.334721][T19771] __x64_sys_preadv+0x100/0x1c0 [ 351.339580][T19771] x64_sys_call+0x1d82/0x2d70 [ 351.344298][T19771] do_syscall_64+0xc9/0x1c0 [ 351.348812][T19771] ? clear_bhb_loop+0x55/0xb0 [ 351.353493][T19771] ? clear_bhb_loop+0x55/0xb0 [ 351.358177][T19771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.364078][T19771] RIP: 0033:0x7f5bde882f29 [ 351.368590][T19771] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 351.388207][T19771] RSP: 002b:00007f5bddbfd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 351.396701][T19771] RAX: ffffffffffffffda RBX: 00007f5bde9b9f80 RCX: 00007f5bde882f29 [ 351.404665][T19771] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000009 [ 351.412715][T19771] RBP: 00007f5bde8f2074 R08: 0000000000000000 R09: 0000000000000000 [ 351.420678][T19771] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 351.428640][T19771] R13: 000000000000000b R14: 00007f5bde9b9f80 R15: 00007ffcb1977228 [ 351.436655][T19771] [ 351.523586][ T29] audit: type=1326 audit(1718821769.682:20337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19786 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41d55c8f29 code=0x0 [ 351.796577][ T29] audit: type=1400 audit(1718821769.962:20338): avc: denied { listen } for pid=19793 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 351.853571][ T29] audit: type=1400 audit(1718821769.982:20339): avc: denied { accept } for pid=19793 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 352.050065][T19803] loop3: detected capacity change from 0 to 256 [ 352.056935][T19801] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 352.216945][ T3113] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.280421][ T3113] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.386429][ T3113] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.480520][T19810] loop2: detected capacity change from 0 to 2048 [ 352.482173][ T3113] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.507934][T19810] EXT4-fs: Ignoring removed nomblk_io_submit option [ 352.613721][ T3113] bridge_slave_1: left allmulticast mode [ 352.619472][ T3113] bridge_slave_1: left promiscuous mode [ 352.625219][ T3113] bridge0: port 2(bridge_slave_1) entered disabled state [ 352.635774][T19810] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 352.663191][ T3113] bridge_slave_0: left allmulticast mode [ 352.669058][ T3113] bridge_slave_0: left promiscuous mode [ 352.674846][ T3113] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.893174][T19835] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 352.917441][ T3113] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 352.938606][T19835] EXT4-fs (loop2): Remounting filesystem read-only [ 352.952583][ T3113] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 352.954189][ T3113] bond0 (unregistering): Released all slaves [ 352.958159][T19814] lo speed is unknown, defaulting to 1000 [ 352.978129][T19810] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 353.131473][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 353.146900][ T3113] hsr_slave_0: left promiscuous mode [ 353.164746][ T3113] hsr_slave_1: left promiscuous mode [ 353.197446][ T3113] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 353.204952][ T3113] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 353.234037][ T3113] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 353.241440][ T3113] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 353.273613][ T3113] veth1_macvtap: left promiscuous mode [ 353.279195][ T3113] veth0_macvtap: left promiscuous mode [ 353.284793][ T3113] veth1_vlan: left promiscuous mode [ 353.290058][ T3113] veth0_vlan: left promiscuous mode [ 353.314069][T19841] 9pnet_fd: Insufficient options for proto=fd [ 353.431732][T19844] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 353.500785][T19849] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 353.532486][ T3113] team0 (unregistering): Port device team_slave_1 removed [ 353.555467][ T3113] team0 (unregistering): Port device team_slave_0 removed [ 353.756669][T19814] chnl_net:caif_netlink_parms(): no params data found [ 353.860823][T19814] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.867910][T19814] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.909938][T19814] bridge_slave_0: entered allmulticast mode [ 353.984059][T19814] bridge_slave_0: entered promiscuous mode [ 353.990943][T19814] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.998013][T19814] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.029974][T19864] skb len=10633 headroom=168 headlen=10633 tailroom=5263 [ 354.029974][T19864] mac=(168,0) mac_len=0 net=(168,20) trans=188 [ 354.029974][T19864] shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0)) [ 354.029974][T19864] csum(0x350e00c0 start=192 offset=13582 ip_summed=3 complete_sw=0 valid=0 level=0) [ 354.029974][T19864] hash(0x0 sw=0 l4=0) proto=0x0800 pkttype=0 iif=0 [ 354.029974][T19864] priority=0x0 mark=0x0 alloc_cpu=1 vlan_all=0x0 [ 354.029974][T19864] encapsulation=1 inner(proto=0x0008, mac=192, net=192, trans=244) [ 354.079472][T19864] dev name=veth0 feat=0x000061164fdd19e9 [ 354.081042][T19814] bridge_slave_1: entered allmulticast mode [ 354.085107][T19864] skb linear: 00000000: 45 02 29 89 6b 4b 00 00 0f 2f 76 c9 ac 14 14 18 [ 354.092225][T19814] bridge_slave_1: entered promiscuous mode [ 354.099465][T19864] skb linear: 00000010: e0 00 00 03 00 00 08 00 bd 0b 29 71 10 82 0c 52 [ 354.099483][T19864] skb linear: 00000020: 0f 06 ea a4 fd fe 4b 88 94 30 eb b5 29 97 e3 6e [ 354.122323][T19864] skb linear: 00000030: 03 9b 1c 59 88 25 f8 01 00 e3 c0 63 76 c3 30 76 [ 354.130879][T19864] skb linear: 00000040: a1 67 d5 14 fa 57 0a 44 02 61 a6 7a 34 a0 76 05 [ 354.139441][T19864] skb linear: 00000050: c9 3a 19 49 46 bc 62 83 f4 00 00 00 4c 80 00 00 [ 354.147957][T19864] skb linear: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.156482][T19864] skb linear: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.164989][T19864] skb linear: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.173498][T19864] skb linear: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.181992][T19864] skb linear: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.190508][T19864] skb linear: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.199054][T19864] skb linear: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.207568][T19864] skb linear: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.216183][T19864] skb linear: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 354.224685][T19864] skb linear: 000000f0: 00 00 00 00 00 00 05 00 00 00 80 00 00 00 81 01 [ 354.233249][T19864] skb linear: 00000100: 07 40 00 00 00 00 00 00 00 00 00 00 00 80 40 00 [ 354.241890][T19864] ------------[ cut here ]------------ [ 354.247409][T19864] offset+2 (13608) > skb_headlen() (10633) [ 354.253636][T19864] WARNING: CPU: 1 PID: 19864 at net/core/dev.c:3334 skb_checksum_help+0x43b/0x450 [ 354.262917][T19864] Modules linked in: [ 354.266814][T19864] CPU: 1 PID: 19864 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller-00052-ge5b3efbe1ab1 #0 [ 354.277488][T19864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 354.287596][T19864] RIP: 0010:skb_checksum_help+0x43b/0x450 [ 354.293390][T19864] Code: 90 4c 89 ff e8 36 4d 60 fd 41 8b 1f 4c 89 e7 e8 2b 4d 60 fd 41 2b 1c 24 48 c7 c7 ae 5b e1 85 48 89 ee 89 da e8 46 f7 2a fd 90 <0f> 0b 90 90 bb ea ff ff ff e9 45 fe ff ff 0f 1f 80 00 00 00 00 90 [ 354.313063][T19864] RSP: 0018:ffffc900015db410 EFLAGS: 00010246 [ 354.319140][T19864] RAX: 19dc2f27f2259e00 RBX: 0000000000002989 RCX: 0000000000040000 [ 354.327173][T19864] RDX: ffffc9000a290000 RSI: 000000000003ffff RDI: 0000000000040000 [ 354.335208][T19864] RBP: 0000000000003528 R08: ffffffff81110bd7 R09: 0000000000000000 [ 354.343182][T19864] R10: 0001ffffffffffff R11: ffff88812b3d0000 R12: ffff8881307e4a74 [ 354.351227][T19864] R13: 00000000ccfe047d R14: ffff8881307e4a00 R15: ffff8881307e4a70 [ 354.359258][T19864] FS: 00007f41d49436c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 354.368225][T19864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 354.374859][T19864] CR2: 000000002000e000 CR3: 00000001114fe000 CR4: 00000000003506f0 [ 354.382893][T19864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 354.390897][T19864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 354.398880][T19864] Call Trace: [ 354.402151][T19864] [ 354.405158][T19864] ? __warn+0x13c/0x350 [ 354.409433][T19864] ? report_bug+0x315/0x420 [ 354.414020][T19864] ? skb_checksum_help+0x43b/0x450 [ 354.419130][T19864] ? handle_bug+0x3e/0x70 [ 354.423566][T19864] ? exc_invalid_op+0x1a/0x50 [ 354.428363][T19864] ? asm_exc_invalid_op+0x1a/0x20 [ 354.433389][T19864] ? __warn_printk+0x167/0x1b0 [ 354.438195][T19864] ? skb_checksum_help+0x43b/0x450 [ 354.443321][T19864] ip_do_fragment+0xdb/0xd00 [ 354.447931][T19864] ? __folio_put+0x114/0x150 [ 354.452522][T19864] ? free_large_kmalloc+0x8c/0xb0 [ 354.457642][T19864] ? __slab_free+0x67/0x2b0 [ 354.462142][T19864] ? __pfx_ip_finish_output2+0x10/0x10 [ 354.467624][T19864] ip_fragment+0xd2/0x140 [ 354.471997][T19864] ip_finish_output+0x1c4/0x2a0 [ 354.476881][T19864] ip_output+0xab/0x170 [ 354.481039][T19864] ? __pfx_ip_finish_output+0x10/0x10 [ 354.486432][T19864] ? __pfx_ip_output+0x10/0x10 [ 354.491194][T19864] ip_local_out+0xab/0xd0 [ 354.495535][T19864] iptunnel_xmit+0x33f/0x460 [ 354.500156][T19864] ip_tunnel_xmit+0x1685/0x1740 [ 354.505102][T19864] ipgre_xmit+0x5f4/0x6d0 [ 354.509476][T19864] dev_hard_start_xmit+0x119/0x3f0 [ 354.514603][T19864] __dev_queue_xmit+0xf83/0x1e50 [ 354.519533][T19864] ? __dev_queue_xmit+0x161/0x1e50 [ 354.524829][T19864] packet_xmit+0x4b/0x1e0 [ 354.529215][T19864] packet_sendmsg+0x2ae1/0x3320 [ 354.534137][T19864] ? selinux_socket_sendmsg+0x182/0x1b0 [ 354.539694][T19864] ? __pfx_packet_sendmsg+0x10/0x10 [ 354.544929][T19864] __sock_sendmsg+0x140/0x180 [ 354.549693][T19864] ____sys_sendmsg+0x312/0x410 [ 354.554487][T19864] __sys_sendmsg+0x1e9/0x280 [ 354.559076][T19864] ? futex_wait+0x18e/0x1c0 [ 354.563736][T19864] __x64_sys_sendmsg+0x46/0x50 [ 354.568640][T19864] x64_sys_call+0xb25/0x2d70 [ 354.573240][T19864] do_syscall_64+0xc9/0x1c0 [ 354.577803][T19864] ? clear_bhb_loop+0x55/0xb0 [ 354.582484][T19864] ? clear_bhb_loop+0x55/0xb0 [ 354.587281][T19864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.593243][T19864] RIP: 0033:0x7f41d55c8f29 [ 354.597755][T19864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 354.617375][T19864] RSP: 002b:00007f41d49430c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.625873][T19864] RAX: ffffffffffffffda RBX: 00007f41d56fff80 RCX: 00007f41d55c8f29 [ 354.633855][T19864] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000006 [ 354.641816][T19864] RBP: 00007f41d5638074 R08: 0000000000000000 R09: 0000000000000000 [ 354.649798][T19864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.657781][T19864] R13: 000000000000000b R14: 00007f41d56fff80 R15: 00007ffd2e53c2b8 [ 354.665796][T19864] [ 354.668813][T19864] ---[ end trace 0000000000000000 ]--- [ 354.865138][T19814] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 354.897948][T19814] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 354.935548][T19814] team0: Port device team_slave_0 added [ 354.942481][T19814] team0: Port device team_slave_1 added [ 354.973203][T19814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 354.980182][T19814] 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. [ 355.006139][T19814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 355.044218][T19814] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 355.051162][T19814] 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. [ 355.077191][T19814] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 355.179224][T19814] hsr_slave_0: entered promiscuous mode [ 355.196106][T19814] hsr_slave_1: entered promiscuous mode [ 355.202012][T19814] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 355.210019][T19814] Cannot create hsr debugfs directory [ 355.323977][ T3113] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.529751][ T3113] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.638595][ T3113] bond0: (slave netdevsim1): Releasing backup interface [ 355.659905][ T3113] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.754739][ T3113] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.826393][T19898] lo speed is unknown, defaulting to 1000 [ 355.887411][ T3113] bridge_slave_1: left allmulticast mode [ 355.893090][ T3113] bridge_slave_1: left promiscuous mode [ 355.898859][ T3113] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.935407][ T3113] bridge_slave_0: left allmulticast mode [ 355.941056][ T3113] bridge_slave_0: left promiscuous mode [ 355.946768][ T3113] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.073710][ T3113] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 356.112930][ T3113] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 356.146367][ T3113] bond0 (unregistering): Released all slaves [ 356.260179][T19814] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 356.275345][T19814] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 356.320541][ T3113] hsr_slave_0: left promiscuous mode [ 356.336258][ T3113] hsr_slave_1: left promiscuous mode [ 356.342126][ T3113] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 356.349640][ T3113] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 356.359891][ T3113] veth1_macvtap: left promiscuous mode [ 356.365422][ T3113] veth0_macvtap: left promiscuous mode [ 356.370960][ T3113] veth1_vlan: left promiscuous mode [ 356.376211][ T3113] veth0_vlan: left promiscuous mode [ 356.462917][ T3113] infiniband syz1: set down [ 356.467875][ T3144] infiniband syz1: ib_query_port failed (-19) [ 356.527762][ T3113] team0 (unregistering): Port device team_slave_1 removed [ 356.542487][T19912] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 356.558555][ T3113] team0 (unregistering): Port device team_slave_0 removed [ 356.616909][ T50] smc: removing ib device syz1 [ 356.623539][T19814] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 356.673586][T19814] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 356.690976][T19898] chnl_net:caif_netlink_parms(): no params data found [ 356.950835][T19898] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.957956][T19898] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.005913][T19898] bridge_slave_0: entered allmulticast mode [ 357.012363][T19898] bridge_slave_0: entered promiscuous mode [ 357.073749][T19898] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.080905][T19898] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.113677][T19898] bridge_slave_1: entered allmulticast mode [ 357.120109][T19898] bridge_slave_1: entered promiscuous mode [ 357.200890][T19898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 357.228489][T19814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.266608][T19814] 8021q: adding VLAN 0 to HW filter on device team0 [ 357.289986][T19898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 357.314122][ T3177] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.321231][ T3177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.360342][ T3177] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.367456][ T3177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.483177][T19898] team0: Port device team_slave_0 added [ 357.514883][T19898] team0: Port device team_slave_1 added [ 357.559092][T19898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 357.566156][T19898] 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. [ 357.592353][T19898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 357.681595][T19940] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 357.725931][T19940] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 357.738157][T19898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 357.745164][T19898] 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. [ 357.771147][T19898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 357.831607][T19814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 357.883860][T19956] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 357.896772][T19898] hsr_slave_0: entered promiscuous mode [ 357.918633][T19898] hsr_slave_1: entered promiscuous mode [ 357.943750][T19898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 357.951307][T19898] Cannot create hsr debugfs directory [ 358.144583][T19814] veth0_vlan: entered promiscuous mode [ 358.164604][T19814] veth1_vlan: entered promiscuous mode [ 358.190913][T19814] veth0_macvtap: entered promiscuous mode [ 358.214422][T19814] veth1_macvtap: entered promiscuous mode [ 358.239249][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.249781][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.259643][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.270158][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.279984][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.290414][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.300268][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.310776][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.320715][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.331220][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.341065][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.351553][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.425848][T19814] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 358.445812][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.456287][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.466169][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.476628][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.486442][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.496896][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.506757][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.517211][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.527104][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.537598][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.547417][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.557902][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.567736][T19814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 358.578156][T19814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.704293][T19814] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 358.715777][T19814] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.724510][T19814] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.733306][T19814] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.742025][T19814] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.787805][T19969] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 358.806374][T19898] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 358.838853][T19898] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 358.853784][T19898] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 358.884093][T19898] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 359.009094][T19898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.039638][T19898] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.066140][ T4529] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.073205][ T4529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.090295][ T4529] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.097387][ T4529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.181196][T19898] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 359.191654][T19898] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 359.248420][ T29] audit: type=1326 audit(1718821777.412:20340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19998 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d4bc17f29 code=0x0 [ 359.327921][T19898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.390681][T20015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 359.467610][T19898] veth0_vlan: entered promiscuous mode [ 359.498794][T19898] veth1_vlan: entered promiscuous mode [ 359.526238][T19898] veth0_macvtap: entered promiscuous mode [ 359.555160][T19898] veth1_macvtap: entered promiscuous mode [ 359.570263][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.580811][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.590742][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.601253][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.611104][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.621648][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.631534][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.641983][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.651818][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.662300][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.672143][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.682599][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.692494][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.702937][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.754896][T19898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 359.798226][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.808747][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.818612][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.829042][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.838870][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.849297][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.859116][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.869559][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.879430][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.889922][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.899837][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.910304][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.920201][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.930696][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.940586][T19898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.951046][T19898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.978996][T19898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 359.994804][T19898] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.003635][T19898] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.012409][T19898] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.021141][T19898] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.333274][T20056] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 360.618196][ T29] audit: type=1400 audit(1718821778.782:20341): avc: denied { nlmsg_write } for pid=20062 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 360.845821][T20091] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 360.922442][T20095] loop3: detected capacity change from 0 to 1024 [ 360.950092][T20095] EXT4-fs: Ignoring removed orlov option [ 360.955868][T20095] EXT4-fs: Ignoring removed nomblk_io_submit option [ 361.015831][T20095] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 361.059943][T19898] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 361.319143][ T29] audit: type=1400 audit(1718821779.482:20342): avc: denied { read } for pid=20110 comm="syz-executor.3" path="socket:[79349]" dev="sockfs" ino=79349 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 361.740877][T20146] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 361.745882][T20150] loop4: detected capacity change from 0 to 512 [ 361.749014][T20146] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 361.773395][T20150] EXT4-fs: Ignoring removed bh option [ 361.794031][T20146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 361.810561][T20150] EXT4-fs (loop4): orphan cleanup on readonly fs [ 361.821309][ T29] audit: type=1400 audit(1718821779.982:20343): avc: denied { mount } for pid=20145 comm="syz-executor.3" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 361.865371][T20150] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 361.899882][T20150] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz-executor.4: invalid indirect mapped block 8 (level 2) [ 361.926291][ T29] audit: type=1400 audit(1718821780.092:20344): avc: denied { unmount } for pid=19898 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 361.982738][T20150] EXT4-fs (loop4): Remounting filesystem read-only [ 362.004548][T20150] EXT4-fs (loop4): 1 truncate cleaned up [ 362.011021][T20150] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 362.026727][ T29] audit: type=1400 audit(1718821780.192:20345): avc: denied { audit_write } for pid=20164 comm="syz-executor.2" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 362.079125][T20150] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 362.099919][T20150] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.103798][T20170] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 362.184506][T20179] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 362.242759][T20182] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 362.251099][T20182] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 362.301898][T20182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 362.749107][T20225] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 363.509641][T20255] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 363.622102][T20262] loop2: detected capacity change from 0 to 1024 [ 363.656344][T20262] EXT4-fs: Ignoring removed orlov option [ 363.662064][T20262] EXT4-fs: Ignoring removed nomblk_io_submit option [ 363.682505][ T29] audit: type=1400 audit(1718821781.842:20346): avc: denied { setcurrent } for pid=20263 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 363.835926][T20262] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.904130][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.975965][T20283] loop4: detected capacity change from 0 to 128 [ 364.101561][T20290] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode broadcast(3) [ 364.445833][T20298] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 364.788213][ T29] audit: type=1326 audit(1718821782.952:20347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20307 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa60b5b2f29 code=0x0 [ 364.815154][T20306] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 364.998571][ T29] audit: type=1400 audit(1718821783.162:20348): avc: denied { ioctl } for pid=20315 comm="syz-executor.4" path="/dev/virtual_nci" dev="devtmpfs" ino=108 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 365.056450][T20322] ipt_REJECT: TCP_RESET invalid for non-tcp [ 365.080913][ T29] audit: type=1326 audit(1718821783.242:20349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20315 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd300de0f29 code=0x0 [ 365.335762][T20332] all: renamed from bridge_slave_0 (while UP) [ 365.385271][T20331] Illegal XDP return value 4294967274 on prog (id 1472) dev syz_tun, expect packet loss! [ 365.689502][T20340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20340 comm=syz-executor.3 [ 365.771567][T20344] loop3: detected capacity change from 0 to 512 [ 365.988156][T20353] syz-executor.4[20353] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 365.988434][T20353] syz-executor.4[20353] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 366.176425][T20357] loop2: detected capacity change from 0 to 512 [ 366.235237][T20357] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz-executor.2: casefold flag without casefold feature [ 366.299263][T20357] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 366.367314][T20357] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.571504][T18288] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 366.847103][T20378] loop3: detected capacity change from 0 to 512 [ 367.073759][T20378] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.158126][T20378] ext4 filesystem being mounted at /root/syzkaller-testdir3797161179/syzkaller.WCG347/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 367.395439][ T29] audit: type=1400 audit(1718821785.522:20350): avc: denied { setattr } for pid=20377 comm="syz-executor.3" path="/root/syzkaller-testdir3797161179/syzkaller.WCG347/35/bus/hugetlb.2MB.rsvd.usage_in_bytes" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 367.425124][T20388] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #21: comm syz-executor.3: corrupted inode contents [ 367.483870][T20388] EXT4-fs error (device loop3): ext4_dirty_inode:5935: inode #21: comm syz-executor.3: mark_inode_dirty error [ 367.512850][T20390] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 367.532686][T20388] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #21: comm syz-executor.3: corrupted inode contents [ 367.602938][T20388] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #21: comm syz-executor.3: mark_inode_dirty error [ 367.628791][T20388] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #21: comm syz-executor.3: mark inode dirty (error -117) [ 367.663667][T20388] EXT4-fs warning (device loop3): ext4_evict_inode:271: xattr delete (err -117) [ 367.696396][ T24] kernel write not supported for file bpf-prog (pid: 24 comm: kworker/1:0) [ 367.708316][T19898] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.781185][ T29] audit: type=1401 audit(1718821785.942:20351): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 367.855503][T20415] loop3: detected capacity change from 0 to 512 [ 367.974702][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 367.982190][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 367.989622][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 367.997120][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.004535][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.012017][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.019505][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.026938][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.034475][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.041929][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.049413][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.056961][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.064363][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.071835][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.079229][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.086620][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.094004][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.101446][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.108923][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.116373][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.123810][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.131193][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.138659][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.146072][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.153719][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.161162][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.168567][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.175960][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.183404][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.190850][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.198303][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.205736][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.213120][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.220515][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.227930][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.235321][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.242753][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.250196][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.257593][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.264987][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.272457][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.280036][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.287448][ T3177] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 368.330569][ T24] kernel write not supported for file bpf-prog (pid: 24 comm: kworker/1:0) [ 368.458212][ T3177] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 368.489864][T20418] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 368.529570][ T29] audit: type=1400 audit(1718821786.692:20352): avc: denied { unmount } for pid=18288 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 368.559961][ T29] audit: type=1401 audit(1718821786.722:20353): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 368.628871][T20447] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 368.816578][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.824067][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.831470][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.838949][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.846357][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.848520][T20453] syzkaller0: entered promiscuous mode [ 368.853743][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.859180][T20453] syzkaller0: entered allmulticast mode [ 368.866546][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.879546][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.886931][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.894417][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.901788][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.909284][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.916754][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.924243][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.931651][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.932623][T20461] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 368.939052][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.944877][T20461] syzkaller0: Linktype set failed because interface is up [ 368.952191][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.959518][ T50] syzkaller0: tun_net_xmit 48 [ 368.966651][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.978706][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.986114][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 368.993502][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.000936][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.008412][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.015815][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.023181][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.030670][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.038088][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.045489][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.052870][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.060301][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.067700][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.075257][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.082634][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.090038][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.097482][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.104873][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.112268][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.119680][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.127078][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.134487][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.141937][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.147858][T20468] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 369.149336][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.166016][ T24] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 369.181473][ T24] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 369.305873][ T3177] kernel write not supported for file bpf-prog (pid: 3177 comm: kworker/0:3) [ 369.324674][ T29] audit: type=1401 audit(1718821787.482:20354): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 369.367161][ T29] audit: type=1326 audit(1718821787.532:20355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20481 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd300de0f29 code=0x0 [ 369.375758][T20482] loop2: detected capacity change from 0 to 512 [ 369.428755][ T29] audit: type=1326 audit(1718821787.592:20356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20485 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41d55c8f29 code=0x7ffc0000 [ 370.365267][ T3183] kernel write not supported for file bpf-prog (pid: 3183 comm: kworker/0:6) [ 370.426668][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 370.426684][ T29] audit: type=1400 audit(1718821788.592:20367): avc: denied { read } for pid=20516 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 370.504523][T20523] loop2: detected capacity change from 0 to 128 [ 370.593373][ T29] audit: type=1326 audit(1718821788.752:20368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20529 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd300de0f29 code=0x0 [ 370.744644][T20533] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode broadcast(3) [ 371.104412][T20533] ================================================================== [ 371.112521][T20533] BUG: KCSAN: data-race in vfs_fsync_range / writeback_single_inode [ 371.120518][T20533] [ 371.122840][T20533] write to 0xffff88811062a288 of 8 bytes by task 20523 on cpu 0: [ 371.130559][T20533] writeback_single_inode+0x10e/0x4a0 [ 371.135949][T20533] sync_inode_metadata+0x5c/0x90 [ 371.140899][T20533] __generic_file_fsync+0xf9/0x140 [ 371.146010][T20533] fat_file_fsync+0x4c/0x100 2024/06/19 18:29:49 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 371.150607][T20533] vfs_fsync_range+0x122/0x140 [ 371.155377][T20533] generic_file_write_iter+0x191/0x1d0 [ 371.157247][ T29] audit: type=1400 audit(1718821789.272:20369): avc: denied { write } for pid=3068 comm="syz-fuzzer" path="pipe:[1777]" dev="pipefs" ino=1777 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 371.160836][T20533] iter_file_splice_write+0x5e6/0x970 [ 371.189239][T20533] direct_splice_actor+0x16c/0x2c0 [ 371.194364][T20533] splice_direct_to_actor+0x305/0x670 [ 371.199759][T20533] do_splice_direct+0xd7/0x150 [ 371.204536][T20533] do_sendfile+0x3ab/0x960 [ 371.208944][T20533] __x64_sys_sendfile64+0x110/0x150 [ 371.214155][T20533] x64_sys_call+0x2c9f/0x2d70 [ 371.218844][T20533] do_syscall_64+0xc9/0x1c0 [ 371.223355][T20533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.229254][T20533] [ 371.231571][T20533] read to 0xffff88811062a288 of 8 bytes by task 20533 on cpu 1: [ 371.239197][T20533] vfs_fsync_range+0xa6/0x140 [ 371.243885][T20533] generic_file_write_iter+0x191/0x1d0 [ 371.249363][T20533] iter_file_splice_write+0x5e6/0x970 [ 371.254753][T20533] direct_splice_actor+0x16c/0x2c0 [ 371.259892][T20533] splice_direct_to_actor+0x305/0x670 [ 371.265299][T20533] do_splice_direct+0xd7/0x150 [ 371.270075][T20533] do_sendfile+0x3ab/0x960 [ 371.274490][T20533] __x64_sys_sendfile64+0x110/0x150 [ 371.279705][T20533] x64_sys_call+0x2c9f/0x2d70 [ 371.284389][T20533] do_syscall_64+0xc9/0x1c0 [ 371.288901][T20533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.294809][T20533] [ 371.297123][T20533] value changed: 0x0000000000000007 -> 0x0000000000000084 [ 371.304218][T20533] [ 371.306534][T20533] Reported by Kernel Concurrency Sanitizer on: [ 371.312690][T20533] CPU: 1 PID: 20533 Comm: syz-executor.2 Tainted: G W 6.10.0-rc4-syzkaller-00052-ge5b3efbe1ab1 #0 [ 371.324674][T20533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 371.334727][T20533] ==================================================================