last executing test programs: 790.986379ms ago: executing program 3 (id=563): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="021600000a0000000000000000000000080012000007a18208"], 0x50}}, 0x0) 709.49515ms ago: executing program 3 (id=568): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000007040)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) 650.747991ms ago: executing program 1 (id=573): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20004084}, 0x0) 648.750051ms ago: executing program 3 (id=574): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x4) sendmsg$nl_route(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x0) 614.741562ms ago: executing program 3 (id=578): r0 = io_uring_setup(0x73cf, &(0x7f0000000300)={0x0, 0x23ad, 0x800, 0x8000002, 0x217}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 560.650242ms ago: executing program 3 (id=581): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1011, 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={0x8000000000000000, 0x5}, 0x0, 0x8, 0x6, 0x8, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r0, 0x8) 560.165512ms ago: executing program 1 (id=582): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x8, 0x3, 0x7ffffdbd}]}) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000002480)=[{}], 0x1) 493.225493ms ago: executing program 4 (id=585): r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) 447.098694ms ago: executing program 1 (id=588): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xf, {"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0x104d}}, 0x1006) 446.874884ms ago: executing program 2 (id=589): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r0, &(0x7f0000000540)={0x1d, 0x0, 0x0, {0x2, 0xff, 0x3}, 0xfd}, 0x26) 446.797454ms ago: executing program 4 (id=590): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000240)="0ae51c1979ea554e2918286c20e5b55152e379fc19d56be0d03caa2075899d13234ff931d9bcbaeadd7b5aa4e4a8946d", 0x30}], 0x1) 396.913574ms ago: executing program 3 (id=593): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8, @local, 0x6, 0x4}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="1a", 0x1}], 0x1}, 0x4804) 364.356035ms ago: executing program 2 (id=595): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) fspick(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) 340.357665ms ago: executing program 4 (id=597): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./bus\x00', 0x180d0, &(0x7f0000000440)=ANY=[], 0x1, 0x1275, &(0x7f0000000580)="$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chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f0000000540)='./file0\x00') 328.040925ms ago: executing program 2 (id=599): openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socket$qrtr(0x2a, 0x2, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x1, 0x800}, 0x0, &(0x7f0000000240)={0x1f, 0x3}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 320.275375ms ago: executing program 1 (id=600): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlock(&(0x7f0000359000/0x3000)=nil, 0x3000) munlockall() 281.392466ms ago: executing program 0 (id=601): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private0, 0x4}, 0x1c) ioctl$PTP_EXTTS_REQUEST2(r0, 0xc0603d06, &(0x7f0000000000)={0x6, 0xb}) 196.371517ms ago: executing program 0 (id=602): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000740)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_QUEUE_NUM={0x6, 0x1, 0x1, 0x0, 0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) 142.239628ms ago: executing program 2 (id=603): syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000000)='./bus\x00', 0x2000c12, &(0x7f0000000e80)={[{@cruft}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@map_normal}, {@utf8}, {@uid}, {@session={'session', 0x3d, 0x9}}, {@overriderock}, {@nojoliet}, {@mode={'mode', 0x3d, 0x4}}, {@cruft}, {@session={'session', 0x3d, 0x23}}, {@check_strict}, {@unhide}]}, 0x4, 0xa00, &(0x7f00000003c0)="$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") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x42, 0x1, 0x0, 0x0, 0x0, 0x5, 0x80000, 0x3, 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, 0x40000, 0x2, @perf_config_ext={0xf60, 0x100000001}, 0x1100, 0x5dd8, 0x1, 0x5, 0x0, 0x3, 0xfffb, 0x0, 0x0, 0x0, 0x2000000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 106.665358ms ago: executing program 0 (id=604): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x20, r1, 0x209, 0x0, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000040}, 0x800) 106.116958ms ago: executing program 4 (id=605): unshare(0x22020600) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 73.474779ms ago: executing program 0 (id=606): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) getpeername$unix(r0, 0x0, &(0x7f00000000c0)=0x5) 70.093229ms ago: executing program 1 (id=607): sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="140100001e000504000000000000000004"], 0x114}], 0x1}, 0x10) 61.570389ms ago: executing program 2 (id=608): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) open_tree(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x81000) 51.681009ms ago: executing program 4 (id=609): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=@allocspi={0x104, 0x16, 0x1, 0x0, 0x0, {{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x33}, @in=@broadcast, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x1}, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x350759, 0x92}}]}, 0x104}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d6, 0x33}, @in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x29}}, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x40}}}, 0xf8}}, 0x0) 35.1155ms ago: executing program 0 (id=610): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008ebff0085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 30.895889ms ago: executing program 4 (id=611): r0 = syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x6d89, 0x400, 0x40000, 0x115}, &(0x7f0000000400), &(0x7f0000000300)) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f0000000000)={0x100000001, 0xffffffffffffffff, 0x31, {0x27fffffffffffff, 0x5}, 0x54}, 0x1) 15.59993ms ago: executing program 2 (id=612): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x32, 0x701, 0xfffffffc, 0x0, {0x6}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 11.46476ms ago: executing program 1 (id=613): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000005600)='sys_enter\x00', r0}, 0x10) fsmount(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 0 (id=614): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000480)={@link_local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @multicast1}, {0x0, 0x17c1, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "51e71cd259c6ed187dac0409e99cce0a58492b8cbfbab2dd3b1761cfc2236565", "69aec473e66807b976eaef253d41fbf3293cec01f86e1c3178763287a678030527491d9d5a2060d4535e076beffdd49e", "6a6a512958482b7b498010113475f8fafbc9c6ddc0ac49b3d7fd382d", {"41ac74f4777623d3ad9e46fa5a9a857f", "e3f215ab1e8e7d0bd6bb293212c47476"}}}}}}}, 0x0) kernel console output (not intermixed with test programs): [ 21.770198][ T29] audit: type=1400 audit(1746046114.410:81): avc: denied { read } for pid=2987 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. [ 28.051755][ T29] audit: type=1400 audit(1746046120.690:82): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.052642][ T3294] cgroup: Unknown subsys name 'net' [ 28.074496][ T29] audit: type=1400 audit(1746046120.690:83): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.101847][ T29] audit: type=1400 audit(1746046120.730:84): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.237890][ T3294] cgroup: Unknown subsys name 'cpuset' [ 28.243964][ T3294] cgroup: Unknown subsys name 'rlimit' [ 28.393827][ T29] audit: type=1400 audit(1746046121.030:85): avc: denied { setattr } for pid=3294 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.420416][ T29] audit: type=1400 audit(1746046121.030:86): avc: denied { create } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.423505][ T3296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.440859][ T29] audit: type=1400 audit(1746046121.030:87): avc: denied { write } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.469764][ T29] audit: type=1400 audit(1746046121.030:88): avc: denied { read } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.490180][ T29] audit: type=1400 audit(1746046121.040:89): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.515028][ T29] audit: type=1400 audit(1746046121.040:90): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.538318][ T29] audit: type=1400 audit(1746046121.100:91): avc: denied { relabelto } for pid=3296 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.567897][ T3294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.587960][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 29.599404][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 29.680147][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.687194][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.694450][ T3307] bridge_slave_0: entered allmulticast mode [ 29.701015][ T3307] bridge_slave_0: entered promiscuous mode [ 29.707597][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.714706][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.721810][ T3307] bridge_slave_1: entered allmulticast mode [ 29.728242][ T3307] bridge_slave_1: entered promiscuous mode [ 29.737888][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 29.769345][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.788730][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 29.803042][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.837386][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.844486][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.851839][ T3306] bridge_slave_0: entered allmulticast mode [ 29.858131][ T3306] bridge_slave_0: entered promiscuous mode [ 29.875352][ T3307] team0: Port device team_slave_0 added [ 29.881719][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.888790][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.895866][ T3306] bridge_slave_1: entered allmulticast mode [ 29.902186][ T3306] bridge_slave_1: entered promiscuous mode [ 29.910389][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 29.923760][ T3307] team0: Port device team_slave_1 added [ 29.961716][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.968800][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.975874][ T3311] bridge_slave_0: entered allmulticast mode [ 29.982249][ T3311] bridge_slave_0: entered promiscuous mode [ 29.988817][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.995847][ T3307] 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. [ 30.021763][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.034890][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.058190][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.065261][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.072427][ T3311] bridge_slave_1: entered allmulticast mode [ 30.078904][ T3311] bridge_slave_1: entered promiscuous mode [ 30.085024][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.092098][ T3307] 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. [ 30.117980][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.130554][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.139697][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.146780][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.154251][ T3304] bridge_slave_0: entered allmulticast mode [ 30.160814][ T3304] bridge_slave_0: entered promiscuous mode [ 30.167188][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.174310][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.181695][ T3304] bridge_slave_1: entered allmulticast mode [ 30.188003][ T3304] bridge_slave_1: entered promiscuous mode [ 30.219138][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.245449][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.263990][ T3306] team0: Port device team_slave_0 added [ 30.270545][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.292232][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.299329][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.307285][ T3313] bridge_slave_0: entered allmulticast mode [ 30.313515][ T3313] bridge_slave_0: entered promiscuous mode [ 30.320612][ T3306] team0: Port device team_slave_1 added [ 30.326365][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.333434][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.340611][ T3313] bridge_slave_1: entered allmulticast mode [ 30.346901][ T3313] bridge_slave_1: entered promiscuous mode [ 30.353795][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.365766][ T3307] hsr_slave_0: entered promiscuous mode [ 30.371923][ T3307] hsr_slave_1: entered promiscuous mode [ 30.379248][ T3311] team0: Port device team_slave_0 added [ 30.404249][ T3311] team0: Port device team_slave_1 added [ 30.423595][ T3304] team0: Port device team_slave_0 added [ 30.435528][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.442510][ T3306] 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. [ 30.468517][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.480170][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.489358][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.496315][ T3306] 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. [ 30.522319][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.533568][ T3304] team0: Port device team_slave_1 added [ 30.548925][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.573911][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.580889][ T3311] 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. [ 30.606923][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.617872][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.624855][ T3311] 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. [ 30.650765][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.667252][ T3313] team0: Port device team_slave_0 added [ 30.675314][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.682410][ T3304] 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. [ 30.708366][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.719348][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.726298][ T3304] 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. [ 30.752240][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.773059][ T3313] team0: Port device team_slave_1 added [ 30.803107][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.810124][ T3313] 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. [ 30.836075][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.847189][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.854305][ T3313] 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. [ 30.880294][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.904508][ T3311] hsr_slave_0: entered promiscuous mode [ 30.910669][ T3311] hsr_slave_1: entered promiscuous mode [ 30.916412][ T3311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.923991][ T3311] Cannot create hsr debugfs directory [ 30.933405][ T3306] hsr_slave_0: entered promiscuous mode [ 30.939432][ T3306] hsr_slave_1: entered promiscuous mode [ 30.945181][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.952746][ T3306] Cannot create hsr debugfs directory [ 30.984528][ T3304] hsr_slave_0: entered promiscuous mode [ 30.990454][ T3304] hsr_slave_1: entered promiscuous mode [ 30.996287][ T3304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.004787][ T3304] Cannot create hsr debugfs directory [ 31.016571][ T3313] hsr_slave_0: entered promiscuous mode [ 31.022712][ T3313] hsr_slave_1: entered promiscuous mode [ 31.028544][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.036076][ T3313] Cannot create hsr debugfs directory [ 31.199476][ T3307] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.207850][ T3307] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.216316][ T3307] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.230176][ T3307] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.251604][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.271851][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.281050][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.289453][ T3313] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.297958][ T3313] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.306873][ T3313] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.318101][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.332133][ T3313] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.368248][ T3311] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.379359][ T3311] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.390101][ T3311] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.409146][ T3311] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.439229][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.448151][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.456659][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.465599][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.478149][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.503344][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.516355][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.532672][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.539730][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.558630][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.565679][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.582371][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.619931][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.626978][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.636278][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.643349][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.668887][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.683394][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.718220][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.739867][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.746958][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.755773][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.762841][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.773740][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.786270][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.793331][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.808139][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.817526][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.824676][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.836311][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.857867][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.876330][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.886800][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.908427][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.915493][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.924091][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.931152][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.957855][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.991514][ T3304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.044235][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.052486][ T3306] veth0_vlan: entered promiscuous mode [ 32.066854][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.084990][ T3306] veth1_vlan: entered promiscuous mode [ 32.095185][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.142155][ T3306] veth0_macvtap: entered promiscuous mode [ 32.164175][ T3307] veth0_vlan: entered promiscuous mode [ 32.184930][ T3306] veth1_macvtap: entered promiscuous mode [ 32.193445][ T3307] veth1_vlan: entered promiscuous mode [ 32.214673][ T3313] veth0_vlan: entered promiscuous mode [ 32.228513][ T3313] veth1_vlan: entered promiscuous mode [ 32.240897][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.251841][ T3307] veth0_macvtap: entered promiscuous mode [ 32.260165][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.278481][ T3307] veth1_macvtap: entered promiscuous mode [ 32.286165][ T3313] veth0_macvtap: entered promiscuous mode [ 32.294389][ T3306] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.303210][ T3306] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.311997][ T3306] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.320701][ T3306] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.331274][ T3313] veth1_macvtap: entered promiscuous mode [ 32.342857][ T3304] veth0_vlan: entered promiscuous mode [ 32.361082][ T3304] veth1_vlan: entered promiscuous mode [ 32.371537][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.382045][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.397965][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.407068][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.417677][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.428216][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.435905][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.446424][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.456308][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.466723][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.468091][ T3306] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.479935][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.503141][ T3311] veth0_vlan: entered promiscuous mode [ 32.515453][ T3311] veth1_vlan: entered promiscuous mode [ 32.532816][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.543343][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.553176][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.563704][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.574338][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.583180][ T3307] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.592057][ T3307] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.600829][ T3307] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.609656][ T3307] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.624422][ T3313] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.633159][ T3313] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.641966][ T3313] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.650688][ T3313] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.670571][ T3304] veth0_macvtap: entered promiscuous mode [ 32.682895][ T3304] veth1_macvtap: entered promiscuous mode [ 32.697136][ T3311] veth0_macvtap: entered promiscuous mode [ 32.712170][ T3311] veth1_macvtap: entered promiscuous mode [ 32.736496][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.747084][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.756970][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.767418][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.777275][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.787719][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.803941][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.811971][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.822486][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.832372][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.842800][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.852650][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.863132][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.872979][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.883449][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.897704][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.910786][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.921272][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.931125][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.941556][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.951370][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.961796][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.974537][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.988960][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.999647][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.009675][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.020181][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.030069][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.040504][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.050363][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.060858][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.072770][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.082441][ T3461] tipc: Started in network mode [ 33.087393][ T3461] tipc: Node identity ac14140f, cluster identity 4711 [ 33.098491][ T3461] tipc: Enabled bearer , priority 10 [ 33.105579][ T3304] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.114349][ T3304] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.123176][ T3304] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.131982][ T3304] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.155570][ T3311] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.164346][ T3311] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.173158][ T3311] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.181997][ T3311] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.229847][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 33.229857][ T29] audit: type=1400 audit(1746046125.870:142): avc: denied { create } for pid=3475 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 33.243671][ T3474] loop1: detected capacity change from 0 to 736 [ 33.295418][ T29] audit: type=1400 audit(1746046125.870:143): avc: denied { getopt } for pid=3475 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 33.314781][ T29] audit: type=1400 audit(1746046125.920:144): avc: denied { read } for pid=3479 comm="syz.2.18" dev="nsfs" ino=4026532882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 33.314808][ T29] audit: type=1400 audit(1746046125.920:145): avc: denied { open } for pid=3479 comm="syz.2.18" path="net:[4026532882]" dev="nsfs" ino=4026532882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 33.438024][ T3474] rock: directory entry would overflow storage [ 33.438036][ T3474] rock: sig=0x3b10, size=4, remaining=3 [ 33.438759][ T29] audit: type=1400 audit(1746046126.080:146): avc: denied { mount } for pid=3473 comm="syz.1.2" name="/" dev="loop1" ino=1472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 33.449185][ T29] audit: type=1400 audit(1746046126.090:147): avc: denied { read } for pid=3473 comm="syz.1.2" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 33.449214][ T29] audit: type=1400 audit(1746046126.090:148): avc: denied { open } for pid=3473 comm="syz.1.2" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 33.452140][ T29] audit: type=1400 audit(1746046126.090:149): avc: denied { ioctl } for pid=3473 comm="syz.1.2" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 33.459097][ T29] audit: type=1400 audit(1746046126.100:150): avc: denied { create } for pid=3493 comm="syz.2.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 33.459881][ T29] audit: type=1400 audit(1746046126.100:151): avc: denied { write } for pid=3493 comm="syz.2.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 33.467146][ T3497] loop4: detected capacity change from 0 to 256 [ 33.499231][ T3499] rdma_op ffff888118ca4580 conn xmit_rdma 0000000000000000 [ 33.756460][ T3519] loop2: detected capacity change from 0 to 1024 [ 33.763446][ T3519] ======================================================= [ 33.763446][ T3519] WARNING: The mand mount option has been deprecated and [ 33.763446][ T3519] and is ignored by this kernel. Remove the mand [ 33.763446][ T3519] option from the mount to silence this warning. [ 33.763446][ T3519] ======================================================= [ 33.763556][ T3519] EXT4-fs: Ignoring removed nobh option [ 33.763578][ T3519] EXT4-fs: Ignoring removed bh option [ 33.775620][ T3519] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.32: bad orphan inode 32767 [ 33.776026][ T3519] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.829141][ T3519] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4113: comm syz.2.32: Allocating blocks 449-513 which overlap fs metadata [ 33.854553][ T3526] futex_wake_op: syz.4.36 tries to shift op by -1; fix this program [ 33.921455][ T3516] EXT4-fs (loop2): pa ffff8881061ca070: logic 48, phys. 177, len 21 [ 33.929688][ T3516] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 33.959373][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.107328][ T3382] tipc: Node number set to 2886997007 [ 34.292226][ T3578] netlink: 12 bytes leftover after parsing attributes in process `syz.3.62'. [ 34.502309][ T3607] netlink: 12 bytes leftover after parsing attributes in process `syz.4.76'. [ 34.508737][ T3605] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 34.586255][ T3618] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 34.600669][ T3618] bridge1: entered promiscuous mode [ 34.606059][ T3618] bridge1: entered allmulticast mode [ 34.656973][ T3630] loop2: detected capacity change from 0 to 1024 [ 34.684845][ T3630] EXT4-fs: Ignoring removed i_version option [ 34.713467][ T3634] syz.3.88 (3634) used greatest stack depth: 11008 bytes left [ 34.732044][ T3630] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.864176][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.885244][ T3665] loop0: detected capacity change from 0 to 256 [ 34.977058][ T3673] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.107'. [ 34.992516][ T3677] netlink: 'syz.1.109': attribute type 4 has an invalid length. [ 35.000309][ T3677] netlink: 'syz.1.109': attribute type 2 has an invalid length. [ 35.054616][ T3679] loop1: detected capacity change from 0 to 512 [ 35.088594][ T3679] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.109240][ T3689] x_tables: duplicate underflow at hook 1 [ 35.133353][ T3679] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.162679][ T3679] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #2: comm syz.1.110: corrupted inode contents [ 35.176039][ T3679] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #2: comm syz.1.110: mark_inode_dirty error [ 35.203003][ T3701] loop3: detected capacity change from 0 to 2048 [ 35.211141][ T3699] SELinux: policydb version -1749600548 does not match my version range 15-34 [ 35.220458][ T3699] SELinux: failed to load policy [ 35.234864][ T3679] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #2: comm syz.1.110: corrupted inode contents [ 35.284349][ T3706] usb usb8: usbfs: process 3706 (syz.0.122) did not claim interface 0 before use [ 35.304159][ T3297] Alternate GPT is invalid, using primary GPT. [ 35.310737][ T3297] loop3: p2 p3 p7 [ 35.335584][ T3701] Alternate GPT is invalid, using primary GPT. [ 35.342028][ T3701] loop3: p2 p3 p7 [ 35.347396][ T3679] syz.1.110 (3679) used greatest stack depth: 10920 bytes left [ 35.389946][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.413900][ T3486] udevd[3486]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 35.414327][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 35.435084][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 35.459721][ T3732] loop1: detected capacity change from 0 to 512 [ 35.480187][ T3732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.500316][ T3738] netlink: 12 bytes leftover after parsing attributes in process `syz.2.135'. [ 35.517493][ T3486] udevd[3486]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 35.522252][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 35.538924][ T3728] udevd[3728]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 35.555048][ T3732] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 35.577478][ T3743] netlink: 12 bytes leftover after parsing attributes in process `syz.3.137'. [ 35.644997][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.747914][ T3760] tipc: Started in network mode [ 35.752841][ T3760] tipc: Node identity e0000002, cluster identity 4711 [ 35.759670][ T3760] tipc: Enabling of bearer rejected, failed to enable media [ 35.984664][ T3790] loop3: detected capacity change from 0 to 1024 [ 35.992195][ T3790] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 36.003109][ T3790] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 36.012714][ T3790] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 36.021209][ T3794] loop1: detected capacity change from 0 to 1024 [ 36.022812][ T3790] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 36.040842][ T3794] EXT4-fs: Ignoring removed nobh option [ 36.046444][ T3794] EXT4-fs: Ignoring removed bh option [ 36.068954][ T3794] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.162: bad orphan inode 32767 [ 36.102642][ T3806] netlink: 16 bytes leftover after parsing attributes in process `syz.3.167'. [ 36.111556][ T3806] netlink: 16 bytes leftover after parsing attributes in process `syz.3.167'. [ 36.122495][ T3794] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.190596][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.235657][ T3821] netlink: 27 bytes leftover after parsing attributes in process `syz.0.176'. [ 36.287659][ T3830] netlink: 48 bytes leftover after parsing attributes in process `syz.0.179'. [ 36.371713][ T3840] loop2: detected capacity change from 0 to 256 [ 36.573248][ T3876] loop2: detected capacity change from 0 to 256 [ 36.647863][ T3889] syz.2.207 uses obsolete (PF_INET,SOCK_PACKET) [ 36.683247][ T3893] netlink: 20 bytes leftover after parsing attributes in process `syz.3.209'. [ 36.729916][ T3902] loop4: detected capacity change from 0 to 1024 [ 36.761170][ T3902] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.791584][ T3902] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.887943][ T3902] EXT4-fs (loop4): Online resizing not supported with bigalloc [ 36.942245][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.984540][ T3941] loop1: detected capacity change from 0 to 512 [ 36.996079][ T3941] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.005815][ T3946] program syz.4.230 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.009437][ T3941] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.028678][ T3943] loop0: detected capacity change from 0 to 1024 [ 37.035401][ T3943] EXT4-fs: Ignoring removed orlov option [ 37.045718][ T3943] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (1764!=20869) [ 37.055400][ T3943] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 37.073110][ T3943] EXT4-fs (loop0): invalid journal inode [ 37.108076][ T3941] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.133978][ T3943] EXT4-fs (loop0): can't get journal size [ 37.151294][ T3941] EXT4-fs (loop1): 1 truncate cleaned up [ 37.161683][ T3941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.178330][ T3943] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.228214][ T3967] loop4: detected capacity change from 0 to 4096 [ 37.236063][ T3967] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.256427][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.265896][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.269734][ T3967] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.395889][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.491368][ T3993] loop2: detected capacity change from 0 to 512 [ 37.551188][ T3993] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.608988][ T3993] EXT4-fs (loop2): 1 truncate cleaned up [ 37.614507][ T4014] netlink: 'syz.3.265': attribute type 1 has an invalid length. [ 37.627153][ T3993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.648388][ T4018] (unnamed net_device) (uninitialized): option packets_per_slave: invalid value (1768647778) [ 37.658649][ T4018] (unnamed net_device) (uninitialized): option packets_per_slave: allowed values 0 - 65535 [ 37.666216][ T4016] loop1: detected capacity change from 0 to 4096 [ 37.691469][ T3993] EXT4-fs warning (device loop2): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 37.692641][ T4021] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4021 comm=syz.4.269 [ 37.722070][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.746371][ T4016] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.829070][ T4038] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=4038 comm=syz.4.276 [ 37.849340][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.861639][ T4041] netlink: 'syz.2.277': attribute type 5 has an invalid length. [ 37.882145][ T4042] pim6reg: entered allmulticast mode [ 38.022204][ T4071] tipc: Started in network mode [ 38.027090][ T4071] tipc: Node identity , cluster identity 4711 [ 38.130533][ T4089] mmap: syz.2.297 (4089) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 38.388106][ T4134] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.403053][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 38.403119][ T29] audit: type=1400 audit(1746046131.050:277): avc: denied { remount } for pid=4135 comm="syz.1.320" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.439270][ T29] audit: type=1400 audit(1746046131.080:278): avc: denied { mount } for pid=4137 comm="syz.4.322" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 38.476410][ T29] audit: type=1400 audit(1746046131.110:279): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 38.528675][ T29] audit: type=1400 audit(1746046131.170:280): avc: denied { connect } for pid=4148 comm="syz.2.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.606384][ T29] audit: type=1400 audit(1746046131.170:281): avc: denied { write } for pid=4148 comm="syz.2.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.625808][ T29] audit: type=1400 audit(1746046131.220:282): avc: denied { bind } for pid=4155 comm="syz.3.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.646097][ T29] audit: type=1400 audit(1746046131.220:283): avc: denied { getopt } for pid=4155 comm="syz.3.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.714110][ T4173] loop3: detected capacity change from 0 to 512 [ 38.730770][ T4176] loop2: detected capacity change from 0 to 512 [ 38.738660][ T4176] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.770797][ T4173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 38.815612][ T4173] ext4 filesystem being mounted at /84/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.827620][ T4176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.840188][ T4176] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.890609][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 38.905572][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.939859][ T29] audit: type=1400 audit(1746046131.570:284): avc: denied { bind } for pid=4198 comm="syz.0.350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.000693][ T29] audit: type=1400 audit(1746046131.640:285): avc: denied { read } for pid=4209 comm="syz.0.353" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 39.117274][ T4226] loop0: detected capacity change from 0 to 512 [ 39.137958][ T4234] syz.2.365 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 39.176481][ T4226] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.189940][ T29] audit: type=1400 audit(1746046131.830:286): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 39.215093][ T4242] loop3: detected capacity change from 0 to 512 [ 39.224645][ T4245] capability: warning: `syz.1.369' uses 32-bit capabilities (legacy support in use) [ 39.231385][ T4226] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.255200][ T4242] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.368: invalid indirect mapped block 32768 (level 0) [ 39.276195][ T4242] EXT4-fs (loop3): Remounting filesystem read-only [ 39.283092][ T4242] EXT4-fs (loop3): 1 truncate cleaned up [ 39.290174][ T4242] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.315958][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.346499][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.512376][ T4278] loop2: detected capacity change from 0 to 512 [ 39.559338][ T4278] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 39.588258][ T4278] ext4 filesystem being mounted at /89/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.638287][ T4291] loop1: detected capacity change from 0 to 2048 [ 39.644901][ T4291] msdos: Unknown parameter 'ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff' [ 39.680353][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 39.704671][ T4293] __nla_validate_parse: 5 callbacks suppressed [ 39.704683][ T4293] netlink: 28 bytes leftover after parsing attributes in process `syz.2.392'. [ 39.719893][ T4293] netlink: 108 bytes leftover after parsing attributes in process `syz.2.392'. [ 39.746143][ T4293] netlink: 28 bytes leftover after parsing attributes in process `syz.2.392'. [ 39.755987][ T4293] netlink: 108 bytes leftover after parsing attributes in process `syz.2.392'. [ 39.765057][ T4293] netlink: 84 bytes leftover after parsing attributes in process `syz.2.392'. [ 39.864107][ T4307] loop4: detected capacity change from 0 to 128 [ 39.881280][ T4307] process 'syz.4.398' launched './file1' with NULL argv: empty string added [ 39.928392][ T4312] loop4: detected capacity change from 0 to 512 [ 39.950918][ T4312] EXT4-fs (loop4): 1 orphan inode deleted [ 39.967742][ T54] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 1 [ 39.967909][ T4312] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.012846][ T4323] loop1: detected capacity change from 0 to 256 [ 40.019237][ T4312] ext4 filesystem being mounted at /82/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.112444][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.141119][ T4330] loop4: detected capacity change from 0 to 512 [ 40.160061][ T4330] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.191849][ T4330] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 40.204800][ T4330] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.259189][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 40.327002][ T4345] netlink: 'syz.2.415': attribute type 29 has an invalid length. [ 40.365622][ T4345] netlink: 'syz.2.415': attribute type 29 has an invalid length. [ 40.366383][ T4349] loop4: detected capacity change from 0 to 128 [ 40.392123][ T4351] loop1: detected capacity change from 0 to 512 [ 40.410112][ T4349] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.427519][ T4351] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 40.473460][ T4351] EXT4-fs (loop1): 1 truncate cleaned up [ 40.481469][ T4360] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 40.483988][ T4361] loop0: detected capacity change from 0 to 165 [ 40.487984][ T4360] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 40.488041][ T4360] vhci_hcd vhci_hcd.0: Device attached [ 40.496142][ T4349] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.510892][ T4362] vhci_hcd: connection closed [ 40.527283][ T54] vhci_hcd: stop threads [ 40.536212][ T54] vhci_hcd: release socket [ 40.540667][ T54] vhci_hcd: disconnect device [ 40.541707][ T4351] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.579204][ T4369] loop2: detected capacity change from 0 to 512 [ 40.586022][ T4369] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 40.603596][ T4369] EXT4-fs (loop2): 1 truncate cleaned up [ 40.609409][ T4361] isofs_fill_super: root inode is not a directory. Corrupted media? [ 40.617704][ T4369] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.648067][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.663273][ T3311] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.682865][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.719066][ T4376] loop2: detected capacity change from 0 to 2048 [ 40.746213][ T4376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.791482][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.807079][ T4386] netlink: 4 bytes leftover after parsing attributes in process `syz.1.427'. [ 40.871445][ T4393] loop2: detected capacity change from 0 to 2048 [ 40.911485][ T4393] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.957223][ C0] hrtimer: interrupt took 19006 ns [ 40.977872][ T4393] ext4 filesystem being mounted at /107/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.021257][ T4415] loop0: detected capacity change from 0 to 256 [ 41.152540][ T4422] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.448'. [ 41.615176][ T4451] netlink: 16 bytes leftover after parsing attributes in process `syz.1.460'. [ 41.984480][ T4393] syz.2.432 (4393) used greatest stack depth: 7032 bytes left [ 41.997682][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.152080][ T4499] netlink: 24 bytes leftover after parsing attributes in process `syz.0.482'. [ 42.303143][ T4523] loop1: detected capacity change from 0 to 512 [ 42.343181][ T4523] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 42.401976][ T4523] EXT4-fs (loop1): 1 truncate cleaned up [ 42.454653][ T4523] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.514524][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.611150][ T4558] loop1: detected capacity change from 0 to 512 [ 42.618253][ T4558] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 42.629586][ T4558] EXT4-fs (loop1): 1 truncate cleaned up [ 42.635524][ T4558] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.649783][ T4558] netlink: 12 bytes leftover after parsing attributes in process `syz.1.511'. [ 42.666968][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.706782][ T4567] capability: warning: `syz.3.513' uses deprecated v2 capabilities in a way that may be insecure [ 42.784669][ T4579] loop1: detected capacity change from 0 to 512 [ 42.795565][ T4579] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: inode #32: comm syz.1.519: iget: special inode unallocated [ 42.809311][ T4579] EXT4-fs (loop1): Remounting filesystem read-only [ 42.815978][ T4579] EXT4-fs (loop1): no journal found [ 42.821242][ T4579] EXT4-fs (loop1): can't get journal size [ 42.845408][ T4579] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 42.857573][ T4579] EXT4-fs (loop1): failed to initialize system zone (-117) [ 42.864877][ T4579] EXT4-fs (loop1): mount failed [ 42.923561][ T4594] 9pnet_fd: p9_fd_create_unix (4594): problem connecting socket: ./file0: -2 [ 42.977396][ T4605] loop1: detected capacity change from 0 to 512 [ 42.995782][ T4605] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e042c11c, mo2=0002] [ 43.019246][ T4605] System zones: 0-2, 18-18, 34-34 [ 43.050578][ T4605] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.530: bg 0: block 248: padding at end of block bitmap is not set [ 43.072071][ T4605] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.530: Failed to acquire dquot type 1 [ 43.124517][ T4605] EXT4-fs (loop1): 1 truncate cleaned up [ 43.141751][ T4605] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.191061][ T4605] ext4 filesystem being mounted at /96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.228859][ T4605] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.530: Failed to acquire dquot type 1 [ 43.275835][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.276763][ T4649] loop3: detected capacity change from 0 to 512 [ 43.293018][ T41] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 43.304481][ T4649] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.313790][ T4649] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 43.325877][ T4649] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 43.343961][ T4649] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 43.374565][ T4649] System zones: 0-2, 18-18, 34-35 [ 43.391893][ T4649] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.447120][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.532849][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 43.532861][ T29] audit: type=1400 audit(1746046136.170:311): avc: denied { create } for pid=4669 comm="syz.1.561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 43.572977][ T29] audit: type=1400 audit(1746046136.200:312): avc: denied { read } for pid=4669 comm="syz.1.561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 43.629187][ T4681] openvswitch: netlink: Message has 6 unknown bytes. [ 43.637792][ T29] audit: type=1400 audit(1746046136.270:313): avc: denied { bind } for pid=4677 comm="syz.4.564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.761608][ T29] audit: type=1400 audit(1746046136.400:314): avc: denied { allowed } for pid=4704 comm="syz.3.578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 43.811105][ T4710] (unnamed net_device) (uninitialized): (slave batadv0): Device is not bonding slave [ 43.814670][ T29] audit: type=1400 audit(1746046136.430:315): avc: denied { read write } for pid=4704 comm="syz.3.578" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 43.820689][ T4710] (unnamed net_device) (uninitialized): option active_slave: invalid value (batadv0) [ 43.853484][ T29] audit: type=1400 audit(1746046136.430:316): avc: denied { open } for pid=4704 comm="syz.3.578" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 43.921973][ T4728] sg_write: data in/out 1314253397/2 bytes for SCSI command 0xd9-- guessing data in; [ 43.921973][ T4728] program syz.4.590 not setting count and/or reply_len properly [ 43.960872][ T4736] netlink: 'syz.0.592': attribute type 4 has an invalid length. [ 44.078095][ T4748] loop4: detected capacity change from 0 to 8192 [ 44.101020][ T29] audit: type=1400 audit(1746046136.500:317): avc: denied { mount } for pid=4720 comm="syz.2.586" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 44.121176][ T4748] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00009aaf) [ 44.122881][ T29] audit: type=1400 audit(1746046136.550:318): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 44.132788][ T4748] FAT-fs (loop4): Filesystem has been set read-only [ 44.152607][ T29] audit: type=1400 audit(1746046136.630:319): avc: denied { setopt } for pid=4739 comm="syz.0.594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.179061][ T29] audit: type=1400 audit(1746046136.680:320): avc: denied { create } for pid=4749 comm="syz.2.599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 44.214840][ T4748] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00009aaf) [ 44.234582][ T4759] loop2: detected capacity change from 0 to 1764 [ 44.305951][ T4767] netlink: 'syz.1.607': attribute type 1 has an invalid length. [ 44.368524][ T3728] ================================================================== [ 44.376622][ T3728] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 44.383602][ T3728] [ 44.385921][ T3728] write to 0xffff88810109f82c of 4 bytes by task 3739 on cpu 1: [ 44.393537][ T3728] shmem_mknod+0x137/0x180 [ 44.397958][ T3728] shmem_create+0x34/0x50 [ 44.402292][ T3728] path_openat+0x1102/0x2170 [ 44.406872][ T3728] do_filp_open+0x109/0x230 [ 44.411365][ T3728] do_sys_openat2+0xa6/0x110 [ 44.415946][ T3728] __x64_sys_openat+0xf2/0x120 [ 44.420702][ T3728] x64_sys_call+0x1af/0x2fb0 [ 44.425287][ T3728] do_syscall_64+0xd0/0x1a0 [ 44.429789][ T3728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.435677][ T3728] [ 44.437993][ T3728] read to 0xffff88810109f82c of 4 bytes by task 3728 on cpu 0: [ 44.445527][ T3728] fill_mg_cmtime+0x5b/0x260 [ 44.450128][ T3728] generic_fillattr+0x24a/0x340 [ 44.454990][ T3728] shmem_getattr+0x181/0x200 [ 44.459591][ T3728] vfs_getattr_nosec+0x143/0x1e0 [ 44.464536][ T3728] vfs_statx+0x11a/0x380 [ 44.468788][ T3728] vfs_fstatat+0xe1/0x160 [ 44.473124][ T3728] __se_sys_newfstatat+0x55/0x260 [ 44.478162][ T3728] __x64_sys_newfstatat+0x55/0x70 [ 44.483200][ T3728] x64_sys_call+0x2c22/0x2fb0 [ 44.487881][ T3728] do_syscall_64+0xd0/0x1a0 [ 44.492404][ T3728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.498303][ T3728] [ 44.500622][ T3728] value changed: 0x009eca61 -> 0x013a8b5e [ 44.506332][ T3728] [ 44.508647][ T3728] Reported by Kernel Concurrency Sanitizer on: [ 44.514825][ T3728] CPU: 0 UID: 0 PID: 3728 Comm: udevd Not tainted 6.15.0-rc4-syzkaller-00051-g7a13c14ee59d #0 PREEMPT(voluntary) [ 44.526801][ T3728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 44.536856][ T3728] ==================================================================