last executing test programs: 1.031765324s ago: executing program 1 (id=838): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050b6850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000001c0)='sys_enter\x00', r0}, 0x18) statx(0xffffffffffffffff, 0x0, 0x6000, 0x100, 0x0) 981.112605ms ago: executing program 1 (id=840): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) nanosleep(0x0, 0x0) 946.144755ms ago: executing program 1 (id=842): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x12504, 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, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x7610, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x800000000004}, 0x0) 912.297216ms ago: executing program 1 (id=844): unshare(0x2a020400) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) mq_timedsend(r0, 0x0, 0x0, 0xc8, 0x0) 795.201197ms ago: executing program 1 (id=853): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)={0x50, r1, 0x1, 0x0, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x4}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}}, 0x0) 720.138779ms ago: executing program 1 (id=856): r0 = semget$private(0x0, 0x20000000102, 0x200) semop(r0, &(0x7f0000000240)=[{0x1, 0x20, 0x800}, {0x3, 0x0, 0x1800}, {0x1, 0x800, 0x1800}, {0x0, 0xe65b}], 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 434.730693ms ago: executing program 4 (id=876): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x20, 0x3, 0x10, 0x2, 0x0, 0x0, 0x0}) 407.569773ms ago: executing program 0 (id=878): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x561, &(0x7f0000000f80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x14a) quotactl_fd$Q_SYNC(r0, 0xffffffff80000100, 0x0, 0x0) 397.452623ms ago: executing program 2 (id=880): r0 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x10}, 0xfffc, 0x0, 0x0, 0x200, 0x2}, {0x0, 0x6, 0x0, 0x8004, 0x40000000000004, 0xfffffffffffffffe, 0x0, 0x400}, {0x5, 0x2}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x0, 0x6c}, 0xa, @in=@empty, 0x3501, 0x5, 0x8, 0x0, 0x9075, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x4}}}, 0x1c) 391.091273ms ago: executing program 3 (id=881): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x18) 365.845864ms ago: executing program 4 (id=882): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000005c0)='kmem_cache_free\x00', r0}, 0x18) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) 333.367685ms ago: executing program 3 (id=883): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@usrquota}, {@grpjquota}, {@nodelalloc}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40286608, &(0x7f0000000140)={0x1, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0}) 333.093025ms ago: executing program 4 (id=884): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090010000000000000010000000500070000000000080009000000000008000a000000000006000200ff00000014001f0000000000000000000000000000000000140020"], 0x64}, 0x1, 0x0, 0x0, 0x44}, 0x0) 308.299295ms ago: executing program 0 (id=885): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000240)='./file3\x00', 0x4002, &(0x7f0000000180), 0x2, 0xbd2, &(0x7f0000000540)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x82) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x8, 0x40000cca8, 0x4010}) 307.882265ms ago: executing program 2 (id=886): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='kfree\x00', r0}, 0x18) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='trans=f']) 298.906265ms ago: executing program 4 (id=887): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16], 0x86, 0x2a9, &(0x7f0000000c00)="$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") truncate(&(0x7f0000000080)='./file2\x00', 0x2000) statfs(&(0x7f0000000180)='./file1\x00', &(0x7f0000000340)=""/142) 202.046207ms ago: executing program 2 (id=888): prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='status\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 183.786977ms ago: executing program 2 (id=898): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 183.600117ms ago: executing program 0 (id=889): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x0, 0x1, 0x0, 0x3, 0xb, "8a71cc2c59b147ebcffb03767f51fbb71b836f535f60354cc0eff3313200eb475651dc628148dcdbeb4d79f9c299d1e263799f84bd7b54047c9ad4767bb19f", 0x3c}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x3, 0x2, 0x32, "a0f466400953ada885e84dd772b7ff0df1c184fac77368beff5f9ed4240cc90a32f145e452edd290731503bc125c35e1cbee70de142ef5247ac5cb61073473", 0x2}, 0x60) 183.109147ms ago: executing program 4 (id=890): r0 = memfd_create(&(0x7f0000002bc0)='\xfb\"a&\x8fe\x11\x8c\xd64\xf9 \x00\x00\x00\x00\x00\x12\x1a\'<\xf5\xbeV\x12\xaal\xfa\xf0o\xd8\xb1,\xbd>M\xe3\x98?\xd9\x96\xab\xc7\x06\xfd\x9b\xab\xc8\x1e\x89]\x13bZ\x8d /#k\x95\x9eLV(\x8a\x0e\x93\x93Vc]mP\xbativ\xce\xa4K\xfb\xf2\xe0\xbf\x9d\xa1\xa2\xcd\xb39\xb4\x17a9\x1c\x82\x1aLT\xd0\xb9\x1a\xafB\x95\xb4\xcf\x91X\x8c\x87\xc2\xa1\x1b\xfe\xe7\xbc\xf7\xeb\xdeL\x1d\x98Zq\xcc%\x98\xb0Yc\xec\xb7\xb5m(9\xde\xd3\xefB\xd4\xee\xb5\xee\xe0\xaa\xdd\x00\xb1jOB\xdas\xe3\xb47}\xf3\xf8\xab\xbd\xf03L\xb0\xec\xdf\xbcW\xe0I\x0e\xa4\x1e}\x06\vK\xed\x11\x880\x0e\x9c\xae\x8dVU\x88\xb0\x842kgA]\x1e\x88\xecif\xee]\x8b\xc6\"\xcej\x84\x06\x8a\x99\x80\xd7\xcf\x1f\xed\x89\x1e6\x93+\xec#\x1d2\xb8\x80Z\xf7\x06\xbe\xc9[L\xc5\xc9\xb5\xd6{\xee\xce\x17\x89\xa6r\xc5j\xec\x1b\xaa\x996\x14e\xcf\x8axQ\x8fXeT\'0.\x85\xa2\xc8\xb3c\t\xe8\x1a\x89\xecL\xcf\xd8\xb5\xfb\xbc\tX\x88\xbe\xf49\xd2\xfb\x9e\xef\xabR\x88\x13\x9et\xcb\x82\x01\x91\xacH\xdb\xf9\xcb\x7fh\x83>\x8e\xe1=\xedR\xc9\xe68h\x19\xafLY\x94\x93\xebT\x15\x817\x9d#\xea\xd2\xa8\xfb^\x8c\x87#\x10\x00'/355, 0x5) fallocate(r0, 0x0, 0x0, 0x10001) finit_module(r0, 0x0, 0x0) 115.511678ms ago: executing program 3 (id=891): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0x400, @none, 0x0, 0x2}, 0xe) 115.105748ms ago: executing program 2 (id=892): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newqdisc={0x148, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xfffffffe, {0x0, 0x0, 0x0, r1, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14, 0x1, {0x3f26, 0x2, 0x83, 0x6, 0xb, 0x14, 0x6}}]}}]}, 0x148}}, 0x4008010) 114.758408ms ago: executing program 0 (id=902): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 93.005878ms ago: executing program 2 (id=893): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x20, 0x3, 0x10, 0x2, 0x0, 0x0, 0x0}) 81.513538ms ago: executing program 4 (id=894): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 81.109018ms ago: executing program 3 (id=895): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000005c0)='kmem_cache_free\x00', r0}, 0x18) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) 54.541189ms ago: executing program 0 (id=896): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001200010a00000000000000000ac2"], 0x26}}, 0x0) 50.171719ms ago: executing program 3 (id=897): r0 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x10}, 0xfffc, 0x0, 0x0, 0x200, 0x2}, {0x0, 0x6, 0x0, 0x8004, 0x40000000000004, 0xfffffffffffffffe, 0x0, 0x400}, {0x5, 0x2}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x0, 0x6c}, 0xa, @in=@empty, 0x3501, 0x5, 0x8, 0x0, 0x9075, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x4}}}, 0x1c) 2.875259ms ago: executing program 3 (id=899): mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) 0s ago: executing program 0 (id=900): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x0, 0x10ffff, 0xfffffffd}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1c, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b704000002ec0000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='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}, 0x90) kernel console output (not intermixed with test programs): [ 21.282206][ T29] audit: type=1400 audit(1744299715.067:81): avc: denied { read } for pid=2986 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 '10.128.1.4' (ED25519) to the list of known hosts. [ 25.109162][ T29] audit: type=1400 audit(1744299718.887:82): avc: denied { mounton } for pid=3275 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 [ 25.110240][ T3275] cgroup: Unknown subsys name 'net' [ 25.131972][ T29] audit: type=1400 audit(1744299718.887:83): avc: denied { mount } for pid=3275 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 [ 25.159327][ T29] audit: type=1400 audit(1744299718.917:84): avc: denied { unmount } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.392789][ T3275] cgroup: Unknown subsys name 'cpuset' [ 25.399069][ T3275] cgroup: Unknown subsys name 'rlimit' [ 25.590133][ T29] audit: type=1400 audit(1744299719.367:85): avc: denied { setattr } for pid=3275 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 [ 25.613572][ T29] audit: type=1400 audit(1744299719.367:86): avc: denied { create } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.634105][ T29] audit: type=1400 audit(1744299719.367:87): avc: denied { write } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.654629][ T29] audit: type=1400 audit(1744299719.367:88): avc: denied { read } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.661723][ T3294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.674887][ T29] audit: type=1400 audit(1744299719.377:89): avc: denied { mounton } for pid=3275 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 [ 25.708373][ T29] audit: type=1400 audit(1744299719.377:90): avc: denied { mount } for pid=3275 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 [ 25.731761][ T29] audit: type=1400 audit(1744299719.477:91): avc: denied { relabelto } for pid=3294 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" [ 25.760585][ T3275] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.467623][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 27.494688][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 27.581413][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 27.612610][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 27.645261][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 27.661097][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.668244][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.675760][ T3302] bridge_slave_0: entered allmulticast mode [ 27.682750][ T3302] bridge_slave_0: entered promiscuous mode [ 27.689287][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.696376][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.703557][ T3301] bridge_slave_0: entered allmulticast mode [ 27.709894][ T3301] bridge_slave_0: entered promiscuous mode [ 27.739878][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.747103][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.754306][ T3302] bridge_slave_1: entered allmulticast mode [ 27.760744][ T3302] bridge_slave_1: entered promiscuous mode [ 27.767020][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.774162][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.781293][ T3301] bridge_slave_1: entered allmulticast mode [ 27.787992][ T3301] bridge_slave_1: entered promiscuous mode [ 27.849166][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.859634][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.868862][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.876036][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.883312][ T3310] bridge_slave_0: entered allmulticast mode [ 27.889778][ T3310] bridge_slave_0: entered promiscuous mode [ 27.896160][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.903397][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.910627][ T3305] bridge_slave_0: entered allmulticast mode [ 27.917480][ T3305] bridge_slave_0: entered promiscuous mode [ 27.924202][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.931270][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.938512][ T3305] bridge_slave_1: entered allmulticast mode [ 27.945125][ T3305] bridge_slave_1: entered promiscuous mode [ 27.952461][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.974139][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.981250][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.988444][ T3310] bridge_slave_1: entered allmulticast mode [ 27.994926][ T3310] bridge_slave_1: entered promiscuous mode [ 28.007266][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.026564][ T3301] team0: Port device team_slave_0 added [ 28.050677][ T3301] team0: Port device team_slave_1 added [ 28.062929][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.072689][ T3302] team0: Port device team_slave_0 added [ 28.078572][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.085665][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.093077][ T3307] bridge_slave_0: entered allmulticast mode [ 28.099617][ T3307] bridge_slave_0: entered promiscuous mode [ 28.112131][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.122436][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.132395][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.142068][ T3302] team0: Port device team_slave_1 added [ 28.152641][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.159700][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.166927][ T3307] bridge_slave_1: entered allmulticast mode [ 28.173340][ T3307] bridge_slave_1: entered promiscuous mode [ 28.213223][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.220288][ T3301] 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. [ 28.246371][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.262843][ T3310] team0: Port device team_slave_0 added [ 28.268858][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.275836][ T3302] 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. [ 28.301825][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.313169][ T3305] team0: Port device team_slave_0 added [ 28.319273][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.326322][ T3302] 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. [ 28.352264][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.364256][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.373622][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.380571][ T3301] 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. [ 28.406503][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.417902][ T3310] team0: Port device team_slave_1 added [ 28.429225][ T3305] team0: Port device team_slave_1 added [ 28.443247][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.463981][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.471073][ T3310] 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. [ 28.497050][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.514522][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.521529][ T3305] 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. [ 28.547548][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.568903][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.575949][ T3310] 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. [ 28.601941][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.616367][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.623387][ T3305] 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. [ 28.649295][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.660642][ T3307] team0: Port device team_slave_0 added [ 28.667464][ T3307] team0: Port device team_slave_1 added [ 28.702135][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.709144][ 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. [ 28.735143][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.753391][ T3301] hsr_slave_0: entered promiscuous mode [ 28.759389][ T3301] hsr_slave_1: entered promiscuous mode [ 28.771113][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.778123][ 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. [ 28.804102][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.816712][ T3302] hsr_slave_0: entered promiscuous mode [ 28.822659][ T3302] hsr_slave_1: entered promiscuous mode [ 28.828530][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.836128][ T3302] Cannot create hsr debugfs directory [ 28.859463][ T3310] hsr_slave_0: entered promiscuous mode [ 28.865488][ T3310] hsr_slave_1: entered promiscuous mode [ 28.871351][ T3310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.879005][ T3310] Cannot create hsr debugfs directory [ 28.895146][ T3305] hsr_slave_0: entered promiscuous mode [ 28.901127][ T3305] hsr_slave_1: entered promiscuous mode [ 28.907076][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.914696][ T3305] Cannot create hsr debugfs directory [ 28.961970][ T3307] hsr_slave_0: entered promiscuous mode [ 28.968115][ T3307] hsr_slave_1: entered promiscuous mode [ 28.974369][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.981971][ T3307] Cannot create hsr debugfs directory [ 29.154752][ T3301] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.163616][ T3301] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.172479][ T3301] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.183867][ T3301] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.206852][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.215581][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.225206][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.236142][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.265199][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.274584][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.284826][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.293635][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.339368][ T3310] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.348461][ T3310] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.363872][ T3310] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.373352][ T3310] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.393049][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.407102][ T3307] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.416090][ T3307] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.425548][ T3307] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.434710][ T3307] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.466866][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.480787][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.496087][ T1302] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.503227][ T1302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.519898][ T1302] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.527087][ T1302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.543207][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.575978][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.583174][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.607717][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.614811][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.630664][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.639282][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.668233][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.684038][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.695618][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.702746][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.714168][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.730470][ T1302] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.737549][ T1302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.749394][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.756493][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.781488][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.788588][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.804509][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.813195][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.826761][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.833840][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.852070][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.859168][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.934103][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.979588][ T3301] veth0_vlan: entered promiscuous mode [ 29.993453][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.014034][ T3301] veth1_vlan: entered promiscuous mode [ 30.026450][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.067443][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.084806][ T3301] veth0_macvtap: entered promiscuous mode [ 30.101822][ T3301] veth1_macvtap: entered promiscuous mode [ 30.120410][ T3305] veth0_vlan: entered promiscuous mode [ 30.138732][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.150366][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.161162][ T3301] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.170025][ T3301] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.178809][ T3301] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.187660][ T3301] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.212475][ T3305] veth1_vlan: entered promiscuous mode [ 30.229487][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 30.229503][ T29] audit: type=1400 audit(1744299724.007:110): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MxLxbH/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.245907][ T3302] veth0_vlan: entered promiscuous mode [ 30.266865][ T29] audit: type=1400 audit(1744299724.007:111): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 30.289010][ T29] audit: type=1400 audit(1744299724.007:112): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MxLxbH/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 30.300388][ T3302] veth1_vlan: entered promiscuous mode [ 30.314282][ T29] audit: type=1400 audit(1744299724.007:113): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 30.321299][ T3305] veth0_macvtap: entered promiscuous mode [ 30.341573][ T29] audit: type=1400 audit(1744299724.007:114): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MxLxbH/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 30.374053][ T29] audit: type=1400 audit(1744299724.007:115): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MxLxbH/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3870 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 30.378879][ T3302] veth0_macvtap: entered promiscuous mode [ 30.401494][ T29] audit: type=1400 audit(1744299724.007:116): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.417248][ T3307] veth0_vlan: entered promiscuous mode [ 30.435619][ T29] audit: type=1400 audit(1744299724.047:117): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 30.436072][ T3301] 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. [ 30.458571][ T29] audit: type=1400 audit(1744299724.047:118): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="gadgetfs" ino=3881 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 30.481523][ T3305] veth1_macvtap: entered promiscuous mode [ 30.504487][ T3302] veth1_macvtap: entered promiscuous mode [ 30.518483][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.529034][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.547239][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.558553][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.569146][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.569672][ T29] audit: type=1400 audit(1744299724.327:119): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.579102][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.579121][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.592103][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.642791][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.653364][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.666451][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.674798][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.685391][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.695271][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.705747][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.716701][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.727659][ T3307] veth1_vlan: entered promiscuous mode [ 30.737556][ T3305] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.746488][ T3305] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.755267][ T3305] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.764003][ T3305] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.777774][ T3302] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.786621][ T3302] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.795372][ T3302] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.804105][ T3302] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.842188][ T3307] veth0_macvtap: entered promiscuous mode [ 30.854938][ T3310] veth0_vlan: entered promiscuous mode [ 30.865203][ T3307] veth1_macvtap: entered promiscuous mode [ 30.907789][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.918311][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.928309][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.938801][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.948719][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.959302][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.974946][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.994712][ T3310] veth1_vlan: entered promiscuous mode [ 31.001970][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.012583][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.022449][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.033166][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.043018][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.053628][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.065285][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.091179][ T3310] veth0_macvtap: entered promiscuous mode [ 31.109981][ T3307] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.118886][ T3468] loop0: detected capacity change from 0 to 512 [ 31.118909][ T3307] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.134108][ T3307] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.142927][ T3307] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.162985][ T3468] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 31.176243][ T3468] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 31.180523][ T3468] EXT4-fs (loop0): 1 truncate cleaned up [ 31.194023][ T3468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.195166][ T3310] veth1_macvtap: entered promiscuous mode [ 31.225123][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.225143][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.225152][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.225189][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.225201][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.225216][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.225228][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.225248][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.225742][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.240582][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.240605][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.240618][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.240634][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.240646][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.240662][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.240674][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.240717][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.241202][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.242614][ T3310] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.242806][ T3310] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.242840][ T3310] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.242897][ T3310] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.279942][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.933980][ T3546] loop2: detected capacity change from 0 to 128 [ 31.975640][ T3546] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 31.976089][ T3546] ext4 filesystem being mounted at /11/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 32.024137][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 32.110181][ T3554] tipc: Started in network mode [ 32.115227][ T3554] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 32.140955][ T3554] tipc: Enabled bearer , priority 10 [ 32.187021][ T3563] netlink: 8 bytes leftover after parsing attributes in process `syz.4.56'. [ 32.195815][ T3563] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56'. [ 32.294320][ T3576] program syz.2.63 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 32.367260][ T3587] netlink: 8 bytes leftover after parsing attributes in process `syz.0.68'. [ 32.393150][ T3589] netlink: 24 bytes leftover after parsing attributes in process `syz.1.69'. [ 32.443619][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.455132][ T3597] loop0: detected capacity change from 0 to 512 [ 32.467401][ T3594] capability: warning: `syz.2.73' uses 32-bit capabilities (legacy support in use) [ 32.473242][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.478596][ T3597] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 32.524373][ T3597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ce018, mo2=0002] [ 32.536565][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.557478][ T3597] System zones: 1-12 [ 32.566085][ T3597] EXT4-fs (loop0): 1 truncate cleaned up [ 32.584081][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.622229][ T3597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.640973][ T3597] EXT4-fs warning (device loop0): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 32.672757][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.687410][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.697563][ T3591] netlink: 60 bytes leftover after parsing attributes in process `syz.4.70'. [ 32.838425][ T3634] loop0: detected capacity change from 0 to 256 [ 32.844740][ T3638] usb usb1: usbfs: process 3638 (syz.4.91) did not claim interface 63 before use [ 32.888100][ T3634] ======================================================= [ 32.888100][ T3634] WARNING: The mand mount option has been deprecated and [ 32.888100][ T3634] and is ignored by this kernel. Remove the mand [ 32.888100][ T3634] option from the mount to silence this warning. [ 32.888100][ T3634] ======================================================= [ 32.997288][ T3634] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 33.025778][ T3657] loop4: detected capacity change from 0 to 512 [ 33.032859][ T3657] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 33.065072][ T3657] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.091452][ T3657] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.102896][ T3665] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 33.173547][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.195562][ T3681] loop3: detected capacity change from 0 to 256 [ 33.251968][ T3381] tipc: Node number set to 4269801491 [ 33.384815][ T3702] loop1: detected capacity change from 0 to 4096 [ 33.412077][ T3702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.437322][ T3702] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #15: comm syz.1.120: corrupted inode contents [ 33.453588][ T3702] EXT4-fs error (device loop1): ext4_dirty_inode:6074: inode #15: comm syz.1.120: mark_inode_dirty error [ 33.471984][ T3702] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #15: comm syz.1.120: corrupted inode contents [ 33.486925][ T3702] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.120: mark_inode_dirty error [ 33.498773][ T3702] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #15: comm syz.1.120: corrupted inode contents [ 33.524110][ T3702] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.120: mark_inode_dirty error [ 33.546971][ T3702] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #15: comm syz.1.120: corrupted inode contents [ 33.566235][ T3702] EXT4-fs error (device loop1): ext4_truncate:4254: inode #15: comm syz.1.120: mark_inode_dirty error [ 33.598159][ T3702] EXT4-fs error (device loop1) in ext4_setattr:5599: Corrupt filesystem [ 33.635821][ T3717] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #15: comm syz.1.120: corrupted inode contents [ 33.719642][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.913646][ T3765] loop4: detected capacity change from 0 to 1024 [ 33.967970][ T3765] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.024116][ T3782] devtmpfs: Too few inodes for current use [ 34.031305][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.095644][ T3794] loop4: detected capacity change from 0 to 256 [ 34.181625][ T3794] FAT-fs (loop4): Directory bread(block 64) failed [ 34.200058][ T3794] FAT-fs (loop4): Directory bread(block 65) failed [ 34.221551][ T3794] FAT-fs (loop4): Directory bread(block 66) failed [ 34.242036][ T3794] FAT-fs (loop4): Directory bread(block 67) failed [ 34.258934][ T3794] FAT-fs (loop4): Directory bread(block 68) failed [ 34.284629][ T3794] FAT-fs (loop4): Directory bread(block 69) failed [ 34.300224][ T3794] FAT-fs (loop4): Directory bread(block 70) failed [ 34.318105][ T3794] FAT-fs (loop4): Directory bread(block 71) failed [ 34.336292][ T3794] FAT-fs (loop4): Directory bread(block 72) failed [ 34.353096][ T3794] FAT-fs (loop4): Directory bread(block 73) failed [ 34.426984][ T3832] loop1: detected capacity change from 0 to 128 [ 34.454650][ T3835] loop4: detected capacity change from 0 to 1024 [ 34.465567][ T3832] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 34.479907][ T3832] ext4 filesystem being mounted at /36/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 34.529930][ T3835] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.542247][ T3832] EXT4-fs warning (device loop1): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 34.578599][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.579879][ T3301] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 34.794002][ T3868] loop1: detected capacity change from 0 to 8192 [ 35.068770][ T3904] capability: warning: `syz.4.214' uses deprecated v2 capabilities in a way that may be insecure [ 35.202305][ C0] hrtimer: interrupt took 55788 ns [ 35.204856][ T3922] SELinux: Context system_u:object_r:devicekit_disk_exec_t:s0 is not valid (left unmapped). [ 35.241236][ T29] kauditd_printk_skb: 146 callbacks suppressed [ 35.241254][ T29] audit: type=1400 audit(1744299729.017:266): avc: denied { write } for pid=3925 comm="syz.1.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 35.335685][ T29] audit: type=1400 audit(1744299729.117:267): avc: denied { sqpoll } for pid=3935 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 35.513646][ T29] audit: type=1400 audit(1744299729.237:268): avc: denied { cpu } for pid=3945 comm="syz.1.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.528042][ T3952] tipc: Started in network mode [ 35.532951][ T29] audit: type=1400 audit(1744299729.277:269): avc: denied { create } for pid=3948 comm="syz.3.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 35.533017][ T29] audit: type=1400 audit(1744299729.277:270): avc: denied { write } for pid=3948 comm="syz.3.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 35.578736][ T3952] tipc: Node identity ff010000000000000000000000000001, cluster identity 4711 [ 35.587706][ T3952] tipc: Enabling of bearer rejected, failed to enable media [ 35.941046][ T29] audit: type=1400 audit(1744299729.717:271): avc: denied { create } for pid=4002 comm="syz.4.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 35.968687][ T29] audit: type=1400 audit(1744299729.747:272): avc: denied { setopt } for pid=4002 comm="syz.4.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 36.519525][ T4063] loop4: detected capacity change from 0 to 8192 [ 36.615067][ T29] audit: type=1326 audit(1744299730.397:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4072 comm="syz.4.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98807fd169 code=0x7ffc0000 [ 36.615112][ T29] audit: type=1326 audit(1744299730.397:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4072 comm="syz.4.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=332 compat=0 ip=0x7f98807fd169 code=0x7ffc0000 [ 36.615161][ T29] audit: type=1326 audit(1744299730.397:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4072 comm="syz.4.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98807fd169 code=0x7ffc0000 [ 36.710569][ T4079] loop2: detected capacity change from 0 to 1024 [ 36.726273][ T4079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.791828][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.868808][ T4098] loop4: detected capacity change from 0 to 128 [ 36.903273][ T4098] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 36.923940][ T4098] ext4 filesystem being mounted at /58/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 36.979638][ T4102] loop0: detected capacity change from 0 to 8192 [ 36.980266][ T4098] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 37.083481][ T3310] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 37.279347][ T4133] loop3: detected capacity change from 0 to 1024 [ 37.367930][ T4133] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.408316][ T4146] loop0: detected capacity change from 0 to 128 [ 37.442923][ T4146] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 37.456299][ T4146] ext4 filesystem being mounted at /68/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 37.497231][ T4146] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 37.510212][ T4155] tipc: Enabled bearer , priority 10 [ 37.521626][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.540815][ T3305] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 37.610553][ T4166] __nla_validate_parse: 18 callbacks suppressed [ 37.610571][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.646020][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.671283][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.687262][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.705925][ T4174] loop0: detected capacity change from 0 to 128 [ 37.734612][ T4174] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 37.752417][ T4174] ext4 filesystem being mounted at /71/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 37.753540][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.794325][ T4180] netlink: 8 bytes leftover after parsing attributes in process `syz.3.336'. [ 37.797002][ T4166] netlink: 60 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.803131][ T4180] netlink: 4 bytes leftover after parsing attributes in process `syz.3.336'. [ 37.838859][ T3305] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 38.017970][ T4205] loop3: detected capacity change from 0 to 256 [ 38.034332][ T4205] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 38.074020][ T4207] loop4: detected capacity change from 0 to 4096 [ 38.104515][ T4207] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.144963][ T4207] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #15: comm syz.4.353: corrupted inode contents [ 38.161966][ T4207] EXT4-fs error (device loop4): ext4_dirty_inode:6074: inode #15: comm syz.4.353: mark_inode_dirty error [ 38.181158][ T4207] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #15: comm syz.4.353: corrupted inode contents [ 38.196956][ T4207] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.353: mark_inode_dirty error [ 38.208437][ T4207] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #15: comm syz.4.353: corrupted inode contents [ 38.221765][ T4207] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.353: mark_inode_dirty error [ 38.258437][ T4207] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #15: comm syz.4.353: corrupted inode contents [ 38.286132][ T4229] netlink: 60 bytes leftover after parsing attributes in process `syz.0.361'. [ 38.286166][ T4229] netlink: 60 bytes leftover after parsing attributes in process `syz.0.361'. [ 38.292386][ T4207] EXT4-fs error (device loop4): ext4_truncate:4254: inode #15: comm syz.4.353: mark_inode_dirty error [ 38.320904][ T4207] EXT4-fs error (device loop4) in ext4_setattr:5599: Corrupt filesystem [ 38.321264][ T4221] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #15: comm syz.4.353: corrupted inode contents [ 38.369234][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.421621][ T4240] loop2: detected capacity change from 0 to 4096 [ 38.446937][ T4240] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.476035][ T4240] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #15: comm syz.2.377: corrupted inode contents [ 38.478685][ T4240] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #15: comm syz.2.377: mark_inode_dirty error [ 38.478889][ T4240] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #15: comm syz.2.377: corrupted inode contents [ 38.479006][ T4240] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.377: mark_inode_dirty error [ 38.482091][ T4240] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #15: comm syz.2.377: corrupted inode contents [ 38.482418][ T4240] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.377: mark_inode_dirty error [ 38.482594][ T4240] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #15: comm syz.2.377: corrupted inode contents [ 38.482779][ T4240] EXT4-fs error (device loop2): ext4_truncate:4254: inode #15: comm syz.2.377: mark_inode_dirty error [ 38.482920][ T4240] EXT4-fs error (device loop2) in ext4_setattr:5599: Corrupt filesystem [ 38.484472][ T4240] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #15: comm syz.2.377: corrupted inode contents [ 38.555775][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.621965][ T3370] tipc: Node number set to 4278255617 [ 38.835542][ T4281] netlink: 'syz.3.386': attribute type 13 has an invalid length. [ 38.857679][ T4281] erspan0: refused to change device tx_queue_len [ 38.877901][ T4281] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 39.089657][ T4310] loop0: detected capacity change from 0 to 512 [ 39.109079][ T4316] loop3: detected capacity change from 0 to 512 [ 39.126791][ T4310] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 39.145437][ T4310] ext4 filesystem being mounted at /87/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.170992][ T4316] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.184965][ T4316] ext4 filesystem being mounted at /80/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.215244][ T4322] loop4: detected capacity change from 0 to 512 [ 39.222063][ T4322] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 39.244962][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 39.265792][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.453108][ T4352] loop3: detected capacity change from 0 to 512 [ 39.488004][ T4345] loop4: detected capacity change from 0 to 8192 [ 39.504458][ T4359] loop1: detected capacity change from 0 to 512 [ 39.524430][ T4352] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 39.547813][ T4352] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.567614][ T4359] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.584043][ T4359] ext4 filesystem being mounted at /80/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.630560][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 39.668407][ T4359] syz.1.420 (4359) used greatest stack depth: 10672 bytes left [ 39.733344][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.830480][ T4398] loop2: detected capacity change from 0 to 512 [ 39.855939][ T4398] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 39.877391][ T4398] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.928504][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 40.030569][ T4429] loop2: detected capacity change from 0 to 512 [ 40.065320][ T4429] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.081601][ T4429] ext4 filesystem being mounted at /86/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.114666][ T4438] loop0: detected capacity change from 0 to 512 [ 40.125493][ T4438] EXT4-fs: Ignoring removed orlov option [ 40.133949][ T4438] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.143818][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.154924][ T4438] EXT4-fs (loop0): orphan cleanup on readonly fs [ 40.163256][ T4438] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.464: bg 0: block 248: padding at end of block bitmap is not set [ 40.178012][ T4442] loop1: detected capacity change from 0 to 512 [ 40.198175][ T4438] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.464: Failed to acquire dquot type 1 [ 40.210630][ T4438] EXT4-fs (loop0): 1 truncate cleaned up [ 40.216469][ T4444] loop2: detected capacity change from 0 to 1764 [ 40.225851][ T4438] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.239196][ T4442] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 40.252486][ T4442] ext4 filesystem being mounted at /87/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.257292][ T4438] EXT4-fs: Ignoring removed orlov option [ 40.263297][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 40.263350][ T29] audit: type=1400 audit(1744299734.037:304): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 40.294950][ T29] audit: type=1400 audit(1744299734.037:305): avc: denied { remount } for pid=4436 comm="syz.0.464" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.295716][ T4438] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.327022][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 40.336023][ T4438] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 40.360535][ T4451] loop2: detected capacity change from 0 to 512 [ 40.369530][ T4438] EXT4-fs error (device loop0): __ext4_remount:6738: comm syz.0.464: Abort forced by user [ 40.380066][ T4451] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 40.390074][ T4438] EXT4-fs (loop0): Remounting filesystem read-only [ 40.396709][ T4438] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 40.406422][ T4438] ext4 filesystem being remounted at /101/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.424790][ T4438] syz.0.464 (4438) used greatest stack depth: 9224 bytes left [ 40.438292][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.506753][ T29] audit: type=1400 audit(1744299734.287:306): avc: denied { create } for pid=4463 comm="syz.1.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 40.526399][ T29] audit: type=1400 audit(1744299734.287:307): avc: denied { bind } for pid=4463 comm="syz.1.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 40.586783][ T4474] loop0: detected capacity change from 0 to 512 [ 40.627516][ T4476] loop4: detected capacity change from 0 to 1764 [ 40.644372][ T4480] loop1: detected capacity change from 0 to 512 [ 40.669056][ T4480] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 40.680172][ T4480] EXT4-fs (loop1): 1 truncate cleaned up [ 40.686321][ T4480] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.704033][ T4474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.720879][ T4474] ext4 filesystem being mounted at /104/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.724843][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.744354][ T4487] loop2: detected capacity change from 0 to 2048 [ 40.759921][ T4487] EXT4-fs: Ignoring removed bh option [ 40.790803][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.817973][ T4495] loop1: detected capacity change from 0 to 512 [ 40.825378][ T4495] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 40.833047][ T4487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.881387][ T4497] loop0: detected capacity change from 0 to 8192 [ 40.901959][ T4497] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.999004][ T4509] loop1: detected capacity change from 0 to 1764 [ 41.070592][ T4518] loop4: detected capacity change from 0 to 512 [ 41.115118][ T4518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.134472][ T4518] ext4 filesystem being mounted at /94/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.136545][ T4523] loop1: detected capacity change from 0 to 512 [ 41.146670][ T4518] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000019, b_size=2048, device loop4 blocksize: 2048 [ 41.165214][ T4518] grow_buffers: requested out-of-range block 144115188075855872 for device loop4 [ 41.174426][ T4518] EXT4-fs warning (device loop4): ext4_resize_fs:2019: can't read last block, resize aborted [ 41.185133][ T4523] EXT4-fs: Ignoring removed orlov option [ 41.240307][ T4523] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.256549][ T4531] loop3: detected capacity change from 0 to 8192 [ 41.273007][ T4531] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 41.286257][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.303330][ T4523] EXT4-fs (loop1): orphan cleanup on readonly fs [ 41.346518][ T4523] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.492: bg 0: block 248: padding at end of block bitmap is not set [ 41.362786][ T4523] Quota error (device loop1): write_blk: dquota write failed [ 41.370207][ T4523] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 41.380194][ T4523] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.492: Failed to acquire dquot type 1 [ 41.398121][ T4536] usb usb1: usbfs: process 4536 (syz.3.497) did not claim interface 0 before use [ 41.411124][ T4523] EXT4-fs (loop1): 1 truncate cleaned up [ 41.417514][ T4523] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.455478][ T4523] EXT4-fs: Ignoring removed orlov option [ 41.461236][ T4523] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.471298][ T4523] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 41.483662][ T4523] EXT4-fs error (device loop1): __ext4_remount:6738: comm syz.1.492: Abort forced by user [ 41.493804][ T4523] EXT4-fs (loop1): Remounting filesystem read-only [ 41.500334][ T4523] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 41.508843][ T4523] ext4 filesystem being remounted at /98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.546947][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.579181][ T51] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 41.615017][ T51] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 41.627365][ T51] EXT4-fs (loop2): This should not happen!! Data will be lost [ 41.627365][ T51] [ 41.637123][ T51] EXT4-fs (loop2): Total free blocks count 0 [ 41.641960][ T29] audit: type=1326 audit(1744299735.417:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4553 comm="syz.1.503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24fbc8d169 code=0x7ffc0000 [ 41.643131][ T51] EXT4-fs (loop2): Free/Dirty block details [ 41.666415][ T29] audit: type=1326 audit(1744299735.417:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4553 comm="syz.1.503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24fbc8d169 code=0x7ffc0000 [ 41.672285][ T51] EXT4-fs (loop2): free_blocks=2415919104 [ 41.695467][ T29] audit: type=1326 audit(1744299735.417:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4553 comm="syz.1.503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f24fbc8d169 code=0x7ffc0000 [ 41.701149][ T51] EXT4-fs (loop2): dirty_blocks=8224 [ 41.701163][ T51] EXT4-fs (loop2): Block reservation details [ 41.724341][ T29] audit: type=1326 audit(1744299735.427:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4553 comm="syz.1.503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24fbc8d169 code=0x7ffc0000 [ 41.729653][ T51] EXT4-fs (loop2): i_reserved_data_blocks=514 [ 41.776523][ T51] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 41.840638][ T4562] process 'syz.0.507' launched '/dev/fd/3' with NULL argv: empty string added [ 41.955833][ T4567] loop1: detected capacity change from 0 to 2048 [ 41.963403][ T4573] loop0: detected capacity change from 0 to 2048 [ 41.970130][ T4573] EXT4-fs: Ignoring removed bh option [ 42.006968][ T4573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.038669][ T4581] 9pnet_fd: p9_fd_create_tcp (4581): problem connecting socket to 127.0.0.1 [ 42.087262][ T4584] netlink: 'syz.3.518': attribute type 1 has an invalid length. [ 42.118872][ T4587] loop2: detected capacity change from 0 to 512 [ 42.133702][ T4587] EXT4-fs: Ignoring removed orlov option [ 42.141821][ T4567] EXT4-fs (loop1): failed to initialize system zone (-117) [ 42.149126][ T4567] EXT4-fs (loop1): mount failed [ 42.159791][ T4587] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.199656][ T4587] EXT4-fs (loop2): orphan cleanup on readonly fs [ 42.243683][ T4587] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.512: bg 0: block 248: padding at end of block bitmap is not set [ 42.284383][ T4587] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.512: Failed to acquire dquot type 1 [ 42.347948][ T4587] EXT4-fs (loop2): 1 truncate cleaned up [ 42.361189][ T4587] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.415605][ T4587] EXT4-fs: Ignoring removed orlov option [ 42.430554][ T4587] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.473169][ T4587] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 42.502229][ T4587] EXT4-fs error (device loop2): __ext4_remount:6738: comm syz.2.512: Abort forced by user [ 42.526782][ T4587] EXT4-fs (loop2): Remounting filesystem read-only [ 42.533513][ T4587] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 42.559538][ T4587] ext4 filesystem being remounted at /95/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.586041][ T4629] loop3: detected capacity change from 0 to 128 [ 42.622355][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.643658][ T4629] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.666162][ T4629] ext4 filesystem being mounted at /113/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 42.730886][ T37] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 42.761043][ T4644] __nla_validate_parse: 11 callbacks suppressed [ 42.761134][ T4644] netlink: 8 bytes leftover after parsing attributes in process `syz.2.546'. [ 42.761580][ T37] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 42.767435][ T4644] netlink: 'syz.2.546': attribute type 4 has an invalid length. [ 42.767452][ T4644] netlink: 'syz.2.546': attribute type 5 has an invalid length. [ 42.767465][ T4644] netlink: 'syz.2.546': attribute type 3 has an invalid length. [ 42.811543][ T37] EXT4-fs (loop0): This should not happen!! Data will be lost [ 42.811543][ T37] [ 42.821468][ T37] EXT4-fs (loop0): Total free blocks count 0 [ 42.827577][ T37] EXT4-fs (loop0): Free/Dirty block details [ 42.833590][ T37] EXT4-fs (loop0): free_blocks=2415919104 [ 42.839400][ T37] EXT4-fs (loop0): dirty_blocks=8224 [ 42.844752][ T37] EXT4-fs (loop0): Block reservation details [ 42.850801][ T37] EXT4-fs (loop0): i_reserved_data_blocks=514 [ 42.864492][ T4647] netlink: 'syz.2.548': attribute type 1 has an invalid length. [ 42.874020][ T37] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 42.896848][ T3307] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.974248][ T4659] loop4: detected capacity change from 0 to 512 [ 43.002520][ T4659] EXT4-fs: Ignoring removed orlov option [ 43.018537][ T4663] loop3: detected capacity change from 0 to 2048 [ 43.034940][ T4663] EXT4-fs (loop3): failed to initialize system zone (-117) [ 43.041950][ T4659] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.050828][ T4663] EXT4-fs (loop3): mount failed [ 43.066285][ T4659] EXT4-fs (loop4): orphan cleanup on readonly fs [ 43.085089][ T4659] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.551: bg 0: block 248: padding at end of block bitmap is not set [ 43.101323][ T4671] netlink: 60 bytes leftover after parsing attributes in process `syz.2.554'. [ 43.124821][ T4665] netlink: 60 bytes leftover after parsing attributes in process `syz.2.554'. [ 43.134257][ T4673] loop3: detected capacity change from 0 to 2048 [ 43.134570][ T4659] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.551: Failed to acquire dquot type 1 [ 43.140857][ T4673] EXT4-fs: Ignoring removed bh option [ 43.189343][ T4659] EXT4-fs (loop4): 1 truncate cleaned up [ 43.199709][ T4659] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.265295][ T4673] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.283620][ T4659] EXT4-fs: Ignoring removed orlov option [ 43.302375][ T4659] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.322533][ T4659] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 43.332404][ T4659] EXT4-fs error (device loop4): __ext4_remount:6738: comm syz.4.551: Abort forced by user [ 43.399818][ T4703] netlink: 8 bytes leftover after parsing attributes in process `syz.0.570'. [ 43.408747][ T4703] netlink: 4 bytes leftover after parsing attributes in process `syz.0.570'. [ 43.417589][ T4703] netlink: 'syz.0.570': attribute type 15 has an invalid length. [ 43.442084][ T4659] EXT4-fs (loop4): Remounting filesystem read-only [ 43.448665][ T4659] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 43.473150][ T4659] ext4 filesystem being remounted at /111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.551336][ T4717] mmap: syz.1.576 (4717) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 43.572469][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.828623][ T4744] netlink: 60 bytes leftover after parsing attributes in process `syz.1.596'. [ 43.837780][ T4738] netlink: 60 bytes leftover after parsing attributes in process `syz.1.596'. [ 44.046405][ T56] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.062346][ T4766] netlink: 20 bytes leftover after parsing attributes in process `syz.4.601'. [ 44.075626][ T56] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 44.087920][ T56] EXT4-fs (loop3): This should not happen!! Data will be lost [ 44.087920][ T56] [ 44.097648][ T56] EXT4-fs (loop3): Total free blocks count 0 [ 44.103660][ T56] EXT4-fs (loop3): Free/Dirty block details [ 44.109620][ T56] EXT4-fs (loop3): free_blocks=2415919104 [ 44.115407][ T56] EXT4-fs (loop3): dirty_blocks=8224 [ 44.120741][ T56] EXT4-fs (loop3): Block reservation details [ 44.126811][ T56] EXT4-fs (loop3): i_reserved_data_blocks=514 [ 44.145646][ T56] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 44.165447][ T4771] netlink: 8 bytes leftover after parsing attributes in process `syz.0.603'. [ 44.256959][ T4778] loop3: detected capacity change from 0 to 256 [ 44.265617][ T4778] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 44.334898][ T4785] loop3: detected capacity change from 0 to 512 [ 44.347999][ T4785] EXT4-fs: Ignoring removed orlov option [ 44.363147][ T4785] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.380457][ T4785] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.426180][ T4785] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.608: bg 0: block 248: padding at end of block bitmap is not set [ 44.447363][ T4785] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.608: Failed to acquire dquot type 1 [ 44.505265][ T4803] netlink: 8 bytes leftover after parsing attributes in process `syz.1.621'. [ 44.516090][ T4805] loop4: detected capacity change from 0 to 256 [ 44.529501][ T4785] EXT4-fs (loop3): 1 truncate cleaned up [ 44.534995][ T4805] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 44.544290][ T4785] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.584003][ T4785] EXT4-fs: Ignoring removed orlov option [ 44.589801][ T4785] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.609450][ T4785] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 44.642693][ T4785] EXT4-fs error (device loop3): __ext4_remount:6738: comm syz.3.608: Abort forced by user [ 44.671943][ T4785] EXT4-fs (loop3): Remounting filesystem read-only [ 44.678524][ T4785] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 44.688614][ T4785] ext4 filesystem being remounted at /118/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.730486][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.887980][ T4854] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 44.921576][ T4860] loop1: detected capacity change from 0 to 256 [ 44.929473][ T4860] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 45.016128][ T4876] loop2: detected capacity change from 0 to 256 [ 45.025158][ T4876] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 45.226862][ T4898] geneve0: entered allmulticast mode [ 45.392698][ T4925] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 45.402796][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 45.402809][ T29] audit: type=1400 audit(1744299739.177:356): avc: denied { create } for pid=4922 comm="syz.1.671" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 45.486120][ T29] audit: type=1400 audit(1744299739.227:357): avc: denied { relabelto } for pid=4926 comm="syz.4.674" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 45.552679][ T29] audit: type=1326 audit(1744299739.267:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4818 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7641ded169 code=0x7fc00000 [ 45.661299][ T29] audit: type=1326 audit(1744299739.437:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5fe88d169 code=0x7ffc0000 [ 45.662033][ T4956] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 45.684683][ T29] audit: type=1326 audit(1744299739.437:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5fe88d169 code=0x7ffc0000 [ 45.728366][ T29] audit: type=1326 audit(1744299739.487:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7fa5fe88d169 code=0x7ffc0000 [ 45.751715][ T29] audit: type=1326 audit(1744299739.487:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5fe88d169 code=0x7ffc0000 [ 45.775405][ T29] audit: type=1326 audit(1744299739.487:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5fe88d169 code=0x7ffc0000 [ 45.832176][ T4967] geneve0: entered allmulticast mode [ 46.114299][ T5003] geneve0: entered allmulticast mode [ 46.285460][ T3377] kernel write not supported for file /snd/seq (pid: 3377 comm: kworker/0:3) [ 46.369556][ T29] audit: type=1400 audit(1744299740.147:364): avc: denied { ioctl } for pid=5027 comm="syz.4.720" path="socket:[8813]" dev="sockfs" ino=8813 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.470793][ T5039] netlink: 'syz.0.726': attribute type 24 has an invalid length. [ 46.482513][ T5043] loop1: detected capacity change from 0 to 164 [ 46.539185][ T5049] loop1: detected capacity change from 0 to 512 [ 46.555261][ T5049] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 46.571606][ T5049] EXT4-fs (loop1): invalid journal inode [ 46.584365][ T5049] EXT4-fs (loop1): can't get journal size [ 46.591336][ T29] audit: type=1400 audit(1744299740.367:365): avc: denied { create } for pid=5050 comm="syz.0.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 46.628598][ T5049] EXT4-fs (loop1): 1 truncate cleaned up [ 46.635019][ T5049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.702239][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.826685][ T3370] kernel write not supported for file /snd/seq (pid: 3370 comm: kworker/1:2) [ 46.857885][ T5090] loop0: detected capacity change from 0 to 1024 [ 46.869001][ T5090] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.882990][ T5090] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 46.922253][ T5090] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.967834][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.008247][ T5106] SELinux: security_context_str_to_sid () failed with errno=-22 [ 47.130181][ T5124] netlink: 'syz.3.760': attribute type 5 has an invalid length. [ 47.174319][ T5129] loop3: detected capacity change from 0 to 1024 [ 47.181294][ T5129] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.208276][ T5129] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.225370][ T5129] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.298206][ T5148] loop2: detected capacity change from 0 to 512 [ 47.307236][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.311310][ T5148] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.325345][ T5148] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 47.374538][ T5148] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 47.390934][ T5148] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 47.402079][ T5148] System zones: 0-2, 18-18, 34-34 [ 47.407598][ T5148] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 47.424967][ T5148] EXT4-fs (loop2): 1 truncate cleaned up [ 47.431062][ T5148] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.474374][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.577162][ T5176] loop2: detected capacity change from 0 to 1024 [ 47.588747][ T5176] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.608265][ T5176] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.617162][ T5184] loop3: detected capacity change from 0 to 512 [ 47.645595][ T5176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.661661][ T5184] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 47.684798][ T5184] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.710613][ T5184] ext4 filesystem being mounted at /143/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.744471][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.756938][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.767473][ T5199] __nla_validate_parse: 15 callbacks suppressed [ 47.767486][ T5199] netlink: 40 bytes leftover after parsing attributes in process `syz.0.794'. [ 47.782788][ T5199] netlink: 276 bytes leftover after parsing attributes in process `syz.0.794'. [ 47.958613][ T5226] loop2: detected capacity change from 0 to 512 [ 47.963433][ T5231] loop3: detected capacity change from 0 to 2048 [ 47.975817][ T5226] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 47.990198][ T5231] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.025504][ T5226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.045238][ T5226] ext4 filesystem being mounted at /165/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.064056][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.076405][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.088236][ T5244] loop0: detected capacity change from 0 to 512 [ 48.099091][ T5244] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.118771][ T5244] EXT4-fs (loop0): invalid journal inode [ 48.143000][ T5244] EXT4-fs (loop0): can't get journal size [ 48.150049][ T5250] netlink: 40 bytes leftover after parsing attributes in process `syz.2.814'. [ 48.159045][ T5250] netlink: 276 bytes leftover after parsing attributes in process `syz.2.814'. [ 48.173677][ T5244] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 48.184248][ T5244] System zones: 1-12, 13-13 [ 48.189712][ T5244] EXT4-fs (loop0): 1 truncate cleaned up [ 48.199021][ T5244] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.219939][ T5257] netlink: 4 bytes leftover after parsing attributes in process `syz.1.819'. [ 48.272343][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.391257][ T5283] netlink: 40 bytes leftover after parsing attributes in process `syz.1.832'. [ 48.400376][ T5283] netlink: 276 bytes leftover after parsing attributes in process `syz.1.832'. [ 48.417710][ T5285] loop2: detected capacity change from 0 to 512 [ 48.441854][ T5285] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.461636][ T5285] EXT4-fs (loop2): invalid journal inode [ 48.468721][ T5285] EXT4-fs (loop2): can't get journal size [ 48.488406][ T5285] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 48.508332][ T5285] System zones: 1-12, 13-13 [ 48.514285][ T5285] EXT4-fs (loop2): 1 truncate cleaned up [ 48.520386][ T5285] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.560069][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.728124][ T5328] loop4: detected capacity change from 0 to 512 [ 48.736661][ T5330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.863'. [ 48.795482][ T5328] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 48.817639][ T5328] EXT4-fs (loop4): invalid journal inode [ 48.823750][ T5328] EXT4-fs (loop4): can't get journal size [ 48.830555][ T5328] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 48.839704][ T5328] System zones: 1-12, 13-13 [ 48.844904][ T5328] EXT4-fs (loop4): 1 truncate cleaned up [ 48.993471][ T5367] netlink: 8 bytes leftover after parsing attributes in process `syz.2.871'. [ 49.145969][ T5391] loop0: detected capacity change from 0 to 1024 [ 49.192417][ T5397] netlink: 8 bytes leftover after parsing attributes in process `syz.4.884'. [ 49.231593][ T5399] loop3: detected capacity change from 0 to 512 [ 49.243814][ T5401] 9pnet: Could not find request transport: f [ 49.250117][ T5406] loop4: detected capacity change from 0 to 256 [ 49.263677][ T5404] loop0: detected capacity change from 0 to 4096 [ 49.264903][ T5399] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.298528][ T5406] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 49.308737][ T5406] FAT-fs (loop4): Filesystem has been set read-only [ 49.336278][ T5399] ext4 filesystem being mounted at /165/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.366379][ T5399] EXT4-fs warning (device loop3): verify_group_input:156: Last group not full [ 49.392665][ T5415] Invalid ELF header magic: != ELF [ 49.476107][ T3004] ================================================================== [ 49.484243][ T3004] BUG: KCSAN: data-race in dont_mount / step_into [ 49.490687][ T3004] [ 49.493017][ T3004] read-write to 0xffff88810671ca80 of 4 bytes by task 3295 on cpu 0: [ 49.501089][ T3004] dont_mount+0x2a/0x40 [ 49.505272][ T3004] vfs_unlink+0x298/0x430 [ 49.509635][ T3004] do_unlinkat+0x21b/0x4b0 [ 49.514085][ T3004] __x64_sys_unlink+0x2e/0x40 [ 49.518803][ T3004] x64_sys_call+0x2358/0x2e10 [ 49.523505][ T3004] do_syscall_64+0xc9/0x1c0 [ 49.528029][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.533928][ T3004] [ 49.536251][ T3004] read to 0xffff88810671ca80 of 4 bytes by task 3004 on cpu 1: [ 49.543793][ T3004] step_into+0xe7/0x860 [ 49.547950][ T3004] walk_component+0x178/0x240 [ 49.552634][ T3004] path_lookupat+0x103/0x2a0 [ 49.557229][ T3004] filename_lookup+0x14b/0x340 [ 49.561996][ T3004] do_readlinkat+0x8b/0x210 [ 49.566508][ T3004] __x64_sys_readlink+0x47/0x60 [ 49.571364][ T3004] x64_sys_call+0x2a81/0x2e10 [ 49.576048][ T3004] do_syscall_64+0xc9/0x1c0 [ 49.580562][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.586458][ T3004] [ 49.588781][ T3004] value changed: 0x00300008 -> 0x00004008 [ 49.594495][ T3004] [ 49.596815][ T3004] Reported by Kernel Concurrency Sanitizer on: [ 49.602985][ T3004] CPU: 1 UID: 0 PID: 3004 Comm: udevd Not tainted 6.15.0-rc1-syzkaller-00095-g2eb959eeecc6 #0 PREEMPT(voluntary) [ 49.614965][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.625021][ T3004] ==================================================================