last executing test programs: 1.285261952s ago: executing program 1 (id=687): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x4, 0x127d, &(0x7f00000011c0)="$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r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x10) getdents(r0, &(0x7f0000005d80)=""/184, 0x94) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000740)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 1.146304825s ago: executing program 3 (id=696): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) shutdown(r0, 0x1) 1.126119577s ago: executing program 2 (id=697): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x2, 0x8000, 0x401, 0x7, r1}, &(0x7f0000000b00)=0x10) 1.095500539s ago: executing program 3 (id=699): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x80) 1.053240233s ago: executing program 1 (id=700): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000c5000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000fbb703000000e31f008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000c00)='sys_enter\x00', r1}, 0x10) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4) 1.031401595s ago: executing program 3 (id=701): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000000a499d0000000000000000020000010900010073797a310000000008000240000000030400060014000000110001"], 0x54}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)={0x14, 0x1, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x400c895}, 0x24000800) 1.006692377s ago: executing program 2 (id=702): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="c4010000100001000000000800000000ac1414aa0000000000000000000000000000000000000000000000000000000000010000000000000000200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000033000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000803f00000000000000000000000000000001000000000000004000000010000000090000000400000002000000000000000a000200000000000000000048000100736861323536"], 0x1c4}}, 0x0) 996.143709ms ago: executing program 1 (id=703): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) unshare(0x20040600) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/image_size', 0x1a1081, 0x18) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 985.211109ms ago: executing program 3 (id=704): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x101c0ca, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x6, 0x2c0, &(0x7f0000000900)="$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") r0 = open(&(0x7f0000000100)='./bus\x00', 0x6c840, 0x50) truncate(&(0x7f0000000000)='./bus\x00', 0x9471) finit_module(r0, 0x0, 0x0) 931.697164ms ago: executing program 1 (id=706): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf84, 0x3}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000000800, 0x4, 0x100000, 0x7}, 0x0, &(0x7f0000000240)={0x1f, 0x2, 0xffff, 0x3, 0x4, 0x7fffffffffffff, 0x6a9, 0xfffffffffffffffe}, &(0x7f0000000280), 0x0) 884.832029ms ago: executing program 3 (id=707): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='wchan\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) lseek(r0, 0x1fff9, 0x0) 884.358999ms ago: executing program 1 (id=708): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) exit(0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000540)) 865.100381ms ago: executing program 2 (id=709): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32=0x0, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/current\x00') write$cgroup_subtree(r1, 0x0, 0x4c) 808.694375ms ago: executing program 2 (id=712): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c40)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc4c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000020000380100000800c00018006000100d10300000c00008008000340000000022c0000000e0a010200000000000000000a0000000900010073797a31000000000900020073797a310000000014000000110001"], 0xdc}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 786.988397ms ago: executing program 2 (id=714): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000001000000070000000c"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x18) iopl(0x72) 764.81601ms ago: executing program 2 (id=715): syz_open_dev$usbmon(&(0x7f0000000000), 0x80000001, 0x82002) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) 698.047516ms ago: executing program 0 (id=719): r0 = syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0xdcb8, 0x10, 0x1, 0x2089}, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x8, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000004040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x29e782}) io_uring_enter(r0, 0x3518, 0xaddf, 0x2, 0x0, 0x0) 646.88439ms ago: executing program 0 (id=720): prctl$PR_SET_NAME(0xf, &(0x7f0000000700)=',&#^%\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000e40)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000040000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) io_getevents(0x0, 0x2, 0x0, 0x0, 0x0) 627.556992ms ago: executing program 0 (id=721): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000a0db000000000000000000850000000e000000c50000002a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='netlink_extack\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newtaction={0x14, 0x1c, 0x1, 0x70bd2d, 0x8000000, {0x0, 0x0, 0x1300}}, 0x14}}, 0x0) 609.162874ms ago: executing program 0 (id=722): timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x74) sendmmsg$unix(r0, &(0x7f0000000b00)=[{{&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740), 0x5d, 0x0, 0x0, 0x41}}], 0x1, 0x40008c0) 590.461746ms ago: executing program 0 (id=723): r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r1, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) close_range(r0, 0xffffffffffffffff, 0x0) 572.379717ms ago: executing program 0 (id=724): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1700"/20, @ANYRES32=0x1], 0x50) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0182101, &(0x7f00000004c0)) 255.644327ms ago: executing program 4 (id=726): r0 = mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x1294, 0x2, 0x5}) mq_getsetattr(r0, &(0x7f0000000000)={0x800, 0x9, 0x9, 0x9a}, 0x0) mq_timedreceive(r0, &(0x7f0000000340)=""/195, 0xc3, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000007c0)=""/77, 0x4d, 0x0, 0x0) 223.87269ms ago: executing program 4 (id=727): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x200000000000000) 203.804112ms ago: executing program 4 (id=728): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000400)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) modify_ldt$write(0x1, 0x0, 0x0) 183.651914ms ago: executing program 4 (id=729): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7c40280f}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}}], {0x14}}, 0xa4}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) 165.959275ms ago: executing program 4 (id=730): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x4000, 0x10000, 0x4, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=0x1, r0, 0x2f, 0x8, 0xffffffffffffffff, @void, @value=0x0}, 0x20) 135.270408ms ago: executing program 4 (id=731): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}, {@barrier}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$eJzs3M9rXOUaAOD3nGaa/si9kwt3ce+mCi20UDpJmk27Mm7ETaFQcFtDMgkhJ5mSmdQkFpq6E4TabFQE0b1Lt0Kpf4A7KSi4F0RrXKibkTOZTNt0Zjptk04bnwdO5vvOfN9533dm8uUcyJkA/rFezX8kEUMRcTEiis39aUQcbLQORaxvjdu8d20q35Ko1y/9kuTTYrNebB0raT4ejcaU+F9E3ClEnH7v0bjV1bX5ySwrLzX7I7WFKyPV1bUzcwuTs+XZ8uLY+PnRc+Pj50bHd63WE2+dP3zr2zc2Nr77qnbz2MCZJCYadUeztl0L9ICt16QQEzv2L+5FsD5Kehgz8BzyAACgu/w8/0Dz3KwQxTjQ7SzNCRwAAAC8lOqD9V792fNIAAAA4AWTRL8zAAAAAPbW9v8BbN/bu1f3wXby8+sRMdwu/kDjHuKIQ1GIiCObyUO3HyRb0+CZrN+IiNsTbT5/vdzR3N3o/ebh3Tkiu+12vv5MtFt/0tb6E23Wn4Ht7054Rp3Xv/vxD3RY/y72GOPrz/5f6Bj/RnXl/WPt4iet+EmH+G/3GP/mxge3Oj1X/yLiZNu/P8lDsbp8P8TIzFzW7lerle6dv07d7Vx/xJFH4idJI2rSvf4rPdb/7uZv8+td4p863v3934o/+NC8/DPxYTOPNCJuNR/z/saOGMcXvv/m0cjJ+nb86Q6vf/v3/81W/Z/3WP+PXw6u9DgUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGtKIGIokLbXaaVoqRRyNiP/GkTSrVGunZyrLi9P5cxHDUUhn5rLyaEQUt/pJ3h9rtO/3z+7oj0fEf344vBV0LiuXpirZdL+LBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoOVoRAxFkpYiIo2I34tpWir1OysAAABg1w33OwEAAABgz7n+BwAAgP3vaa//k13OAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANjXLl64kG/1zXvXpvL+9NXV5fnK1TPT5ep8aWF5qjRVWbpSmq1UZrNyaaqy8LjjpRExdj6WV0Zq5WptpLq6dnmhsrxYuzy3MDlbvlwuPJeqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFJDjS1JSxGRNtppWipF/CsihqOQzMxl5dGI+HdE3C0WBvP+WL+TBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYNdVV9fmJ7OsvPRyN+r7q5yeG5FEvABpdGh80nxXuo1J1iP6nmraTPRZjhPxJLOuP+Zl6XfjlT6tRwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9Fd1dW1+MsvKS9V+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEB/pT8lEZFvJ4snhnY+ezD5o9h4jIh3Pr300cpkrbY0lu//tbW/9nFz/9kHJl5/njUAAADAvvfakwzevk7fvo4HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVXV1bX4yy8pLe9iIG/2uEgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeBp/BwAA//9Js7nR") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) fadvise64(r0, 0x807f, 0x1000000, 0x4) 3.10585ms ago: executing program 1 (id=732): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast2, 0x7}}, {{0xa, 0x0, 0x6df, @empty, 0x5}}}, 0x108) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xf9) 0s ago: executing program 3 (id=733): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mq_open(0x0, 0x6e93ebbbcc0884f2, 0x196, 0x0) kernel console output (not intermixed with test programs): [ 22.597574][ T29] audit: type=1400 audit(1767047859.975:62): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.619598][ T29] audit: type=1400 audit(1767047859.975:63): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=478 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.642213][ T29] audit: type=1400 audit(1767047859.975:64): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.665130][ T29] audit: type=1400 audit(1767047859.975:65): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.688110][ T29] audit: type=1400 audit(1767047859.975:66): avc: denied { read open } for pid=3197 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.236' (ED25519) to the list of known hosts. [ 28.550728][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 28.550746][ T29] audit: type=1400 audit(1767047865.925:70): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.579800][ T29] audit: type=1400 audit(1767047865.955:71): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.582129][ T3300] cgroup: Unknown subsys name 'net' [ 28.607689][ T29] audit: type=1400 audit(1767047865.985:72): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.706891][ T3300] cgroup: Unknown subsys name 'cpuset' [ 28.713244][ T3300] cgroup: Unknown subsys name 'rlimit' [ 28.903979][ T29] audit: type=1400 audit(1767047866.275:73): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.927536][ T29] audit: type=1400 audit(1767047866.275:74): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.948275][ T29] audit: type=1400 audit(1767047866.275:75): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.968674][ T29] audit: type=1400 audit(1767047866.275:76): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.991368][ T29] audit: type=1400 audit(1767047866.305:77): avc: denied { mounton } for pid=3300 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 [ 29.005777][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.016472][ T29] audit: type=1400 audit(1767047866.305:78): avc: denied { mount } for pid=3300 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 [ 29.048360][ T29] audit: type=1400 audit(1767047866.365:79): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 29.088319][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.284927][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 30.302662][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 30.330151][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 30.430589][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 30.447038][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 30.456390][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.463615][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.470925][ T3318] bridge_slave_0: entered allmulticast mode [ 30.477452][ T3318] bridge_slave_0: entered promiscuous mode [ 30.500025][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.507173][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.514313][ T3318] bridge_slave_1: entered allmulticast mode [ 30.520872][ T3318] bridge_slave_1: entered promiscuous mode [ 30.537420][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.544634][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.551959][ T3316] bridge_slave_0: entered allmulticast mode [ 30.558433][ T3316] bridge_slave_0: entered promiscuous mode [ 30.574201][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.581472][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.588772][ T3313] bridge_slave_0: entered allmulticast mode [ 30.595814][ T3313] bridge_slave_0: entered promiscuous mode [ 30.613065][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.620485][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.628045][ T3316] bridge_slave_1: entered allmulticast mode [ 30.634735][ T3316] bridge_slave_1: entered promiscuous mode [ 30.646553][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.653872][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.661299][ T3313] bridge_slave_1: entered allmulticast mode [ 30.667984][ T3313] bridge_slave_1: entered promiscuous mode [ 30.678245][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.704364][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.730671][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.746086][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.764202][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.779395][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.805022][ T3318] team0: Port device team_slave_0 added [ 30.821519][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.828665][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.835885][ T3320] bridge_slave_0: entered allmulticast mode [ 30.842254][ T3320] bridge_slave_0: entered promiscuous mode [ 30.854916][ T3318] team0: Port device team_slave_1 added [ 30.865768][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.872866][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.880328][ T3312] bridge_slave_0: entered allmulticast mode [ 30.886815][ T3312] bridge_slave_0: entered promiscuous mode [ 30.893303][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.900443][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.907764][ T3320] bridge_slave_1: entered allmulticast mode [ 30.914280][ T3320] bridge_slave_1: entered promiscuous mode [ 30.921885][ T3313] team0: Port device team_slave_0 added [ 30.932967][ T3316] team0: Port device team_slave_0 added [ 30.938812][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.945911][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.953261][ T3312] bridge_slave_1: entered allmulticast mode [ 30.959715][ T3312] bridge_slave_1: entered promiscuous mode [ 30.971814][ T3313] team0: Port device team_slave_1 added [ 30.983414][ T3316] team0: Port device team_slave_1 added [ 31.004820][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.011955][ T3318] 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 1532 would solve the problem. [ 31.038431][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.060561][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.075270][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.082502][ T3318] 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 1532 would solve the problem. [ 31.108661][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.126778][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.137352][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.146815][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.153906][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.180148][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.194016][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.201120][ T3316] 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 1532 would solve the problem. [ 31.227279][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.239411][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.254299][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.261331][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.287314][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.299700][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.306794][ T3316] 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 1532 would solve the problem. [ 31.332831][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.372076][ T3320] team0: Port device team_slave_0 added [ 31.379640][ T3320] team0: Port device team_slave_1 added [ 31.397053][ T3312] team0: Port device team_slave_0 added [ 31.404355][ T3312] team0: Port device team_slave_1 added [ 31.418113][ T3318] hsr_slave_0: entered promiscuous mode [ 31.424232][ T3318] hsr_slave_1: entered promiscuous mode [ 31.462250][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.469263][ T3320] 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 1532 would solve the problem. [ 31.495235][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.513476][ T3313] hsr_slave_0: entered promiscuous mode [ 31.519833][ T3313] hsr_slave_1: entered promiscuous mode [ 31.525921][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 31.531652][ T3313] Cannot create hsr debugfs directory [ 31.537640][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.544621][ T3312] 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 1532 would solve the problem. [ 31.570782][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.581811][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.588896][ T3320] 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 1532 would solve the problem. [ 31.614983][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.633868][ T3316] hsr_slave_0: entered promiscuous mode [ 31.640268][ T3316] hsr_slave_1: entered promiscuous mode [ 31.646524][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 31.652296][ T3316] Cannot create hsr debugfs directory [ 31.658647][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.665677][ T3312] 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 1532 would solve the problem. [ 31.691669][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.771070][ T3312] hsr_slave_0: entered promiscuous mode [ 31.777382][ T3312] hsr_slave_1: entered promiscuous mode [ 31.783391][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 31.789172][ T3312] Cannot create hsr debugfs directory [ 31.799534][ T3320] hsr_slave_0: entered promiscuous mode [ 31.805464][ T3320] hsr_slave_1: entered promiscuous mode [ 31.811650][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 31.817457][ T3320] Cannot create hsr debugfs directory [ 31.999599][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.009167][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.020609][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.029544][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.049745][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.066618][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.077561][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.088922][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.111548][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.122981][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.136177][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.156808][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.186737][ T3313] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.199960][ T3313] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.217140][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.226657][ T3313] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.237212][ T3313] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.248012][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.262513][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.273734][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.284108][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.312196][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.330738][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.337835][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.359164][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.366248][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.390392][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.424055][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.439513][ T1835] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.446732][ T1835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.459837][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.466962][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.486526][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.527761][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.539071][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.551231][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.562405][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.569547][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.599740][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.608470][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.615646][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.628158][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.641493][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.648664][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.657955][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.665111][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.681321][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.691854][ T787] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.698993][ T787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.719647][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.726759][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.749352][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.802355][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.812885][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.898279][ T3318] veth0_vlan: entered promiscuous mode [ 32.917601][ T3318] veth1_vlan: entered promiscuous mode [ 32.961571][ T3318] veth0_macvtap: entered promiscuous mode [ 32.978494][ T3318] veth1_macvtap: entered promiscuous mode [ 32.995807][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.016043][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.029188][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.038315][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.047086][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.066510][ T1601] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.086714][ T1601] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.103264][ T1601] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.140338][ T3316] veth0_vlan: entered promiscuous mode [ 33.150427][ T3316] veth1_vlan: entered promiscuous mode [ 33.165240][ T1601] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.200909][ T3313] veth0_vlan: entered promiscuous mode [ 33.235794][ T3316] veth0_macvtap: entered promiscuous mode [ 33.242961][ T3313] veth1_vlan: entered promiscuous mode [ 33.270308][ T3316] veth1_macvtap: entered promiscuous mode [ 33.288331][ T3318] 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. [ 33.307795][ T3312] veth0_vlan: entered promiscuous mode [ 33.321166][ T3320] veth0_vlan: entered promiscuous mode [ 33.329872][ T3320] veth1_vlan: entered promiscuous mode [ 33.345538][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.359875][ T3312] veth1_vlan: entered promiscuous mode [ 33.378243][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.390338][ T3313] veth0_macvtap: entered promiscuous mode [ 33.408143][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.420165][ T3313] veth1_macvtap: entered promiscuous mode [ 33.428750][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.455042][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.464431][ T3320] veth0_macvtap: entered promiscuous mode [ 33.473242][ T3320] veth1_macvtap: entered promiscuous mode [ 33.484813][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.493599][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.508997][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.538783][ T787] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.558404][ T3312] veth0_macvtap: entered promiscuous mode [ 33.569540][ T787] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.592904][ T3312] veth1_macvtap: entered promiscuous mode [ 33.605395][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 33.605413][ T29] audit: type=1400 audit(1767047870.975:106): avc: denied { map_create } for pid=3488 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.642130][ T29] audit: type=1400 audit(1767047870.975:107): avc: denied { map_read map_write } for pid=3488 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.643357][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.672530][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.692314][ T787] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.707559][ T29] audit: type=1400 audit(1767047871.085:108): avc: denied { create } for pid=3493 comm="syz.4.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 33.709452][ T3494] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8'. [ 33.740405][ T29] audit: type=1400 audit(1767047871.085:109): avc: denied { write } for pid=3493 comm="syz.4.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 33.746439][ T787] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.766181][ T3494] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8'. [ 33.772340][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.810599][ T1835] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.820909][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.846363][ T29] audit: type=1400 audit(1767047871.225:110): avc: denied { read write } for pid=3501 comm="syz.2.9" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.870196][ T29] audit: type=1400 audit(1767047871.225:111): avc: denied { open } for pid=3501 comm="syz.2.9" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.918427][ T1835] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.938431][ T29] audit: type=1400 audit(1767047871.275:112): avc: denied { ioctl } for pid=3501 comm="syz.2.9" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x5393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.967714][ T3506] loop2: detected capacity change from 0 to 256 [ 33.976359][ T1835] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.999541][ T787] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.036563][ T3506] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.041275][ T787] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.063028][ T29] audit: type=1400 audit(1767047871.375:113): avc: denied { mount } for pid=3505 comm="syz.2.12" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 34.076097][ T3506] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.113453][ T787] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.125187][ T787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.136121][ T3506] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.169576][ T29] audit: type=1400 audit(1767047871.455:114): avc: denied { execute } for pid=3509 comm="syz.3.4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=4845 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 34.176907][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.195404][ T29] audit: type=1400 audit(1767047871.485:115): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.232671][ T787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.279730][ T3520] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2'. [ 34.350453][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.360766][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.412882][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.430533][ T3531] loop3: detected capacity change from 0 to 512 [ 34.444590][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.454883][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.460409][ T3531] ======================================================= [ 34.460409][ T3531] WARNING: The mand mount option has been deprecated and [ 34.460409][ T3531] and is ignored by this kernel. Remove the mand [ 34.460409][ T3531] option from the mount to silence this warning. [ 34.460409][ T3531] ======================================================= [ 34.500238][ T3515] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 34.546294][ T3531] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.546316][ T3531] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 34.625887][ T3531] EXT4-fs (loop3): 1 truncate cleaned up [ 34.647253][ T3531] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.684837][ T3531] capability: warning: `syz.3.18' uses deprecated v2 capabilities in a way that may be insecure [ 34.742485][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.978081][ T3565] team_slave_0: entered allmulticast mode [ 35.036568][ T3570] team_slave_0: entered promiscuous mode [ 35.063538][ T3574] program syz.2.36 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.445127][ C1] hrtimer: interrupt took 44548 ns [ 35.685021][ T3639] loop0: detected capacity change from 0 to 512 [ 35.698299][ T3639] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 35.706472][ T3639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 35.714856][ T3637] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56'. [ 35.715754][ T3639] EXT4-fs (loop0): orphan cleanup on readonly fs [ 35.730449][ T3639] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 35.745237][ T3639] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 35.756771][ T3639] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.57: bg 0: block 40: padding at end of block bitmap is not set [ 35.794429][ T3639] EXT4-fs (loop0): Remounting filesystem read-only [ 35.802525][ T3639] EXT4-fs (loop0): 1 truncate cleaned up [ 35.809131][ T3639] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 35.827480][ T3639] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.883663][ T3652] loop1: detected capacity change from 0 to 1024 [ 35.914153][ T3652] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.966718][ T3661] netlink: 'syz.0.66': attribute type 30 has an invalid length. [ 35.974672][ T3661] netlink: 24 bytes leftover after parsing attributes in process `syz.0.66'. [ 36.005237][ T3661] bond1: option arp_missed_max: mode dependency failed, not supported in mode 802.3ad(4) [ 36.016316][ T3661] bond1 (unregistering): Released all slaves [ 36.033689][ T3666] Cannot find add_set index 0 as target [ 36.047526][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.052456][ T3668] netlink: 'syz.2.70': attribute type 1 has an invalid length. [ 36.066253][ T3661] Zero length message leads to an empty skb [ 36.152155][ T3678] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.204971][ T3683] mmap: syz.0.77 (3683) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 36.734611][ T3729] capability: warning: `syz.3.98' uses 32-bit capabilities (legacy support in use) [ 36.823302][ T3741] SELinux: Context ū6üü¯ is not valid (left unmapped). [ 36.919701][ T3753] program syz.0.108 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 36.969014][ T3757] netlink: 40 bytes leftover after parsing attributes in process `syz.4.112'. [ 37.040558][ T36] IPVS: starting estimator thread 0... [ 37.145678][ T3770] IPVS: using max 2112 ests per chain, 105600 per kthread [ 37.211569][ T3790] bond1: invalid ARP target 0.0.0.0 specified for addition [ 37.218980][ T3790] bond1: option arp_ip_target: invalid value (0) [ 37.227075][ T3790] bond1 (unregistering): Released all slaves [ 37.308714][ T3804] loop4: detected capacity change from 0 to 512 [ 37.336179][ T3807] netlink: 4 bytes leftover after parsing attributes in process `syz.2.134'. [ 37.347564][ T3804] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.370479][ T3804] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.411691][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.425150][ T3804] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 37.434495][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.455486][ T3804] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 37.469341][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.482868][ T3804] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 37.495154][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.508913][ T3804] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 37.518656][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.532307][ T3804] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 37.545112][ T3804] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.133: corrupted xattr block 6: invalid header [ 37.587522][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.706727][ T3840] loop4: detected capacity change from 0 to 512 [ 37.737705][ T3840] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.149: corrupted in-inode xattr: invalid ea_ino [ 37.754309][ T3840] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.149: couldn't read orphan inode 15 (err -117) [ 37.767393][ T3840] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.779876][ T3004] udevd[3004]: worker [3303] terminated by signal 33 (Unknown signal 33) [ 37.794326][ T3004] udevd[3004]: worker [3303] failed while handling '/devices/virtual/block/loop4' [ 37.829172][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.844961][ T3849] loop2: detected capacity change from 0 to 1024 [ 37.874845][ T3849] EXT4-fs error (device loop2): ext4_quota_enable:7177: inode #4: comm syz.2.153: casefold flag without casefold feature [ 37.896979][ T3849] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.153: Bad quota inode: 4, type: 1 [ 37.929822][ T3849] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 37.948601][ T3849] EXT4-fs (loop2): mount failed [ 37.953860][ T3858] loop1: detected capacity change from 0 to 512 [ 37.970183][ T3858] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.999440][ T3858] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 38.012765][ T3858] EXT4-fs (loop1): 1 truncate cleaned up [ 38.019601][ T3858] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.043066][ T3861] loop4: detected capacity change from 0 to 128 [ 38.057375][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.066579][ T3861] FAT-fs (loop4): bogus logical sector size 2134 [ 38.072977][ T3861] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 38.082351][ T3861] FAT-fs (loop4): Can't find a valid FAT filesystem [ 38.190360][ T3875] netlink: 'syz.2.165': attribute type 1 has an invalid length. [ 38.610279][ T29] kauditd_printk_skb: 219 callbacks suppressed [ 38.610294][ T29] audit: type=1400 audit(1767047875.985:334): avc: denied { open } for pid=3919 comm="syz.4.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.639860][ T29] audit: type=1400 audit(1767047875.985:335): avc: denied { kernel } for pid=3919 comm="syz.4.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.659965][ T29] audit: type=1400 audit(1767047875.985:336): avc: denied { tracepoint } for pid=3919 comm="syz.4.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.687999][ T3922] loop3: detected capacity change from 0 to 1024 [ 38.699338][ T29] audit: type=1400 audit(1767047876.065:337): avc: denied { mounton } for pid=3921 comm="syz.3.186" path="/36/file0" dev="tmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 38.723138][ T29] audit: type=1400 audit(1767047876.075:338): avc: denied { create } for pid=3923 comm="syz.4.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.743220][ T3924] netlink: 2 bytes leftover after parsing attributes in process `syz.4.187'. [ 38.744459][ T3922] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 38.762879][ T29] audit: type=1400 audit(1767047876.105:339): avc: denied { write } for pid=3923 comm="syz.4.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.769073][ T3922] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.186: Invalid block bitmap block 0 in block_group 0 [ 38.797073][ T3922] Quota error (device loop3): write_blk: dquota write failed [ 38.804503][ T3922] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 38.814676][ T3922] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.186: Failed to acquire dquot type 0 [ 38.827112][ T3922] EXT4-fs error (device loop3): ext4_free_blocks:6728: comm syz.3.186: Freeing blocks not in datazone - block = 0, count = 4096 [ 38.840904][ T3922] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.186: Invalid inode bitmap blk 0 in block_group 0 [ 38.853782][ T3922] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 38.853789][ T787] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7 [ 38.853820][ T787] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 38.883181][ T3922] EXT4-fs (loop3): 1 orphan inode deleted [ 38.889557][ T3922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.902755][ T29] audit: type=1400 audit(1767047876.285:340): avc: denied { mount } for pid=3921 comm="syz.3.186" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 38.941512][ T3922] syz.3.186 (3922) used greatest stack depth: 9216 bytes left [ 38.952495][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.018319][ T3935] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 39.044589][ T3937] netlink: 300 bytes leftover after parsing attributes in process `syz.3.193'. [ 39.124406][ T3943] geneve2: entered promiscuous mode [ 39.267737][ T3963] netlink: 4 bytes leftover after parsing attributes in process `syz.3.206'. [ 39.290344][ T3963] netlink: 12 bytes leftover after parsing attributes in process `syz.3.206'. [ 39.331687][ T3971] loop4: detected capacity change from 0 to 512 [ 39.349439][ T3971] EXT4-fs: Ignoring removed i_version option [ 39.355782][ T3971] EXT4-fs: Ignoring removed bh option [ 39.379667][ T3971] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.392547][ T3971] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.412153][ T3978] loop3: detected capacity change from 0 to 512 [ 39.434035][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.470852][ T3978] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.492203][ T3978] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.530312][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.584513][ T3997] loop0: detected capacity change from 0 to 128 [ 39.608260][ T3997] syz.0.221: attempt to access beyond end of device [ 39.608260][ T3997] loop0: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 39.628476][ T3997] syz.0.221: attempt to access beyond end of device [ 39.628476][ T3997] loop0: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 39.642148][ T3997] Buffer I/O error on dev loop0, logical block 79, lost async page write [ 39.668738][ T3997] syz.0.221: attempt to access beyond end of device [ 39.668738][ T3997] loop0: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 39.682554][ T3997] Buffer I/O error on dev loop0, logical block 80, lost async page write [ 39.695835][ T3997] syz.0.221: attempt to access beyond end of device [ 39.695835][ T3997] loop0: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 39.709950][ T3997] syz.0.221: attempt to access beyond end of device [ 39.709950][ T3997] loop0: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 39.723604][ T3997] Buffer I/O error on dev loop0, logical block 83, lost async page write [ 39.734852][ T3997] syz.0.221: attempt to access beyond end of device [ 39.734852][ T3997] loop0: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 39.749229][ T3997] Buffer I/O error on dev loop0, logical block 84, lost async page write [ 39.766283][ T3997] syz.0.221: attempt to access beyond end of device [ 39.766283][ T3997] loop0: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 39.780926][ T3997] syz.0.221: attempt to access beyond end of device [ 39.780926][ T3997] loop0: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 39.794702][ T3997] Buffer I/O error on dev loop0, logical block 95, lost async page write [ 39.832932][ T3997] syz.0.221: attempt to access beyond end of device [ 39.832932][ T3997] loop0: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 39.846828][ T3997] Buffer I/O error on dev loop0, logical block 96, lost async page write [ 39.863800][ T3997] syz.0.221: attempt to access beyond end of device [ 39.863800][ T3997] loop0: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 39.889346][ T3997] Buffer I/O error on dev loop0, logical block 99, lost async page write [ 39.898882][ T3997] Buffer I/O error on dev loop0, logical block 100, lost async page write [ 39.912918][ T3997] Buffer I/O error on dev loop0, logical block 111, lost async page write [ 39.926028][ T3997] Buffer I/O error on dev loop0, logical block 112, lost async page write [ 40.020980][ T4028] netlink: 'syz.3.235': attribute type 3 has an invalid length. [ 40.028853][ T4028] netlink: 8 bytes leftover after parsing attributes in process `syz.3.235'. [ 40.157478][ T4036] netlink: 'syz.1.239': attribute type 1 has an invalid length. [ 40.165207][ T4036] netlink: 224 bytes leftover after parsing attributes in process `syz.1.239'. [ 40.370710][ T4055] netlink: 'syz.4.246': attribute type 1 has an invalid length. [ 40.803217][ T4101] netlink: 'syz.4.267': attribute type 1 has an invalid length. [ 40.811057][ T4101] netlink: 224 bytes leftover after parsing attributes in process `syz.4.267'. [ 41.146766][ T4149] program syz.3.282 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.632161][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.639721][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.647193][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.654785][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.662264][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.669873][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.677401][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.684865][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.692340][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.699835][ T3480] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.708779][ T3480] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 41.789442][ T4201] netlink: 'syz.0.305': attribute type 1 has an invalid length. [ 41.797213][ T4201] netlink: 224 bytes leftover after parsing attributes in process `syz.0.305'. [ 41.868995][ T4195] fido_id[4195]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 42.014886][ T4217] loop2: detected capacity change from 0 to 1024 [ 42.047359][ T4217] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 42.063348][ T4211] loop0: detected capacity change from 0 to 8192 [ 42.095478][ T4217] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.136483][ T4217] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: block 3: comm syz.2.312: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.151157][ T4217] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 42.163547][ T4217] EXT4-fs (loop2): This should not happen!! Data will be lost [ 42.163547][ T4217] [ 42.174875][ T4217] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #15: block 3: comm syz.2.312: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.208066][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 42.314053][ T4238] loop2: detected capacity change from 0 to 512 [ 42.347743][ T4238] EXT4-fs (loop2): too many log groups per flexible block group [ 42.365220][ T4238] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 42.382573][ T4238] EXT4-fs (loop2): mount failed [ 42.404498][ T4247] netlink: 12 bytes leftover after parsing attributes in process `syz.0.323'. [ 42.493945][ T4253] loop1: detected capacity change from 0 to 1024 [ 42.521307][ T4253] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 42.532383][ T4253] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 42.549651][ T4253] EXT4-fs error (device loop1): ext4_get_journal_inode:5849: inode #32: comm syz.1.328: iget: special inode unallocated [ 42.585753][ T4253] EXT4-fs (loop1): no journal found [ 42.591293][ T4253] EXT4-fs (loop1): can't get journal size [ 42.606025][ T4269] netlink: 184 bytes leftover after parsing attributes in process `syz.2.334'. [ 42.620237][ T4271] syz.0.335 uses obsolete (PF_INET,SOCK_PACKET) [ 42.630241][ T4253] EXT4-fs error (device loop1): ext4_protect_reserved_inode:160: inode #32: comm syz.1.328: iget: special inode unallocated [ 42.653160][ T4253] EXT4-fs (loop1): failed to initialize system zone (-117) [ 42.660575][ T4253] EXT4-fs (loop1): mount failed [ 42.818261][ T4298] loop3: detected capacity change from 0 to 128 [ 42.833146][ T4298] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 42.846492][ T4296] batman_adv: batadv0: Adding interface: ipvlan2 [ 42.852911][ T4296] batman_adv: batadv0: The MTU of interface ipvlan2 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 1532 would solve the problem. [ 42.878677][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.889142][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.901135][ T4296] batman_adv: batadv0: Interface activated: ipvlan2 [ 42.910216][ T4301] netlink: 'syz.1.348': attribute type 21 has an invalid length. [ 42.918286][ T4298] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.943157][ T4298] ext2 filesystem being mounted at /82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.972549][ T3313] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.992662][ T4307] loop3: detected capacity change from 0 to 128 [ 43.012413][ T4307] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.074890][ T4307] ext4 filesystem being mounted at /83/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 43.092569][ T4315] loop2: detected capacity change from 0 to 2048 [ 43.149980][ T4325] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.156782][ T4325] EXT4-fs: Ignoring removed oldalloc option [ 43.164672][ T4325] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 43.180159][ T4325] System zones: 0-1, 3-36 [ 43.215006][ T4325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.229842][ T3313] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.240055][ T4325] EXT4-fs (loop2): shut down requested (0) [ 43.253702][ T4325] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=16 [ 43.277690][ T4332] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 43.292182][ T4325] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=16 [ 43.315136][ T4325] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=16 [ 43.368863][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.623686][ T29] kauditd_printk_skb: 177 callbacks suppressed [ 43.623701][ T29] audit: type=1400 audit(1767047880.995:518): avc: denied { bind } for pid=4377 comm="syz.4.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 43.696959][ T29] audit: type=1400 audit(1767047881.075:519): avc: denied { mount } for pid=4385 comm="syz.1.384" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 43.737262][ T29] audit: type=1400 audit(1767047881.105:520): avc: denied { write } for pid=4387 comm="syz.3.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 43.784806][ T29] audit: type=1400 audit(1767047881.155:521): avc: denied { create } for pid=4392 comm="syz.3.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.808436][ T4391] pimreg: entered allmulticast mode [ 43.822229][ T4391] pimreg: left allmulticast mode [ 43.843857][ T29] audit: type=1400 audit(1767047881.185:522): avc: denied { bind } for pid=4392 comm="syz.3.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.863803][ T29] audit: type=1400 audit(1767047881.185:523): avc: denied { write } for pid=4392 comm="syz.3.389" path="socket:[7164]" dev="sockfs" ino=7164 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.887436][ T29] audit: type=1326 audit(1767047881.195:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4394 comm="syz.2.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37ec0f749 code=0x7ffc0000 [ 43.912708][ T29] audit: type=1326 audit(1767047881.195:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4394 comm="syz.2.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37ec0f749 code=0x7ffc0000 [ 43.936256][ T29] audit: type=1326 audit(1767047881.195:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4394 comm="syz.2.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fe37ec0f749 code=0x7ffc0000 [ 43.959625][ T29] audit: type=1400 audit(1767047881.195:527): avc: denied { create } for pid=4394 comm="syz.2.387" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 44.012411][ T4401] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.041555][ T4404] __nla_validate_parse: 1 callbacks suppressed [ 44.041575][ T4404] netlink: 16 bytes leftover after parsing attributes in process `syz.0.393'. [ 44.107937][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.134140][ T4415] random: crng reseeded on system resumption [ 44.227736][ T4430] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.244168][ T4429] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.255966][ T4430] ext4 filesystem being mounted at /104/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.294009][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.320778][ T4429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.481575][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.552520][ T4465] set_capacity_and_notify: 5 callbacks suppressed [ 44.552535][ T4465] loop0: detected capacity change from 0 to 512 [ 44.569007][ T4468] SELinux: Context system_u:object_r:removable_device_t:s0 is not valid (left unmapped). [ 44.865790][ T4503] loop1: detected capacity change from 0 to 512 [ 44.873656][ T4507] loop3: detected capacity change from 0 to 512 [ 44.891635][ T4509] netlink: 8 bytes leftover after parsing attributes in process `syz.0.440'. [ 44.904581][ T4507] EXT4-fs (loop3): 1 truncate cleaned up [ 44.913324][ T4509] netlink: 312 bytes leftover after parsing attributes in process `syz.0.440'. [ 44.922412][ T4509] netlink: 8 bytes leftover after parsing attributes in process `syz.0.440'. [ 44.925009][ T4507] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.966485][ T4503] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.985435][ T4507] EXT4-fs error (device loop3): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.3.439: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 45.024529][ T4503] ext4 filesystem being mounted at /84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.074520][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.077140][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.131745][ T4521] syz.3.444 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 45.181504][ T4526] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 45.188217][ T4526] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 45.196051][ T4526] vhci_hcd vhci_hcd.0: Device attached [ 45.233486][ T4528] vhci_hcd: connection closed [ 45.233673][ T12] vhci_hcd vhci_hcd.1: stop threads [ 45.243735][ T12] vhci_hcd vhci_hcd.1: release socket [ 45.249213][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 45.327648][ T4546] loop0: detected capacity change from 0 to 128 [ 45.334927][ T4544] loop2: detected capacity change from 0 to 1024 [ 45.336760][ T4546] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.354580][ T4544] EXT4-fs: inline encryption not supported [ 45.361104][ T4544] EXT4-fs: Ignoring removed nobh option [ 45.366831][ T4544] EXT4-fs: Ignoring removed bh option [ 45.372389][ T4546] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 45.398108][ T4544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.464471][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.479579][ T4536] Process accounting resumed [ 45.539248][ T4568] netlink: 104 bytes leftover after parsing attributes in process `syz.0.464'. [ 45.714980][ T4592] loop4: detected capacity change from 0 to 512 [ 45.732149][ T4592] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 45.754927][ T4599] program syz.0.476 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.768284][ T4592] EXT4-fs (loop4): 1 truncate cleaned up [ 45.774458][ T4592] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.839151][ T4592] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.475: invalid indirect mapped block 4294901760 (level 0) [ 45.904025][ T4592] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.475: invalid indirect mapped block 4294967295 (level 1) [ 45.966393][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.442270][ T4674] atomic_op ffff88811b6a5928 conn xmit_atomic 0000000000000000 [ 46.530620][ T4681] Illegal XDP return value 4294967274 on prog (id 228) dev N/A, expect packet loss! [ 46.657818][ T4689] netlink: 4 bytes leftover after parsing attributes in process `syz.2.518'. [ 46.754434][ T4697] loop2: detected capacity change from 0 to 164 [ 46.774310][ T4697] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.793788][ T4697] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.802382][ T4697] Symlink component flag not implemented [ 46.808119][ T4697] Symlink component flag not implemented [ 46.814430][ T4697] Symlink component flag not implemented (7) [ 46.820472][ T4697] Symlink component flag not implemented (116) [ 46.890813][ T4705] netlink: 'syz.4.526': attribute type 3 has an invalid length. [ 46.925098][ T4707] netlink: 60 bytes leftover after parsing attributes in process `syz.4.527'. [ 46.934244][ T4707] netlink: 28 bytes leftover after parsing attributes in process `syz.4.527'. [ 47.382026][ T4746] loop2: detected capacity change from 0 to 128 [ 47.384359][ T4744] netlink: 24 bytes leftover after parsing attributes in process `syz.4.545'. [ 47.532868][ T4758] netlink: 76 bytes leftover after parsing attributes in process `syz.4.552'. [ 47.579090][ T4762] loop1: detected capacity change from 0 to 1024 [ 47.592746][ T4762] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 47.607247][ T4762] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.647570][ T4762] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 47.684477][ T4762] EXT4-fs (loop1): orphan cleanup on readonly fs [ 47.696349][ T4762] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.554: Inode bitmap for bg 0 marked uninitialized [ 47.710141][ T4762] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.727644][ T4762] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (32298!=35945) [ 47.773283][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.862506][ T3004] udevd[3004]: worker [3536] terminated by signal 33 (Unknown signal 33) [ 47.871157][ T3004] udevd[3004]: worker [3536] failed while handling '/devices/virtual/block/loop4' [ 47.885437][ T4795] loop4: detected capacity change from 0 to 128 [ 47.990742][ T4809] atomic_op ffff88811ba9a528 conn xmit_atomic 0000000000000000 [ 48.031028][ T4815] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.052191][ T4815] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 48.065879][ T4815] System zones: 0-1, 3-36 [ 48.076442][ T4815] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.110602][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.231508][ T4839] syz.3.585 (4839) used greatest stack depth: 9088 bytes left [ 48.379039][ T4847] bio_check_eod: 33 callbacks suppressed [ 48.379054][ T4847] syz.3.588: attempt to access beyond end of device [ 48.379054][ T4847] loop3: rw=2049, sector=169, nr_sectors = 8 limit=128 [ 48.398733][ T4847] syz.3.588: attempt to access beyond end of device [ 48.398733][ T4847] loop3: rw=2049, sector=185, nr_sectors = 16 limit=128 [ 48.414669][ T4847] syz.3.588: attempt to access beyond end of device [ 48.414669][ T4847] loop3: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 48.440637][ T4847] syz.3.588: attempt to access beyond end of device [ 48.440637][ T4847] loop3: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 48.454210][ T4847] syz.3.588: attempt to access beyond end of device [ 48.454210][ T4847] loop3: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 48.470552][ T4852] netem: change failed [ 48.483038][ T4847] syz.3.588: attempt to access beyond end of device [ 48.483038][ T4847] loop3: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 48.506260][ T4854] wireguard0: entered promiscuous mode [ 48.511818][ T4854] wireguard0: entered allmulticast mode [ 48.512413][ T4847] syz.3.588: attempt to access beyond end of device [ 48.512413][ T4847] loop3: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 48.532063][ T4847] syz.3.588: attempt to access beyond end of device [ 48.532063][ T4847] loop3: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 48.546204][ T4847] syz.3.588: attempt to access beyond end of device [ 48.546204][ T4847] loop3: rw=2049, sector=305, nr_sectors = 8 limit=128 [ 48.559858][ T4847] syz.3.588: attempt to access beyond end of device [ 48.559858][ T4847] loop3: rw=2049, sector=321, nr_sectors = 8 limit=128 [ 48.716439][ T29] kauditd_printk_skb: 165 callbacks suppressed [ 48.716455][ T29] audit: type=1400 audit(1767047886.095:693): avc: denied { write } for pid=4858 comm="syz.1.594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 48.762699][ T29] audit: type=1400 audit(1767047886.135:694): avc: denied { ioctl } for pid=4858 comm="syz.1.594" path="socket:[8898]" dev="sockfs" ino=8898 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 48.832031][ T4867] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 48.849643][ T4867] bond1 (unregistering): Released all slaves [ 49.026621][ T4878] Unsupported NM flag settings (240) [ 49.053743][ T29] audit: type=1400 audit(1767047886.415:695): avc: denied { setopt } for pid=4885 comm="syz.2.606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 49.073279][ T29] audit: type=1400 audit(1767047886.415:696): avc: denied { ioctl } for pid=4885 comm="syz.2.606" path="socket:[8169]" dev="sockfs" ino=8169 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 49.112950][ T29] audit: type=1326 audit(1767047886.485:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4890 comm="syz.1.608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb93bc8f749 code=0x7ffc0000 [ 49.136318][ T29] audit: type=1326 audit(1767047886.485:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4890 comm="syz.1.608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb93bc8f749 code=0x7ffc0000 [ 49.166712][ T29] audit: type=1326 audit(1767047886.545:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4890 comm="syz.1.608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7fb93bc8f749 code=0x7ffc0000 [ 49.212931][ T4897] __nla_validate_parse: 12 callbacks suppressed [ 49.212967][ T4897] netlink: 76 bytes leftover after parsing attributes in process `syz.3.611'. [ 49.257399][ T4894] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.284198][ T29] audit: type=1400 audit(1767047886.655:700): avc: denied { add_name } for pid=4893 comm="syz.0.610" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.304954][ T29] audit: type=1400 audit(1767047886.655:701): avc: denied { create } for pid=4893 comm="syz.0.610" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.317035][ T4894] EXT4-fs error (device loop0): ext4_lookup:1785: inode #14: comm syz.0.610: invalid fast symlink length 131109 [ 49.386240][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.420156][ T4913] netlink: 20 bytes leftover after parsing attributes in process `syz.2.615'. [ 49.454572][ T4913] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 49.468725][ T4913] bond1 (unregistering): Released all slaves [ 49.610260][ T29] audit: type=1400 audit(1767047886.985:702): avc: denied { read write } for pid=4919 comm="syz.3.617" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 49.658023][ T4922] set_capacity_and_notify: 4 callbacks suppressed [ 49.658043][ T4922] loop2: detected capacity change from 0 to 512 [ 49.688956][ T4922] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 49.697476][ T4922] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.706196][ T4922] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.618: corrupted inode contents [ 49.722148][ T4922] EXT4-fs (loop2): Remounting filesystem read-only [ 49.729573][ T4922] EXT4-fs (loop2): 1 truncate cleaned up [ 49.735646][ T1651] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 49.746242][ T1651] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 49.758011][ T1651] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 49.769210][ T4922] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.818910][ T4926] loop3: detected capacity change from 0 to 1024 [ 49.874766][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.910723][ T4926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.970034][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.010070][ T4933] 9p: Bad value for 'rfdno' [ 50.040380][ T4939] pim6reg: entered allmulticast mode [ 50.061678][ T4937] pim6reg: left allmulticast mode [ 50.271273][ T4957] netlink: 8 bytes leftover after parsing attributes in process `syz.1.632'. [ 50.434455][ T4966] loop2: detected capacity change from 0 to 512 [ 50.456656][ T4966] EXT4-fs: Ignoring removed i_version option [ 50.485595][ T4966] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.618971][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.989888][ T4987] netlink: 44 bytes leftover after parsing attributes in process `syz.2.646'. [ 51.116073][ T4995] netlink: 12 bytes leftover after parsing attributes in process `syz.2.650'. [ 51.212800][ T5003] loop4: detected capacity change from 0 to 164 [ 51.230160][ T5003] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 51.264018][ T5003] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 51.272846][ T5003] Symlink component flag not implemented [ 51.278690][ T5003] Symlink component flag not implemented [ 51.314728][ T5003] Symlink component flag not implemented (7) [ 51.320819][ T5003] Symlink component flag not implemented (116) [ 51.339462][ T4998] loop0: detected capacity change from 0 to 1024 [ 51.403141][ T5016] loop1: detected capacity change from 0 to 1024 [ 51.412901][ T4998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.433380][ T5016] EXT4-fs: Ignoring removed bh option [ 51.473684][ T5019] loop4: detected capacity change from 0 to 512 [ 51.487021][ T5016] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.507772][ T5026] loop2: detected capacity change from 0 to 512 [ 51.520738][ T5019] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.659: error while reading EA inode 32 err=-116 [ 51.535957][ T5029] openvswitch: netlink: Missing key (keys=40, expected=100) [ 51.551106][ T5016] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: comm syz.1.658: inode #1668246636: comm syz.1.658: iget: illegal inode # [ 51.580765][ T5026] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.614070][ T5019] EXT4-fs (loop4): Remounting filesystem read-only [ 51.620836][ T5019] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 51.641169][ T5019] EXT4-fs (loop4): 1 orphan inode deleted [ 51.647727][ T5019] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.655522][ T5016] EXT4-fs (loop1): Remounting filesystem read-only [ 51.668673][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.677949][ T5026] ext4 filesystem being mounted at /164/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.694416][ T5019] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.715065][ T5016] EXT4-fs warning (device loop1): ext4_xattr_block_set:2199: inode #19: comm syz.1.658: dec ref error=-30 [ 51.767022][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.791585][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.855955][ T5048] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 51.900837][ T5052] loop4: detected capacity change from 0 to 1024 [ 51.936593][ T5056] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 51.968961][ T5058] tipc: Started in network mode [ 51.973987][ T5058] tipc: Node identity ac14140f, cluster identity 4711 [ 51.982180][ T5052] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.997067][ T5058] tipc: New replicast peer: 255.255.255.255 [ 52.003306][ T5058] tipc: Enabled bearer , priority 10 [ 52.036150][ T5058] netlink: 12 bytes leftover after parsing attributes in process `syz.1.675'. [ 52.046531][ T5058] tipc: Disabling bearer [ 52.056744][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.352902][ T5082] loop1: detected capacity change from 0 to 8192 [ 52.382945][ T5107] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.390272][ T5107] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.521351][ T5118] netlink: 140 bytes leftover after parsing attributes in process `syz.2.702'. [ 52.540793][ T5119] Invalid ELF header magic: != ELF [ 52.563189][ T5121] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 53.177861][ T5167] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.190437][ T5167] ext4 filesystem being mounted at /129/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.216840][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.359281][ T5182] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.371849][ T5182] ext4 filesystem being mounted at /135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.472933][ T5185] ================================================================== [ 53.481094][ T5185] BUG: KCSAN: data-race in __xa_set_mark / xas_find_marked [ 53.488368][ T5185] [ 53.490732][ T5185] read-write to 0xffff88811b0a18f8 of 8 bytes by task 5182 on cpu 1: [ 53.498838][ T5185] __xa_set_mark+0xd2/0x1a0 [ 53.503375][ T5185] __folio_mark_dirty+0x384/0x4a0 [ 53.508459][ T5185] mark_buffer_dirty+0x11e/0x210 [ 53.513442][ T5185] folio_zero_new_buffers+0x28c/0x2e0 [ 53.518873][ T5185] block_write_end+0x200/0x210 [ 53.523673][ T5185] ext4_da_write_end+0x1d3/0x800 [ 53.528900][ T5185] generic_perform_write+0x312/0x490 [ 53.534225][ T5185] ext4_buffered_write_iter+0x1ee/0x3c0 [ 53.539819][ T5185] ext4_file_write_iter+0x387/0xf60 [ 53.545071][ T5185] vfs_write+0x52a/0x960 [ 53.549330][ T5185] ksys_write+0xda/0x1a0 [ 53.553590][ T5185] __x64_sys_write+0x40/0x50 [ 53.558205][ T5185] x64_sys_call+0x2847/0x3000 [ 53.563001][ T5185] do_syscall_64+0xca/0x2b0 [ 53.567541][ T5185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.573466][ T5185] [ 53.575903][ T5185] read to 0xffff88811b0a18f8 of 8 bytes by task 5185 on cpu 0: [ 53.583466][ T5185] xas_find_marked+0x218/0x620 [ 53.588267][ T5185] find_get_entry+0x5d/0x380 [ 53.592887][ T5185] filemap_get_folios_tag+0x13b/0x210 [ 53.598285][ T5185] mpage_prepare_extent_to_map+0x308/0xc20 [ 53.604206][ T5185] ext4_do_writepages+0x9f6/0x27e0 [ 53.609371][ T5185] ext4_writepages+0x179/0x300 [ 53.614162][ T5185] do_writepages+0x1c6/0x310 [ 53.618793][ T5185] filemap_flush_range+0xf1/0x130 [ 53.623858][ T5185] generic_fadvise+0x312/0x430 [ 53.628651][ T5185] __x64_sys_fadvise64+0xcb/0x110 [ 53.633707][ T5185] x64_sys_call+0x29f4/0x3000 [ 53.638424][ T5185] do_syscall_64+0xca/0x2b0 [ 53.643076][ T5185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.649006][ T5185] [ 53.651343][ T5185] value changed: 0x3fffffffffffffff -> 0xffffffffffffffff [ 53.658471][ T5185] [ 53.660815][ T5185] Reported by Kernel Concurrency Sanitizer on: [ 53.667001][ T5185] CPU: 0 UID: 0 PID: 5185 Comm: syz.4.731 Not tainted syzkaller #0 PREEMPT(voluntary) [ 53.676657][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 53.686734][ T5185] ================================================================== [ 53.698411][ T5185] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.731: bg 0: block 345: padding at end of block bitmap is not set [ 53.713222][ T5185] EXT4-fs (loop4): Remounting filesystem read-only [ 53.831376][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.