last executing test programs: 30.987234179s ago: executing program 4 (id=5): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x437, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r4, 0x5120b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48800}, 0x4000010) sendmmsg$inet(r2, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @multicast1}}}], 0x20}}], 0x1, 0x0) 30.89958168s ago: executing program 4 (id=16): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000680)='./file0/../file0/../file0/../file0\x00', 0x0, 0x1333404, 0x0) chroot(&(0x7f0000000040)='./file0/../file0/../file0/../file0\x00') r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0/../file0/../file0/../file0\x00') 30.840889871s ago: executing program 4 (id=20): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0xfffffffc) 30.658288103s ago: executing program 0 (id=25): vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000000140)=0xfffffffffffffff8, 0x8) write$eventfd(r1, &(0x7f0000000040)=0x8, 0x8) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) 29.784455835s ago: executing program 0 (id=40): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = mq_open(&(0x7f0000000040)='!se\xf7ih,\x17i\xacP\xe6lNnuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x7}) mq_timedreceive(r1, &(0x7f0000000640)=""/4096, 0x1000, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000002c0000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r3}, 0x10) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) 29.672904847s ago: executing program 0 (id=43): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4004110) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101804bc9555e1affd5020000000900010001797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000000009000300737975320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x480d5}, 0x0) dup2(r2, r3) 29.642840707s ago: executing program 0 (id=44): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r1 = open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000ec0)='./file0\x00', 0x2) 29.583090068s ago: executing program 4 (id=45): mprotect(&(0x7f0000ad9000/0x2000)=nil, 0x2000, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f00008b2000/0x1000)=nil, 0x1000) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) r2 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fec000/0x11000)=nil) shmat(r2, &(0x7f0000fed000/0x4000)=nil, 0x7000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) 29.582952338s ago: executing program 32 (id=45): mprotect(&(0x7f0000ad9000/0x2000)=nil, 0x2000, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f00008b2000/0x1000)=nil, 0x1000) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) r2 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fec000/0x11000)=nil) shmat(r2, &(0x7f0000fed000/0x4000)=nil, 0x7000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) 29.503995639s ago: executing program 0 (id=49): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc4042, 0x1ff) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={0x0, 0x13}, 0x2, 0xffffffff, 0x6, 0x6, 0x4, 0x1, 0xfff9, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x6, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000000800000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r2, 0x10d, 0xa, &(0x7f0000000000)=r3, 0x11) 28.898294527s ago: executing program 0 (id=59): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r0, 0x0) r1 = syz_io_uring_setup(0x4169, &(0x7f00000003c0)={0x0, 0xfffffffe, 0x10100}, &(0x7f0000000480), &(0x7f0000000040)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x119}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x0, 0x0, 0x0, 0x0) r4 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r4, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x2, {0x41}}, 0x10, 0x0}, 0x0) 28.892917758s ago: executing program 33 (id=59): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r0, 0x0) r1 = syz_io_uring_setup(0x4169, &(0x7f00000003c0)={0x0, 0xfffffffe, 0x10100}, &(0x7f0000000480), &(0x7f0000000040)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x119}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x0, 0x0, 0x0, 0x0) r4 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r4, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x2, {0x41}}, 0x10, 0x0}, 0x0) 2.660625573s ago: executing program 1 (id=645): r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = syz_io_uring_setup(0x15d0, &(0x7f0000000900)={0x0, 0x1b5, 0x1000, 0x2, 0xffdffffe}, &(0x7f0000000000)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000100)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r1, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0, 0x20008000, 0x1}) io_uring_enter(r2, 0x6c38, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r5}}) 2.383454407s ago: executing program 1 (id=653): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) select(0x40, &(0x7f0000000340)={0x1f, 0x500000000000000, 0x0, 0x0, 0x100000000000000, 0x2e787ec3}, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xa}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) 2.106515511s ago: executing program 2 (id=663): r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x289c2, 0x1) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='task\x00') fchdir(r2) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') 1.875175304s ago: executing program 2 (id=668): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c00038008000140000000000800024000000000180003801400010076657468305f746f5f687372000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c0003801400010076657468305f746f5f687372000000001400010076657468315f766c616e"], 0xfc}}, 0x0) 1.45770319s ago: executing program 1 (id=671): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x103, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021bc0000000c0a01010000000000000000070000000900020073797a31000000000900010073797a3000000000900003808c000080080003400000000280000b807c000180090001"], 0x140}}, 0x0) 1.414089051s ago: executing program 2 (id=673): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x4, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x44084}, 0x2004c8c1) write$binfmt_elf64(r3, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x90, 0x4, 0x0, 0x0, 0x6, 0x2, 0x6, 0x7f, 0x306, 0x40, 0x89, 0x80000000, 0x9, 0x38, 0x1, 0xfffe, 0x7, 0x7ba}, [{0xd6e88b617a9e1afb, 0x2, 0x6, 0x0, 0x259ea4d5, 0x8000, 0xa8, 0x1000}]}, 0x78) 1.368566651s ago: executing program 2 (id=675): openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) io_uring_setup(0x2030, &(0x7f00000004c0)={0x0, 0x6411, 0x1, 0x2, 0x3dc}) socket(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x10000000000000}, 0x0, &(0x7f0000000680)={0xff}, 0x0, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x70f9a000) syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) 1.295242372s ago: executing program 1 (id=678): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb069, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) r2 = syz_open_dev$hidraw(&(0x7f00000004c0), 0xfffffffffefffffc, 0x10a002) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/240, 0xf0}], 0x1, 0x33, 0x2) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 1.144360045s ago: executing program 6 (id=679): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x9, 0x3, 0x8, 0x4, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0xb4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kfree\x00', r1}, 0x18) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000040), 0x9, 0x53a, &(0x7f0000000a40)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0xa4) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x84402, 0x20) pwrite64(r3, &(0x7f0000000080)="10", 0xffffff27, 0x8000c60) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 1.107836755s ago: executing program 5 (id=681): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x200, 0xfffffffd}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140)={0x42, 0xf5, 0x1}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r3, &(0x7f0000000380)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x4) 1.087308465s ago: executing program 5 (id=682): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) select(0x40, &(0x7f0000000340)={0x1f, 0x500000000000000, 0x0, 0x0, 0x100000000000000, 0x2e787ec3}, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xa}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) 905.613688ms ago: executing program 6 (id=683): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c00038008000140000000000800024000000000180003801400010076657468305f746f5f687372000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c0003801400010076657468305f746f5f687372000000001400010076657468315f766c616e"], 0xfc}}, 0x0) 656.167301ms ago: executing program 3 (id=685): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x515002, 0xc6) 635.596472ms ago: executing program 3 (id=686): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003200)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @multicast1}, 0x10) close(r0) 631.131481ms ago: executing program 6 (id=687): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0x11, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="02017d29012918000e3580009f0001140000002f0600ac141414e0000003808a8972bd0b72e41082b1a3d2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0aba61f6304a80500ffffca88faca"], 0xdd12}], 0x1}, 0x0) 604.102732ms ago: executing program 6 (id=688): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x50a, &(0x7f0000000200)="$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") 521.486823ms ago: executing program 3 (id=689): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="540100001a001307000000000000001cac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000032000000ac141417000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c"], 0x154}}, 0x0) 449.683494ms ago: executing program 1 (id=690): mkdir(0x0, 0x41) prctl$PR_SET_NAME(0xf, &(0x7f0000000300)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xe8\\\xc0\x89\av\x9f\xd6\xd1\x98<\xc8\x18E/\x8c\x1a\xe3\xbd0x0, 0x9, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x10, 0xffffffff, 0x9}, &(0x7f0000000100)=0x18) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000480)={&(0x7f0000000300)=""/141, 0x8d, 0x3fffc0, 0x5}) 405.157565ms ago: executing program 2 (id=693): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/476], 0x0, 0x307, &(0x7f0000000200)="$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") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) 348.188536ms ago: executing program 3 (id=694): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000000000000018090000", @ANYRES32, @ANYBLOB="00000000000057b6b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffec5, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) r1 = io_uring_setup(0x1359, &(0x7f0000000300)={0x0, 0x342a, 0x8, 0x0, 0x3d7}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000002c0)=@req={0x3fc, 0x0, 0x0, 0x6b}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) close_range(r1, 0xffffffffffffffff, 0x0) 301.484416ms ago: executing program 2 (id=695): syz_open_dev$loop(&(0x7f0000000880), 0x2, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$kcm(0x21, 0x2, 0x2) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, 0x0, 0x1) 295.324126ms ago: executing program 6 (id=705): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000200)=0x7) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r4}, 0x18) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x6, 0x0, 0x0, 0xffffff81}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x40}}, 0x0) 203.719838ms ago: executing program 5 (id=696): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc11a900e8d164a40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) close_range(r3, 0xffffffffffffffff, 0x0) 202.921258ms ago: executing program 3 (id=697): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r2, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="81b641f1f3843704b6", 0x9}], 0x1}, 0x48005) bind$can_j1939(r1, &(0x7f0000000100)={0x1d, r2, 0x0, {0x1, 0xf0, 0x3}, 0xff}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newtfilter={0x24, 0x11, 0x1, 0x70bd28, 0x0, {0x0, 0x0, 0x74, r3, {0xfffd, 0x2}, {0x7, 0x1}, {0xfff2, 0xd}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x840) 169.590858ms ago: executing program 5 (id=698): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x800, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x6}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f000000000000000002000000000000000800010001000000040004"], 0x24}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) 143.925368ms ago: executing program 5 (id=699): syz_open_procfs(0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18) readv(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r2, &(0x7f0000001240)=""/102400, 0x200000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) 65.21305ms ago: executing program 6 (id=700): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003200)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @multicast1}, 0x10) close(r0) 0s ago: executing program 5 (id=701): syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffff7a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.71' (ED25519) to the list of known hosts. [ 33.302847][ T29] audit: type=1400 audit(1746639171.922:65): avc: denied { mounton } for pid=3305 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 [ 33.304085][ T3305] cgroup: Unknown subsys name 'net' [ 33.325835][ T29] audit: type=1400 audit(1746639171.922:66): avc: denied { mount } for pid=3305 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 [ 33.353221][ T29] audit: type=1400 audit(1746639171.942:67): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.453505][ T3305] cgroup: Unknown subsys name 'cpuset' [ 33.459795][ T3305] cgroup: Unknown subsys name 'rlimit' [ 33.632089][ T29] audit: type=1400 audit(1746639172.242:68): avc: denied { setattr } for pid=3305 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 [ 33.657735][ T29] audit: type=1400 audit(1746639172.252:69): avc: denied { create } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.678341][ T29] audit: type=1400 audit(1746639172.252:70): avc: denied { write } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.694388][ T3308] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.698805][ T29] audit: type=1400 audit(1746639172.252:71): avc: denied { read } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.728131][ T29] audit: type=1400 audit(1746639172.252:72): avc: denied { mounton } for pid=3305 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 [ 33.736119][ T3305] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.753052][ T29] audit: type=1400 audit(1746639172.252:73): avc: denied { mount } for pid=3305 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 [ 33.785331][ T29] audit: type=1400 audit(1746639172.322:74): avc: denied { relabelto } for pid=3308 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 34.979086][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 35.024733][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 35.063355][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 35.079967][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 35.104951][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 35.150758][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.157924][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.165408][ T3321] bridge_slave_0: entered allmulticast mode [ 35.172104][ T3321] bridge_slave_0: entered promiscuous mode [ 35.191754][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.198951][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.206177][ T3321] bridge_slave_1: entered allmulticast mode [ 35.212750][ T3321] bridge_slave_1: entered promiscuous mode [ 35.244864][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.251969][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.259197][ T3319] bridge_slave_0: entered allmulticast mode [ 35.265825][ T3319] bridge_slave_0: entered promiscuous mode [ 35.295172][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.302351][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.309488][ T3319] bridge_slave_1: entered allmulticast mode [ 35.315951][ T3319] bridge_slave_1: entered promiscuous mode [ 35.323215][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.337999][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.345149][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.352573][ T3324] bridge_slave_0: entered allmulticast mode [ 35.359091][ T3324] bridge_slave_0: entered promiscuous mode [ 35.366158][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.373399][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.380544][ T3315] bridge_slave_0: entered allmulticast mode [ 35.387065][ T3315] bridge_slave_0: entered promiscuous mode [ 35.393459][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.400601][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.407783][ T3316] bridge_slave_0: entered allmulticast mode [ 35.414280][ T3316] bridge_slave_0: entered promiscuous mode [ 35.426350][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.436029][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.443250][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.450489][ T3324] bridge_slave_1: entered allmulticast mode [ 35.456866][ T3324] bridge_slave_1: entered promiscuous mode [ 35.463510][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.470692][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.478006][ T3315] bridge_slave_1: entered allmulticast mode [ 35.484585][ T3315] bridge_slave_1: entered promiscuous mode [ 35.490667][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.497750][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.504987][ T3316] bridge_slave_1: entered allmulticast mode [ 35.511580][ T3316] bridge_slave_1: entered promiscuous mode [ 35.546613][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.557152][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.566984][ T3321] team0: Port device team_slave_0 added [ 35.573725][ T3321] team0: Port device team_slave_1 added [ 35.591202][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.616724][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.626823][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.637229][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.658058][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.667520][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.674575][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.700700][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.717250][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.731669][ T3319] team0: Port device team_slave_0 added [ 35.738551][ T3319] team0: Port device team_slave_1 added [ 35.749409][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.756408][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.782409][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.800543][ T3315] team0: Port device team_slave_0 added [ 35.817006][ T3324] team0: Port device team_slave_0 added [ 35.824259][ T3324] team0: Port device team_slave_1 added [ 35.842702][ T3315] team0: Port device team_slave_1 added [ 35.854265][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.861254][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.887195][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.912826][ T3316] team0: Port device team_slave_0 added [ 35.923743][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.930710][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.957515][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.970698][ T3321] hsr_slave_0: entered promiscuous mode [ 35.976911][ T3321] hsr_slave_1: entered promiscuous mode [ 35.983475][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.990531][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.017098][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.028939][ T3316] team0: Port device team_slave_1 added [ 36.054643][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.061778][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.087952][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.106109][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.113115][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.139850][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.160651][ T3319] hsr_slave_0: entered promiscuous mode [ 36.166695][ T3319] hsr_slave_1: entered promiscuous mode [ 36.172829][ T3319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.180476][ T3319] Cannot create hsr debugfs directory [ 36.191039][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.198123][ 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 1560 would solve the problem. [ 36.224363][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.235431][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.242647][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.268733][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.300428][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.307462][ 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 1560 would solve the problem. [ 36.333742][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.359838][ T3324] hsr_slave_0: entered promiscuous mode [ 36.365978][ T3324] hsr_slave_1: entered promiscuous mode [ 36.371889][ T3324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.379644][ T3324] Cannot create hsr debugfs directory [ 36.407275][ T3315] hsr_slave_0: entered promiscuous mode [ 36.413492][ T3315] hsr_slave_1: entered promiscuous mode [ 36.419483][ T3315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.427290][ T3315] Cannot create hsr debugfs directory [ 36.463181][ T3316] hsr_slave_0: entered promiscuous mode [ 36.469266][ T3316] hsr_slave_1: entered promiscuous mode [ 36.475184][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.482769][ T3316] Cannot create hsr debugfs directory [ 36.656942][ T3321] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.668211][ T3321] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.677564][ T3321] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.688769][ T3321] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.710446][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.719544][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.729979][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.739666][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.810948][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.820338][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.834218][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.843412][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.852066][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.864932][ T3324] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.873950][ T3324] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.883860][ T3324] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.892919][ T3324] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.919586][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.933456][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.940638][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.949540][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.956712][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.970520][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.987228][ T3316] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.997653][ T3316] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.007142][ T3316] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.016712][ T3316] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.036284][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.067763][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.075104][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.097112][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.104329][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.149723][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.179931][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.195709][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.210870][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.221075][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.228314][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.237903][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.249145][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.256428][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.277365][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.285931][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.293215][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.302003][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.309111][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.332055][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.339304][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.349952][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.374981][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.382073][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.439529][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.521458][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.573075][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.597377][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.607297][ T3321] veth0_vlan: entered promiscuous mode [ 37.629083][ T3321] veth1_vlan: entered promiscuous mode [ 37.669301][ T3321] veth0_macvtap: entered promiscuous mode [ 37.690003][ T3321] veth1_macvtap: entered promiscuous mode [ 37.722950][ T3316] veth0_vlan: entered promiscuous mode [ 37.730942][ T3316] veth1_vlan: entered promiscuous mode [ 37.755542][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.770611][ T3319] veth0_vlan: entered promiscuous mode [ 37.781161][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.791705][ T3315] veth0_vlan: entered promiscuous mode [ 37.805338][ T3321] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.814144][ T3321] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.823008][ T3321] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.831802][ T3321] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.852279][ T3315] veth1_vlan: entered promiscuous mode [ 37.862052][ T3316] veth0_macvtap: entered promiscuous mode [ 37.874153][ T3316] veth1_macvtap: entered promiscuous mode [ 37.881190][ T3324] veth0_vlan: entered promiscuous mode [ 37.887959][ T3319] veth1_vlan: entered promiscuous mode [ 37.907271][ T3324] veth1_vlan: entered promiscuous mode [ 37.922666][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.933283][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.944245][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.959619][ T3321] 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. [ 37.970402][ T3315] veth0_macvtap: entered promiscuous mode [ 37.981625][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.992319][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.008232][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.021790][ T3324] veth0_macvtap: entered promiscuous mode [ 38.033824][ T3315] veth1_macvtap: entered promiscuous mode [ 38.040661][ T3316] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.049524][ T3316] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.058479][ T3316] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.067454][ T3316] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.091054][ T3324] veth1_macvtap: entered promiscuous mode [ 38.095840][ C1] hrtimer: interrupt took 47758 ns [ 38.116723][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.127595][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.137599][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.148540][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.160669][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.170872][ T3319] veth0_macvtap: entered promiscuous mode [ 38.184887][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.195447][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.205340][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.216031][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.226055][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.236526][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.247975][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.259169][ T3319] veth1_macvtap: entered promiscuous mode [ 38.272238][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.282836][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.292755][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.303246][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.313320][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 38.313337][ T29] audit: type=1400 audit(1746639176.922:106): avc: denied { name_bind } for pid=3459 comm="syz.3.7" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 38.340901][ T29] audit: type=1400 audit(1746639176.922:107): avc: denied { node_bind } for pid=3459 comm="syz.3.7" saddr=224.0.0.2 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 38.364154][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.379449][ T3315] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.388329][ T3315] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.397226][ T3315] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.406094][ T3315] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.416890][ T29] audit: type=1400 audit(1746639177.032:108): avc: denied { create } for pid=3461 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.436722][ T29] audit: type=1400 audit(1746639177.032:109): avc: denied { bind } for pid=3461 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.456346][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.466906][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.476879][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.482414][ T29] audit: type=1400 audit(1746639177.072:110): avc: denied { write } for pid=3461 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.487432][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.516468][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.527052][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.542167][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.563638][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.574199][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.584240][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.594678][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.604534][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.615073][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.624962][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.635534][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.647843][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.655869][ T3324] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.664804][ T3324] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.673675][ T3324] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.682634][ T3324] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.705766][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.716313][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.726367][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.736903][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.746816][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.757398][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.767260][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.777892][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.788762][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.811646][ T3319] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.820699][ T3319] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.830694][ T3319] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.839614][ T3319] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.858625][ T3470] 9pnet: p9_errstr2errno: server reported unknown error [ 38.887057][ T3472] syz.3.10 uses obsolete (PF_INET,SOCK_PACKET) [ 38.894230][ T29] audit: type=1400 audit(1746639177.512:111): avc: denied { create } for pid=3471 comm="syz.3.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.966454][ T29] audit: type=1400 audit(1746639177.532:112): avc: denied { ioctl } for pid=3471 comm="syz.3.10" path="socket:[4428]" dev="sockfs" ino=4428 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 39.005401][ T3481] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.020037][ T3481] netlink: 'syz.0.13': attribute type 4 has an invalid length. [ 39.027972][ T29] audit: type=1400 audit(1746639177.622:113): avc: denied { create } for pid=3479 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 39.047497][ T29] audit: type=1400 audit(1746639177.632:114): avc: denied { ioctl } for pid=3479 comm="syz.0.13" path="socket:[4439]" dev="sockfs" ino=4439 ioctlcmd=0x8955 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 39.218776][ T29] audit: type=1400 audit(1746639177.742:115): avc: denied { allowed } for pid=3485 comm="syz.3.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 39.256448][ T3495] netlink: 96 bytes leftover after parsing attributes in process `syz.0.18'. [ 39.896590][ T3402] IPVS: starting estimator thread 0... [ 39.897604][ T3530] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 39.960725][ T3533] syzkaller0: entered promiscuous mode [ 39.966307][ T3533] syzkaller0: entered allmulticast mode [ 39.993564][ T3531] IPVS: using max 1968 ests per chain, 98400 per kthread [ 40.068570][ T3535] loop1: detected capacity change from 0 to 1024 [ 40.076782][ T3535] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 40.086778][ T3535] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 40.097123][ T3535] EXT4-fs (loop1): invalid journal inode [ 40.103173][ T3535] EXT4-fs (loop1): can't get journal size [ 40.109535][ T3535] EXT4-fs error (device loop1): ext4_protect_reserved_inode:182: inode #2: comm syz.1.35: blocks 48-48 from inode overlap system zone [ 40.123775][ T3535] EXT4-fs (loop1): failed to initialize system zone (-117) [ 40.131421][ T3535] EXT4-fs (loop1): mount failed [ 40.208356][ T3544] batadv1: entered allmulticast mode [ 40.215151][ T3544] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 40.223688][ T3544] bridge0: port 3(batadv1) entered blocking state [ 40.230297][ T3544] bridge0: port 3(batadv1) entered disabled state [ 40.238154][ T3544] batadv1: entered promiscuous mode [ 40.243809][ T3544] bridge0: port 3(batadv1) entered blocking state [ 40.250390][ T3544] bridge0: port 3(batadv1) entered forwarding state [ 40.296783][ T3548] loop1: detected capacity change from 0 to 512 [ 40.304027][ T3548] ======================================================= [ 40.304027][ T3548] WARNING: The mand mount option has been deprecated and [ 40.304027][ T3548] and is ignored by this kernel. Remove the mand [ 40.304027][ T3548] option from the mount to silence this warning. [ 40.304027][ T3548] ======================================================= [ 40.350344][ T3548] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.373737][ T3548] ext4 filesystem being mounted at /12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.403075][ T3319] syz-executor (3319) used greatest stack depth: 10808 bytes left [ 40.432376][ T88] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.486166][ T3561] loop3: detected capacity change from 0 to 2048 [ 40.524520][ T3561] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.565425][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.598239][ T3561] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.616323][ T3561] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 1 with error 28 [ 40.628951][ T3561] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.628951][ T3561] [ 40.638842][ T3561] EXT4-fs (loop3): Total free blocks count 0 [ 40.644926][ T3561] EXT4-fs (loop3): Free/Dirty block details [ 40.650856][ T3561] EXT4-fs (loop3): free_blocks=2415919104 [ 40.656762][ T3561] EXT4-fs (loop3): dirty_blocks=32 [ 40.661952][ T3561] EXT4-fs (loop3): Block reservation details [ 40.668139][ T3561] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 40.692686][ T3561] syz.3.48 (3561) used greatest stack depth: 10184 bytes left [ 40.714254][ T31] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 40.723578][ T31] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 40.741784][ T1408] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 40.889496][ T3562] chnl_net:caif_netlink_parms(): no params data found [ 40.945950][ T3562] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.953275][ T3562] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.960958][ T3562] bridge_slave_0: entered allmulticast mode [ 40.969075][ T3562] bridge_slave_0: entered promiscuous mode [ 40.977501][ T3562] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.984887][ T3562] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.996291][ T3562] bridge_slave_1: entered allmulticast mode [ 41.005302][ T3562] bridge_slave_1: entered promiscuous mode [ 41.035688][ T3562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.047987][ T3562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.081035][ T3562] team0: Port device team_slave_0 added [ 41.088172][ T3562] team0: Port device team_slave_1 added [ 41.126653][ T88] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.145653][ T3562] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.152818][ T3562] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.179077][ T3562] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.193019][ T3562] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.200291][ T3562] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.226864][ T3562] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.294800][ T3562] hsr_slave_0: entered promiscuous mode [ 41.307376][ T3562] hsr_slave_1: entered promiscuous mode [ 41.314059][ T3562] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.321656][ T3562] Cannot create hsr debugfs directory [ 41.355132][ T88] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.412066][ T88] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.569936][ T88] bridge_slave_1: left allmulticast mode [ 41.575709][ T88] bridge_slave_1: left promiscuous mode [ 41.581623][ T88] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.592096][ T88] bridge_slave_0: left allmulticast mode [ 41.597937][ T88] bridge_slave_0: left promiscuous mode [ 41.603863][ T88] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.706287][ T88] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.716942][ T88] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.726785][ T88] bond0 (unregistering): Released all slaves [ 41.745286][ T3562] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 41.764691][ T3562] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 41.789295][ T88] hsr_slave_0: left promiscuous mode [ 41.797729][ T88] hsr_slave_1: left promiscuous mode [ 41.805053][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.812814][ T88] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.821370][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.828921][ T88] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.850796][ T88] veth1_macvtap: left promiscuous mode [ 41.855641][ T3630] loop1: detected capacity change from 0 to 1024 [ 41.856592][ T88] veth0_macvtap: left promiscuous mode [ 41.868733][ T88] veth1_vlan: left promiscuous mode [ 41.875142][ T88] veth0_vlan: left promiscuous mode [ 41.886250][ T3630] EXT4-fs: Ignoring removed bh option [ 41.914237][ T3630] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.937020][ T3630] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4113: comm syz.1.64: Allocating blocks 385-513 which overlap fs metadata [ 41.955682][ T3630] EXT4-fs (loop1): shut down requested (2) [ 41.962134][ T3629] EXT4-fs (loop1): pa ffff888106ea2000: logic 16, phys. 129, len 24 [ 41.981875][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.995261][ T88] team0 (unregistering): Port device team_slave_1 removed [ 42.006449][ T88] team0 (unregistering): Port device team_slave_0 removed [ 42.019241][ T3391] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 42.028365][ T3391] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 42.068776][ T3562] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 42.079784][ T3562] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 42.170556][ T3611] chnl_net:caif_netlink_parms(): no params data found [ 42.214458][ T3653] netlink: 277 bytes leftover after parsing attributes in process `syz.3.68'. [ 42.363447][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.370669][ T3611] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.394104][ T3611] bridge_slave_0: entered allmulticast mode [ 42.409600][ T3611] bridge_slave_0: entered promiscuous mode [ 42.435017][ T3678] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 42.443960][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.451060][ T3611] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.458597][ T3611] bridge_slave_1: entered allmulticast mode [ 42.465607][ T3611] bridge_slave_1: entered promiscuous mode [ 42.495044][ T3562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.510816][ T3611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.525367][ T3562] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.534019][ T3611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.550107][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.557242][ T3609] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.572538][ T3681] netlink: 132 bytes leftover after parsing attributes in process `syz.3.75'. [ 42.593255][ T88] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.600558][ T88] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.649093][ T3611] team0: Port device team_slave_0 added [ 42.667651][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.712916][ T3611] team0: Port device team_slave_1 added [ 42.777214][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.784348][ T3611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.811065][ T3611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.834163][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.874021][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.881056][ T3611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.907487][ T3611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.964949][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.045840][ T3611] hsr_slave_0: entered promiscuous mode [ 43.070744][ T3611] hsr_slave_1: entered promiscuous mode [ 43.090234][ T3611] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.101574][ T3611] Cannot create hsr debugfs directory [ 43.125675][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.137164][ T3720] serio: Serial port pts0 [ 43.173539][ T3562] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.419013][ T51] bridge_slave_1: left allmulticast mode [ 43.424791][ T51] bridge_slave_1: left promiscuous mode [ 43.430482][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.451724][ T29] kauditd_printk_skb: 416 callbacks suppressed [ 43.451744][ T29] audit: type=1400 audit(1746639182.062:532): avc: denied { mount } for pid=3748 comm="syz.3.86" name="/" dev="ramfs" ino=4965 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 43.488946][ T51] bridge_slave_0: left allmulticast mode [ 43.494832][ T51] bridge_slave_0: left promiscuous mode [ 43.500551][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.538594][ T29] audit: type=1400 audit(1746639182.152:533): avc: denied { watch watch_reads } for pid=3758 comm="syz.3.87" path="/28" dev="tmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 43.649260][ T29] audit: type=1400 audit(1746639182.262:534): avc: denied { write } for pid=3762 comm="syz.2.89" path="socket:[5821]" dev="sockfs" ino=5821 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 43.716203][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 43.734829][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.744915][ T51] bond0 (unregistering): Released all slaves [ 43.820631][ T29] audit: type=1400 audit(1746639182.432:535): avc: denied { remount } for pid=3772 comm="syz.2.92" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 43.841223][ T51] hsr_slave_0: left promiscuous mode [ 43.848862][ T51] hsr_slave_1: left promiscuous mode [ 43.855182][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.863495][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.880295][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.887990][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.915726][ T51] veth1_macvtap: left promiscuous mode [ 43.921273][ T51] veth0_macvtap: left promiscuous mode [ 43.932696][ T51] veth1_vlan: left promiscuous mode [ 43.942749][ T51] veth0_vlan: left promiscuous mode [ 43.966148][ T29] audit: type=1326 audit(1746639182.582:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3774 comm="syz.2.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 43.989700][ T29] audit: type=1326 audit(1746639182.582:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3774 comm="syz.2.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 44.059655][ T51] team0 (unregistering): Port device team_slave_1 removed [ 44.070277][ T51] team0 (unregistering): Port device team_slave_0 removed [ 44.081420][ T29] audit: type=1326 audit(1746639182.692:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3774 comm="syz.2.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 44.114689][ T29] audit: type=1326 audit(1746639182.692:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3774 comm="syz.2.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 44.138114][ T29] audit: type=1326 audit(1746639182.692:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3774 comm="syz.2.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 44.172613][ T3611] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 44.195230][ T3611] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 44.205194][ T3611] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 44.219058][ T3611] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 44.245060][ T3562] veth0_vlan: entered promiscuous mode [ 44.259064][ T3562] veth1_vlan: entered promiscuous mode [ 44.356814][ T3562] veth0_macvtap: entered promiscuous mode [ 44.360620][ T29] audit: type=1400 audit(1746639182.962:541): avc: denied { setopt } for pid=3795 comm="syz.3.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 44.367364][ T3611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.404322][ T3562] veth1_macvtap: entered promiscuous mode [ 44.426889][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.437659][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.447604][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.458347][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.468202][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.478699][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.491516][ T3562] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.500829][ T3611] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.533334][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.543933][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.553788][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.564317][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.574174][ T3562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.584875][ T3562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.678933][ T3562] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.691609][ T3448] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.698833][ T3448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.713457][ T3448] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.720805][ T3448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.759782][ T3611] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.770320][ T3611] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.825526][ T3562] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.834451][ T3562] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.843689][ T3562] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.852497][ T3562] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.872396][ T3810] netlink: 830 bytes leftover after parsing attributes in process `syz.3.99'. [ 45.008353][ T3611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.217863][ T3845] netlink: 'syz.3.104': attribute type 21 has an invalid length. [ 45.328722][ T3859] loop1: detected capacity change from 0 to 2048 [ 45.388212][ T3875] loop3: detected capacity change from 0 to 1024 [ 45.395793][ T3859] loop1: p1 < > p4 [ 45.398025][ T3611] veth0_vlan: entered promiscuous mode [ 45.409911][ T3859] loop1: p4 size 8388608 extends beyond EOD, truncated [ 45.419901][ T3611] veth1_vlan: entered promiscuous mode [ 45.432620][ T3875] EXT4-fs: Ignoring removed bh option [ 45.453291][ T3877] mmap: syz.5.110 (3877) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 45.464016][ T3611] veth0_macvtap: entered promiscuous mode [ 45.499271][ T3611] veth1_macvtap: entered promiscuous mode [ 45.510662][ T3875] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.516967][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.533330][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.543412][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.545752][ T3005] loop1: p1 < > p4 [ 45.554063][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.567868][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.578545][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.588524][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.598723][ T3005] loop1: p4 size 8388608 extends beyond EOD, [ 45.599087][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.599090][ T3005] truncated [ 45.606404][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.629464][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.640104][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.650026][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.660573][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.670516][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.681063][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.691011][ T3611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.701541][ T3611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.713983][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.738345][ T3611] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.747397][ T3611] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.756179][ T3611] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.765133][ T3611] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.829423][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 45.840937][ T3488] udevd[3488]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 45.888575][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.995937][ T3912] syz_tun: entered allmulticast mode [ 46.020189][ T3910] syz_tun: left allmulticast mode [ 46.083804][ T3921] loop3: detected capacity change from 0 to 164 [ 46.119731][ T3921] process 'syz.3.120' launched '/dev/fd/7' with NULL argv: empty string added [ 46.130082][ T3921] syz.3.120: attempt to access beyond end of device [ 46.130082][ T3921] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 46.206969][ T3921] syz.3.120: attempt to access beyond end of device [ 46.206969][ T3921] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 46.349194][ T3947] netlink: 65039 bytes leftover after parsing attributes in process `syz.6.127'. [ 46.393248][ T3940] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.593693][ T3974] program syz.1.135 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 46.717520][ T3986] loop1: detected capacity change from 0 to 512 [ 46.794717][ T3986] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 46.841236][ T3999] netlink: 40 bytes leftover after parsing attributes in process `syz.5.140'. [ 46.850334][ T3999] netlink: 284 bytes leftover after parsing attributes in process `syz.5.140'. [ 46.915471][ T3986] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.059284][ T4015] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #19: comm syz.1.138: corrupted inode contents [ 47.116551][ T4015] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #19: comm syz.1.138: mark_inode_dirty error [ 47.188333][ T4015] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #19: comm syz.1.138: corrupted inode contents [ 47.241353][ T4032] IPv4: Oversized IP packet from 127.202.26.0 [ 47.345823][ T4015] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2991: inode #19: comm syz.1.138: mark_inode_dirty error [ 47.394720][ T4015] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2994: inode #19: comm syz.1.138: mark inode dirty (error -117) [ 47.440672][ T4015] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 47.536391][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 47.697712][ T4069] netlink: 40 bytes leftover after parsing attributes in process `syz.3.157'. [ 47.905485][ T4093] loop6: detected capacity change from 0 to 512 [ 47.936769][ T4093] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.993198][ T4093] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.096013][ T4105] loop1: detected capacity change from 0 to 512 [ 48.144752][ T3611] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.191783][ T4105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.217418][ T4105] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.272895][ T4124] loop6: detected capacity change from 0 to 512 [ 48.290018][ T4105] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.166: Failed to acquire dquot type 0 [ 48.310590][ T4124] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 48.323845][ T4124] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.332992][ T4124] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 48.370062][ T4126] 9pnet: Could not find request transport: 0xffffffffffffffff [ 48.423185][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.440190][ T4135] loop3: detected capacity change from 0 to 512 [ 48.464954][ T4137] loop2: detected capacity change from 0 to 512 [ 48.474642][ T4124] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 48.512371][ T4135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 48.527222][ T4137] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 48.551833][ T4145] netlink: 'syz.1.171': attribute type 4 has an invalid length. [ 48.551897][ T4124] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.168: iget: bad extended attribute block 19 [ 48.581553][ T4135] System zones: 0-2, 18-18, 34-34 [ 48.603462][ T4135] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.172: bg 0: block 248: padding at end of block bitmap is not set [ 48.613715][ T4145] netlink: 'syz.1.171': attribute type 4 has an invalid length. [ 48.627439][ T4137] ext4 filesystem being mounted at /39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 48.660983][ T4124] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.168: couldn't read orphan inode 15 (err -117) [ 48.673191][ T4135] __quota_error: 74 callbacks suppressed [ 48.673204][ T4135] Quota error (device loop3): write_blk: dquota write failed [ 48.686426][ T4135] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 48.692323][ T29] audit: type=1400 audit(1746639187.302:614): avc: denied { write open } for pid=4136 comm="syz.2.173" path="/39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.741457][ T4135] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.172: Failed to acquire dquot type 1 [ 48.758617][ T4124] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.773356][ T4135] EXT4-fs (loop3): 1 truncate cleaned up [ 48.779476][ T4135] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.792359][ T29] audit: type=1400 audit(1746639187.392:615): avc: denied { mounton } for pid=4136 comm="syz.2.173" path="/39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.837101][ T4135] ext4 filesystem being mounted at /55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.851408][ T4154] tipc: Started in network mode [ 48.856407][ T4154] tipc: Node identity 56297c52cf0e, cluster identity 4711 [ 48.863786][ T4154] tipc: Enabled bearer , priority 0 [ 48.872570][ T29] audit: type=1400 audit(1746639187.492:616): avc: denied { watch } for pid=4123 comm="syz.6.168" path="/7/file0" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.920337][ T4135] syz.3.172 (4135) used greatest stack depth: 9360 bytes left [ 48.939256][ T3611] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.942412][ T29] audit: type=1400 audit(1746639187.522:617): avc: denied { remove_name } for pid=3315 comm="syz-executor" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.950967][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.971463][ T29] audit: type=1400 audit(1746639187.522:618): avc: denied { rmdir } for pid=3315 comm="syz-executor" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.004837][ T29] audit: type=1400 audit(1746639187.522:619): avc: denied { unlink } for pid=3315 comm="syz-executor" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.027518][ T29] audit: type=1400 audit(1746639187.522:620): avc: denied { unlink } for pid=3315 comm="syz-executor" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 49.034392][ T4154] syzkaller0: entered promiscuous mode [ 49.050345][ T29] audit: type=1400 audit(1746639187.552:621): avc: denied { unlink } for pid=3315 comm="syz-executor" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.055837][ T4154] syzkaller0: entered allmulticast mode [ 49.107517][ T4157] atomic_op ffff888110d99528 conn xmit_atomic 0000000000000000 [ 49.115861][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 49.142861][ T4154] tipc: Resetting bearer [ 49.201719][ T4162] loop9: detected capacity change from 0 to 7 [ 49.232582][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.253270][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.261686][ T3488] loop9: unable to read partition table [ 49.319007][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.329075][ T4162] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.350917][ T4153] tipc: Resetting bearer [ 49.356013][ T4162] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.364861][ T4162] loop9: unable to read partition table [ 49.370736][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.379739][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.389600][ T4162] loop_reread_partitions: partition scan of loop9 (被xڬdƤݡ [ 49.389600][ T4162] U) failed (rc=-5) [ 49.406415][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.416513][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.425089][ T3488] Buffer I/O error on dev loop9, logical block 0, async page read [ 49.453345][ T4153] tipc: Disabling bearer [ 49.528055][ T4183] xt_connbytes: Forcing CT accounting to be enabled [ 49.553093][ T4183] Cannot find add_set index 0 as target [ 49.576470][ T4189] syzkaller0: entered promiscuous mode [ 49.582081][ T4189] syzkaller0: entered allmulticast mode [ 49.640518][ T4199] netlink: 8 bytes leftover after parsing attributes in process `syz.1.187'. [ 49.668169][ T4199] ip6gre1: entered allmulticast mode [ 49.886195][ T4226] bond_slave_1: entered promiscuous mode [ 49.905038][ T4226] netlink: 4 bytes leftover after parsing attributes in process `syz.1.191'. [ 49.944025][ T4226] bond0: (slave bond_slave_1): Releasing backup interface [ 49.955978][ T4226] bond_slave_1 (unregistering): left promiscuous mode [ 50.050814][ T4234] loop3: detected capacity change from 0 to 512 [ 50.093635][ T4234] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.110988][ T4234] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.144834][ T4234] EXT4-fs (loop3): 1 truncate cleaned up [ 50.156575][ T4234] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.174076][ T4245] pim6reg1: entered promiscuous mode [ 50.179626][ T4245] pim6reg1: entered allmulticast mode [ 50.205638][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.309082][ T4257] loop5: detected capacity change from 0 to 512 [ 50.320039][ T4257] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.343702][ T4257] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.199: invalid indirect mapped block 4294967295 (level 1) [ 50.360656][ T4257] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.199: invalid indirect mapped block 4294967295 (level 1) [ 50.375964][ T4257] EXT4-fs (loop5): 2 truncates cleaned up [ 50.383319][ T4257] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.411953][ T3562] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.501343][ T4277] loop2: detected capacity change from 0 to 128 [ 50.510037][ T4277] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 50.551311][ T4277] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 50.559330][ T4277] FAT-fs (loop2): Filesystem has been set read-only [ 50.600697][ T4277] syz.2.208: attempt to access beyond end of device [ 50.600697][ T4277] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 50.660104][ T4294] loop6: detected capacity change from 0 to 512 [ 50.667207][ T4294] EXT4-fs: Ignoring removed oldalloc option [ 50.680847][ T4294] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.697342][ T4294] ext4 filesystem being mounted at /15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.801178][ T4307] loop3: detected capacity change from 0 to 512 [ 50.808301][ T3611] EXT4-fs error (device loop6): ext4_readdir:264: inode #12: block 32: comm syz-executor: path /15/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 50.844608][ T4307] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 50.864331][ T4307] EXT4-fs (loop3): mount failed [ 50.869423][ T3611] EXT4-fs (loop6): Remounting filesystem read-only [ 50.956227][ T4318] netlink: 8 bytes leftover after parsing attributes in process `syz.5.224'. [ 50.967030][ T4318] netlink: 12 bytes leftover after parsing attributes in process `syz.5.224'. [ 51.050711][ T4329] loop1: detected capacity change from 0 to 512 [ 51.093353][ T4329] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.102505][ T4329] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 51.119049][ T3611] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.144610][ T4329] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 51.170285][ T4329] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 51.182663][ T4329] System zones: 0-2, 18-18, 34-35 [ 51.188442][ T4329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.267861][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.438108][ T4370] loop2: detected capacity change from 0 to 512 [ 51.440157][ T4371] netlink: 536 bytes leftover after parsing attributes in process `syz.1.242'. [ 51.468699][ T4371] netlink: 104 bytes leftover after parsing attributes in process `syz.1.242'. [ 51.490397][ T4370] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.243: casefold flag without casefold feature [ 51.533232][ T4377] loop6: detected capacity change from 0 to 1024 [ 51.541316][ T4370] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.243: couldn't read orphan inode 15 (err -117) [ 51.580587][ T4380] netlink: 8 bytes leftover after parsing attributes in process `syz.1.246'. [ 51.601643][ T4377] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.620597][ T4370] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.744761][ T4387] loop1: detected capacity change from 0 to 512 [ 51.764419][ T3611] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.835743][ T4387] EXT4-fs (loop1): orphan cleanup on readonly fs [ 51.858371][ T4387] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.250: bg 0: block 248: padding at end of block bitmap is not set [ 51.901626][ T4387] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.250: Failed to acquire dquot type 1 [ 51.949388][ T4387] EXT4-fs (loop1): 1 truncate cleaned up [ 51.985647][ T4414] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 51.995099][ T4387] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.119475][ T4387] syz.1.250 (4387) used greatest stack depth: 9224 bytes left [ 52.139322][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.151416][ T4426] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.181057][ T4429] syzkaller1: entered promiscuous mode [ 52.188370][ T4429] syzkaller1: entered allmulticast mode [ 52.259350][ T4428] bond1: entered promiscuous mode [ 52.266273][ T4428] bond1: entered allmulticast mode [ 52.273725][ T4428] 8021q: adding VLAN 0 to HW filter on device bond1 [ 52.304213][ T4428] bond1 (unregistering): Released all slaves [ 52.339531][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.459801][ T4426] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.525503][ T4426] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.609863][ T4426] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.673962][ T4426] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.744438][ T4426] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.829074][ T4426] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.861355][ T4426] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.874653][ T4466] netlink: 4 bytes leftover after parsing attributes in process `syz.1.280'. [ 53.146612][ T4488] netlink: 12 bytes leftover after parsing attributes in process `syz.2.288'. [ 53.197061][ T4491] netlink: 52 bytes leftover after parsing attributes in process `syz.2.289'. [ 53.319428][ T4508] loop3: detected capacity change from 0 to 1024 [ 53.361433][ T4508] EXT4-fs error (device loop3): __ext4_fill_super:5502: comm syz.3.295: inode #2: comm syz.3.295: iget: illegal inode # [ 53.376971][ T4508] EXT4-fs (loop3): get root inode failed [ 53.382894][ T4508] EXT4-fs (loop3): mount failed [ 53.444364][ T4517] loop3: detected capacity change from 0 to 128 [ 53.511007][ T4527] loop5: detected capacity change from 0 to 512 [ 53.526318][ T4527] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 53.543608][ T4527] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 53.568526][ T4527] EXT4-fs (loop5): 1 truncate cleaned up [ 53.578583][ T4527] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.625661][ T3562] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.817148][ T4560] Zero length message leads to an empty skb [ 53.868139][ T29] kauditd_printk_skb: 149 callbacks suppressed [ 53.868158][ T29] audit: type=1400 audit(1746639192.482:768): avc: denied { sqpoll } for pid=4564 comm="syz.1.308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 53.925246][ T4570] loop1: detected capacity change from 0 to 512 [ 53.936763][ T4570] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.964822][ T4570] EXT4-fs (loop1): 1 truncate cleaned up [ 53.971088][ T4570] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.107053][ T4574] netlink: 'syz.6.311': attribute type 12 has an invalid length. [ 54.115645][ T29] audit: type=1326 audit(1746639192.732:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.139153][ T29] audit: type=1326 audit(1746639192.732:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.189246][ T29] audit: type=1326 audit(1746639192.732:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.212712][ T29] audit: type=1326 audit(1746639192.732:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.236275][ T29] audit: type=1326 audit(1746639192.732:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.259820][ T29] audit: type=1326 audit(1746639192.732:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.283281][ T29] audit: type=1326 audit(1746639192.732:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.302668][ T4578] syz.5.309 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 54.306754][ T29] audit: type=1326 audit(1746639192.732:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.340831][ T29] audit: type=1326 audit(1746639192.732:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4572 comm="syz.2.312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 54.372279][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.559103][ T4589] netlink: 12 bytes leftover after parsing attributes in process `syz.6.317'. [ 54.592750][ T4592] vlan2: entered allmulticast mode [ 54.598073][ T4592] bond0: entered allmulticast mode [ 54.603268][ T4592] bond_slave_0: entered allmulticast mode [ 54.715700][ T4596] loop6: detected capacity change from 0 to 512 [ 54.748922][ T4596] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.784061][ T4596] EXT4-fs (loop6): orphan cleanup on readonly fs [ 54.791492][ T4598] xt_hashlimit: max too large, truncated to 1048576 [ 54.810403][ T4596] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.320: Failed to acquire dquot type 1 [ 54.825192][ T4596] EXT4-fs (loop6): 1 truncate cleaned up [ 54.831766][ T4596] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.886896][ T4607] loop5: detected capacity change from 0 to 512 [ 54.919038][ T3611] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.950204][ T4609] dvmrp0: entered allmulticast mode [ 54.972024][ T4609] dvmrp0: left allmulticast mode [ 54.985747][ T4607] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.025842][ T4617] netlink: 12 bytes leftover after parsing attributes in process `syz.6.326'. [ 55.036467][ T4607] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.092825][ T4619] loop1: detected capacity change from 0 to 512 [ 55.124670][ T3562] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.161095][ T4619] EXT4-fs (loop1): orphan cleanup on readonly fs [ 55.223789][ T4619] EXT4-fs (loop1): 1 orphan inode deleted [ 55.234844][ T51] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 1 [ 55.309091][ T4634] loop6: detected capacity change from 0 to 8192 [ 55.316235][ T4619] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.398220][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.535587][ T4658] xt_hashlimit: max too large, truncated to 1048576 [ 55.619816][ T4664] IPv6: Can't replace route, no match found [ 55.732702][ T4675] random: crng reseeded on system resumption [ 55.921487][ T4690] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 56.226609][ T4710] netlink: 96 bytes leftover after parsing attributes in process `syz.3.361'. [ 56.470192][ T4730] pim6reg1: entered promiscuous mode [ 56.475622][ T4730] pim6reg1: entered allmulticast mode [ 56.509395][ T4728] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 56.698093][ T4747] capability: warning: `syz.3.374' uses deprecated v2 capabilities in a way that may be insecure [ 56.760197][ T4755] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4755 comm=syz.1.378 [ 56.838349][ T4761] netlink: 'syz.5.380': attribute type 1 has an invalid length. [ 56.899403][ T4761] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.938778][ T4761] netlink: 4 bytes leftover after parsing attributes in process `syz.5.380'. [ 56.951455][ T4761] bond1 (unregistering): Released all slaves [ 57.021635][ T4782] netlink: 4 bytes leftover after parsing attributes in process `syz.3.384'. [ 57.114287][ T4788] bridge0: entered promiscuous mode [ 57.121857][ T4788] bridge0: port 3(macsec1) entered blocking state [ 57.128617][ T4788] bridge0: port 3(macsec1) entered disabled state [ 57.176196][ T4788] macsec1: entered allmulticast mode [ 57.181580][ T4788] bridge0: entered allmulticast mode [ 57.204585][ T4788] macsec1: left allmulticast mode [ 57.209742][ T4788] bridge0: left allmulticast mode [ 57.218096][ T4802] loop3: detected capacity change from 0 to 1024 [ 57.235360][ T4802] EXT4-fs: Ignoring removed nobh option [ 57.241073][ T4802] EXT4-fs: Ignoring removed bh option [ 57.246886][ T4788] bridge0: left promiscuous mode [ 57.272920][ T4802] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.379710][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.490250][ T4820] loop2: detected capacity change from 0 to 512 [ 57.554616][ T4820] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 57.612923][ T4820] ext4 filesystem being mounted at /87/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 57.683203][ T4831] pim6reg1: entered promiscuous mode [ 57.688576][ T4831] pim6reg1: entered allmulticast mode [ 57.765780][ T4836] loop3: detected capacity change from 0 to 512 [ 57.766018][ T4834] SELinux: failed to load policy [ 57.786149][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 57.796965][ T4836] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.806074][ T4836] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 57.849790][ T4836] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 57.861183][ T4838] SELinux: policydb version 0 does not match my version range 15-34 [ 57.869692][ T4838] SELinux: failed to load policy [ 57.878051][ T4836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 57.886346][ T4836] System zones: 0-2, 18-18, 34-34 [ 57.939575][ T4836] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 57.959306][ T4836] EXT4-fs (loop3): 1 truncate cleaned up [ 57.966263][ T4836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.064666][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.221736][ T4853] loop1: detected capacity change from 0 to 256 [ 58.530882][ T4871] netlink: 4 bytes leftover after parsing attributes in process `syz.3.414'. [ 58.595015][ T4794] syz.6.388 (4794) used greatest stack depth: 7208 bytes left [ 58.605540][ T4876] loop1: detected capacity change from 0 to 512 [ 58.612143][ T4876] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.619425][ T4876] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 58.635521][ T4879] xt_hashlimit: max too large, truncated to 1048576 [ 58.643102][ T4876] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 58.662291][ T4876] EXT4-fs (loop1): 1 truncate cleaned up [ 58.668948][ T4876] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.718986][ T4883] netlink: 24 bytes leftover after parsing attributes in process `syz.6.420'. [ 58.776732][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.817505][ T4892] netlink: 664 bytes leftover after parsing attributes in process `syz.3.425'. [ 58.864053][ T4895] netlink: 14528 bytes leftover after parsing attributes in process `syz.5.426'. [ 58.876203][ T29] kauditd_printk_skb: 381 callbacks suppressed [ 58.876220][ T29] audit: type=1326 audit(1746639197.462:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 58.906128][ T29] audit: type=1326 audit(1746639197.462:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.009485][ T29] audit: type=1326 audit(1746639197.552:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.009828][ T4902] loop5: detected capacity change from 0 to 8192 [ 59.033108][ T29] audit: type=1326 audit(1746639197.552:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.046769][ T4902] loop8: detected capacity change from 0 to 1 [ 59.063058][ T29] audit: type=1326 audit(1746639197.552:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.063136][ T29] audit: type=1326 audit(1746639197.552:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.075477][ T4902] buffer_io_error: 4 callbacks suppressed [ 59.075497][ T4902] Buffer I/O error on dev loop8, logical block 0, async page read [ 59.092873][ T29] audit: type=1326 audit(1746639197.552:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.118043][ T4902] Buffer I/O error on dev loop8, logical block 0, async page read [ 59.121987][ T29] audit: type=1326 audit(1746639197.552:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.129867][ T4902] loop8: unable to read partition table [ 59.153256][ T29] audit: type=1326 audit(1746639197.552:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.153298][ T29] audit: type=1326 audit(1746639197.552:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4891 comm="syz.1.424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 59.177748][ T4902] loop_reread_partitions: partition scan of loop8 () failed (rc=-5) [ 59.386874][ T4916] netlink: 24 bytes leftover after parsing attributes in process `syz.1.434'. [ 59.474022][ T4872] Set syz1 is full, maxelem 65536 reached [ 59.536293][ T4928] loop1: detected capacity change from 0 to 8192 [ 59.644262][ T4940] syzkaller0: entered promiscuous mode [ 59.649795][ T4940] syzkaller0: entered allmulticast mode [ 59.760321][ T4944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.768812][ T4944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.959826][ T4949] syz.5.451: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 59.974393][ T4949] CPU: 0 UID: 0 PID: 4949 Comm: syz.5.451 Not tainted 6.15.0-rc5-syzkaller-00038-g707df3375124 #0 PREEMPT(voluntary) [ 59.974428][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 59.974498][ T4949] Call Trace: [ 59.974506][ T4949] [ 59.974516][ T4949] __dump_stack+0x1d/0x30 [ 59.974547][ T4949] dump_stack_lvl+0xe8/0x140 [ 59.974570][ T4949] dump_stack+0x15/0x1b [ 59.974589][ T4949] warn_alloc+0x12b/0x1a0 [ 59.974647][ T4949] ? schedule+0x5f/0xd0 [ 59.974679][ T4949] ? futex_unqueue+0xb9/0xf0 [ 59.974740][ T4949] __vmalloc_node_range_noprof+0x9c/0xdf0 [ 59.974828][ T4949] ? __pfx_futex_wake_mark+0x10/0x10 [ 59.974931][ T4949] ? __rcu_read_unlock+0x4f/0x70 [ 59.974955][ T4949] ? avc_has_perm_noaudit+0x1b1/0x200 [ 59.974994][ T4949] ? should_fail_ex+0x30/0x280 [ 59.975074][ T4949] ? xskq_create+0x36/0xe0 [ 59.975121][ T4949] ? should_failslab+0x8c/0xb0 [ 59.975155][ T4949] vmalloc_user_noprof+0x59/0x70 [ 59.975182][ T4949] ? xskq_create+0x80/0xe0 [ 59.975209][ T4949] xskq_create+0x80/0xe0 [ 59.975246][ T4949] xsk_init_queue+0x95/0xf0 [ 59.975290][ T4949] xsk_setsockopt+0x3de/0x510 [ 59.975318][ T4949] ? __pfx_xsk_setsockopt+0x10/0x10 [ 59.975396][ T4949] __sys_setsockopt+0x181/0x200 [ 59.975435][ T4949] ? fpregs_restore_userregs+0xbb/0x190 [ 59.975466][ T4949] __x64_sys_setsockopt+0x64/0x80 [ 59.975529][ T4949] x64_sys_call+0x2bd5/0x2fb0 [ 59.975553][ T4949] do_syscall_64+0xd0/0x1a0 [ 59.975639][ T4949] ? clear_bhb_loop+0x25/0x80 [ 59.975732][ T4949] ? clear_bhb_loop+0x25/0x80 [ 59.975757][ T4949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.975782][ T4949] RIP: 0033:0x7f1dafcee969 [ 59.975807][ T4949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.975829][ T4949] RSP: 002b:00007f1dae357038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 59.975894][ T4949] RAX: ffffffffffffffda RBX: 00007f1daff15fa0 RCX: 00007f1dafcee969 [ 59.975909][ T4949] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000007 [ 59.975923][ T4949] RBP: 00007f1dafd70ab1 R08: 0000000000000004 R09: 0000000000000000 [ 59.975937][ T4949] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 59.975951][ T4949] R13: 0000000000000000 R14: 00007f1daff15fa0 R15: 00007fff5130f198 [ 59.975972][ T4949] [ 59.975984][ T4949] Mem-Info: [ 60.074424][ T4951] netlink: 16 bytes leftover after parsing attributes in process `syz.6.452'. [ 60.077142][ T4949] active_anon:3256 inactive_anon:2 isolated_anon:0 [ 60.077142][ T4949] active_file:5981 inactive_file:2210 isolated_file:0 [ 60.077142][ T4949] unevictable:0 dirty:176 writeback:0 [ 60.077142][ T4949] slab_reclaimable:3083 slab_unreclaimable:15340 [ 60.077142][ T4949] mapped:28633 shmem:191 pagetables:802 [ 60.077142][ T4949] sec_pagetables:0 bounce:0 [ 60.077142][ T4949] kernel_misc_reclaimable:0 [ 60.077142][ T4949] free:1906234 free_pcp:4837 free_cma:0 [ 60.270238][ T4949] Node 0 active_anon:13024kB inactive_anon:8kB active_file:23924kB inactive_file:8840kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:114532kB dirty:704kB writeback:0kB shmem:764kB writeback_tmp:0kB kernel_stack:2704kB pagetables:3440kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 60.299291][ T4949] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 60.326299][ T4949] lowmem_reserve[]: 0 2884 7863 7863 [ 60.331724][ T4949] Node 0 DMA32 free:2949936kB boost:0kB min:4132kB low:7064kB high:9996kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953568kB mlocked:0kB bounce:0kB free_pcp:3632kB local_pcp:100kB free_cma:0kB [ 60.360531][ T4949] lowmem_reserve[]: 0 0 4978 4978 [ 60.365898][ T4949] Node 0 Normal free:4661176kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:12908kB inactive_anon:8kB active_file:23924kB inactive_file:8840kB unevictable:0kB writepending:704kB present:5242880kB managed:5098244kB mlocked:0kB bounce:0kB free_pcp:13700kB local_pcp:0kB free_cma:0kB [ 60.395788][ T4949] lowmem_reserve[]: 0 0 0 0 [ 60.400444][ T4949] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 60.413586][ T4949] Node 0 DMA32: 4*4kB (M) 2*8kB (M) 1*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (M) 3*2048kB (M) 717*4096kB (M) = 2949936kB [ 60.429945][ T4949] Node 0 Normal: 509*4kB (UME) 517*8kB (UME) 332*16kB (UME) 369*32kB (UME) 240*64kB (UME) 150*128kB (UME) 100*256kB (UM) 101*512kB (UME) 72*1024kB (UME) 44*2048kB (UM) 1065*4096kB (UM) = 4661244kB [ 60.449515][ T4949] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 60.458899][ T4949] 8382 total pagecache pages [ 60.463540][ T4949] 5 pages in swap cache [ 60.467889][ T4949] Free swap = 124876kB [ 60.472056][ T4949] Total swap = 124996kB [ 60.476316][ T4949] 2097051 pages RAM [ 60.480156][ T4949] 0 pages HighMem/MovableOnly [ 60.484842][ T4949] 80258 pages reserved [ 60.495980][ T4955] netlink: 14528 bytes leftover after parsing attributes in process `syz.6.454'. [ 60.624806][ T4973] netlink: 36 bytes leftover after parsing attributes in process `syz.5.463'. [ 60.702735][ T4980] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 60.731290][ T4980] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 60.770764][ T4984] loop5: detected capacity change from 0 to 2048 [ 60.924746][ T4988] vlan2: entered allmulticast mode [ 61.114170][ T5007] loop1: detected capacity change from 0 to 4096 [ 61.184006][ T5007] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.215819][ T5012] netlink: 12 bytes leftover after parsing attributes in process `syz.5.480'. [ 61.365894][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.394572][ T5022] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5022 comm=syz.6.485 [ 61.476801][ T5027] netlink: 96 bytes leftover after parsing attributes in process `syz.6.486'. [ 61.530428][ T5034] netlink: 'syz.2.488': attribute type 13 has an invalid length. [ 61.621797][ T5034] bridge0: port 3(batadv1) entered disabled state [ 61.628429][ T5034] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.635763][ T5034] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.730801][ T5034] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.758942][ T5034] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.800916][ T5034] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.810004][ T5034] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.819052][ T5034] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.828080][ T5034] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.896457][ T5052] netlink: 'syz.5.495': attribute type 13 has an invalid length. [ 61.966568][ T5052] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 62.085184][ T5073] loop5: detected capacity change from 0 to 1024 [ 62.095425][ T5073] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.104478][ T5073] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 62.118221][ T5073] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.147879][ T3562] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.168439][ T5079] loop5: detected capacity change from 0 to 164 [ 62.179199][ T5079] syz.5.505: attempt to access beyond end of device [ 62.179199][ T5079] loop5: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 62.196020][ T5079] syz.5.505: attempt to access beyond end of device [ 62.196020][ T5079] loop5: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 62.217906][ T5082] netlink: 24 bytes leftover after parsing attributes in process `syz.2.506'. [ 62.253798][ T5084] pim6reg1: entered promiscuous mode [ 62.259223][ T5084] pim6reg1: entered allmulticast mode [ 62.373263][ T5096] netlink: 4 bytes leftover after parsing attributes in process `syz.2.513'. [ 62.508261][ T5106] netlink: 24 bytes leftover after parsing attributes in process `syz.5.517'. [ 62.685510][ T5118] ref_ctr_offset mismatch. inode: 0x2c6 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000040 [ 62.915535][ T5132] vlan0: entered allmulticast mode [ 62.920880][ T5132] bond0: entered allmulticast mode [ 62.926169][ T5132] bond_slave_0: entered allmulticast mode [ 62.931986][ T5132] bond_slave_1: entered allmulticast mode [ 62.937570][ T5134] xt_hashlimit: max too large, truncated to 1048576 [ 62.999760][ T5138] netlink: 4 bytes leftover after parsing attributes in process `syz.6.531'. [ 63.095378][ T5143] loop1: detected capacity change from 0 to 8192 [ 63.285274][ T5161] vlan2: entered allmulticast mode [ 63.290499][ T5161] bond0: entered allmulticast mode [ 63.295697][ T5161] bond_slave_0: entered allmulticast mode [ 63.301575][ T5161] bond_slave_1: entered allmulticast mode [ 63.561795][ T5186] loop6: detected capacity change from 0 to 512 [ 63.569395][ T5186] EXT4-fs: dax option not supported [ 63.935443][ T5201] loop6: detected capacity change from 0 to 2048 [ 63.983802][ T5201] loop6: p1 < > p4 [ 63.989147][ T5201] loop6: p4 size 8388608 extends beyond EOD, truncated [ 64.053281][ T5218] loop3: detected capacity change from 0 to 512 [ 64.070059][ T5218] EXT4-fs: Ignoring removed oldalloc option [ 64.076867][ T29] kauditd_printk_skb: 288 callbacks suppressed [ 64.076883][ T29] audit: type=1326 audit(1746639202.692:1454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5206 comm="syz.1.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 64.127127][ T29] audit: type=1326 audit(1746639202.722:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5206 comm="syz.1.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73da76e969 code=0x7ffc0000 [ 64.134766][ T5218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.172377][ T5218] ext4 filesystem being mounted at /144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 64.195367][ T5224] loop6: detected capacity change from 0 to 512 [ 64.233358][ T5224] Quota error (device loop6): v2_read_file_info: Can't read info structure [ 64.253653][ T5224] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 64.270338][ T5224] EXT4-fs (loop6): mount failed [ 64.277485][ T3321] EXT4-fs error (device loop3): ext4_readdir:264: inode #12: block 32: comm syz-executor: path /144/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 64.299080][ T3321] EXT4-fs (loop3): Remounting filesystem read-only [ 64.320819][ T29] audit: type=1326 audit(1746639202.932:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.344658][ T29] audit: type=1326 audit(1746639202.932:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.425620][ T5232] SELinux: failed to load policy [ 64.447781][ T29] audit: type=1326 audit(1746639202.982:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.471306][ T29] audit: type=1326 audit(1746639202.982:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.494818][ T29] audit: type=1326 audit(1746639202.982:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.518192][ T29] audit: type=1326 audit(1746639202.982:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.541521][ T29] audit: type=1326 audit(1746639202.982:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5227 comm="syz.2.570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed50cae969 code=0x7ffc0000 [ 64.591318][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.617108][ T5248] netlink: 8 bytes leftover after parsing attributes in process `syz.6.578'. [ 64.695903][ T5252] loop2: detected capacity change from 0 to 512 [ 64.726700][ T5252] EXT4-fs: Ignoring removed oldalloc option [ 64.797461][ T5252] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.820854][ T5252] ext4 filesystem being mounted at /105/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 64.839236][ T5261] loop1: detected capacity change from 0 to 512 [ 64.858363][ T5250] x_tables: ip_tables: bpf.1 match: invalid size 528 (kernel) != (user) 536 [ 64.870549][ T5261] EXT4-fs: Mount option(s) incompatible with ext3 [ 64.935737][ T3315] EXT4-fs error (device loop2): ext4_readdir:264: inode #12: block 32: comm syz-executor: path /105/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 64.978909][ T3315] EXT4-fs (loop2): Remounting filesystem read-only [ 65.052314][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.111745][ T5273] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 65.129782][ T5273] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 65.811460][ T5306] loop5: detected capacity change from 0 to 512 [ 65.825014][ T5306] EXT4-fs: Ignoring removed oldalloc option [ 65.833804][ T5306] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.848197][ T5306] ext4 filesystem being mounted at /114/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.951266][ T3562] EXT4-fs error (device loop5): ext4_readdir:264: inode #12: block 32: comm syz-executor: path /114/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 65.981652][ T3562] EXT4-fs (loop5): Remounting filesystem read-only [ 66.075299][ T3562] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.203715][ T3393] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 66.223437][ T3393] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 66.350941][ T5327] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 66.353639][ T5335] __nla_validate_parse: 1 callbacks suppressed [ 66.353658][ T5335] netlink: 8 bytes leftover after parsing attributes in process `syz.1.610'. [ 66.444058][ T5340] loop1: detected capacity change from 0 to 164 [ 66.470307][ T5340] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 66.480247][ T5340] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 66.488982][ T5340] Symlink component flag not implemented [ 66.494778][ T5340] Symlink component flag not implemented [ 66.501048][ T5340] Symlink component flag not implemented (7) [ 66.507265][ T5340] Symlink component flag not implemented (116) [ 66.542110][ T5347] loop1: detected capacity change from 0 to 128 [ 66.678260][ T5365] netlink: 96 bytes leftover after parsing attributes in process `syz.2.624'. [ 66.717929][ T5370] loop2: detected capacity change from 0 to 164 [ 66.725658][ T5370] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 66.736785][ T5370] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 66.745860][ T5370] Symlink component flag not implemented [ 66.751568][ T5370] Symlink component flag not implemented [ 66.758291][ T5370] Symlink component flag not implemented (7) [ 66.764475][ T5370] Symlink component flag not implemented (116) [ 66.794650][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.804003][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.813200][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.849919][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.859081][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.868252][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.959015][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 66.968172][ T5374] netlink: 108 bytes leftover after parsing attributes in process `syz.3.628'. [ 67.187231][ T5406] loop3: detected capacity change from 0 to 512 [ 67.194709][ T5406] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 67.207311][ T5406] EXT4-fs (loop3): 1 truncate cleaned up [ 67.214929][ T5406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.295031][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.308941][ T5411] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.366136][ T5411] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.445494][ T5411] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.530478][ T5431] loop2: detected capacity change from 0 to 512 [ 67.545479][ T5431] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 67.558690][ T5411] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.589981][ T5431] EXT4-fs (loop2): 1 truncate cleaned up [ 67.610241][ T5411] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.624640][ T5411] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.644510][ T5411] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.660965][ T5411] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.790092][ T5447] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.831975][ T5447] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.959824][ T5447] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.009777][ T5468] loop5: detected capacity change from 0 to 128 [ 68.033512][ T5447] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.118960][ T5474] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.154026][ T5447] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.181317][ T5447] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.196343][ T5474] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.212888][ T5447] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.227667][ T5447] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.254493][ T5474] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.314845][ T5474] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.382151][ T5474] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.409775][ T5474] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.441921][ T5474] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.457617][ T5480] loop3: detected capacity change from 0 to 512 [ 68.471854][ T5474] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.494490][ T5480] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.554307][ T5480] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.670: bg 0: block 248: padding at end of block bitmap is not set [ 68.603281][ T5485] loop6: detected capacity change from 0 to 512 [ 68.611973][ T5480] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.670: Failed to acquire dquot type 1 [ 68.643874][ T5485] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.653060][ T5485] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 68.663320][ T5480] EXT4-fs (loop3): 1 truncate cleaned up [ 68.691665][ T5485] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 68.727268][ T5485] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 68.736774][ T5485] System zones: 0-2, 18-18, 34-34 [ 68.756522][ T3393] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 68.765628][ T3453] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 68.774455][ T3393] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 68.784082][ T5485] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 68.805476][ T5504] loop3: detected capacity change from 0 to 512 [ 68.813661][ T3453] hid-generic 0000:0000:0000.0004: hidraw1: HID v0.00 Device [syz1] on syz0 [ 68.833477][ T5485] EXT4-fs (loop6): 1 truncate cleaned up [ 68.856225][ T5504] ext4 filesystem being mounted at /171/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.889738][ T5510] loop6: detected capacity change from 0 to 512 [ 68.942934][ T5510] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.044944][ T5522] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #19: comm syz.6.679: corrupted inode contents [ 69.058023][ T5522] EXT4-fs error (device loop6): ext4_dirty_inode:6103: inode #19: comm syz.6.679: mark_inode_dirty error [ 69.070556][ T5522] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #19: comm syz.6.679: corrupted inode contents [ 69.083450][ T5522] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2991: inode #19: comm syz.6.679: mark_inode_dirty error [ 69.095917][ T5522] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2994: inode #19: comm syz.6.679: mark inode dirty (error -117) [ 69.110353][ T5522] EXT4-fs warning (device loop6): ext4_evict_inode:279: xattr delete (err -117) [ 69.138746][ T29] kauditd_printk_skb: 132 callbacks suppressed [ 69.138773][ T29] audit: type=1326 audit(1746639207.752:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.168943][ T29] audit: type=1326 audit(1746639207.752:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.192718][ T29] audit: type=1326 audit(1746639207.752:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.216355][ T29] audit: type=1326 audit(1746639207.752:1596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.239881][ T29] audit: type=1326 audit(1746639207.752:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.263551][ T29] audit: type=1326 audit(1746639207.752:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.287144][ T29] audit: type=1326 audit(1746639207.752:1599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.310986][ T29] audit: type=1326 audit(1746639207.752:1600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.334539][ T29] audit: type=1326 audit(1746639207.752:1601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.357865][ T29] audit: type=1326 audit(1746639207.752:1602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b18bae969 code=0x7ffc0000 [ 69.418625][ T5530] dvmrp0: entered allmulticast mode [ 69.428116][ T5530] dvmrp0: left allmulticast mode [ 69.505604][ T5534] loop6: detected capacity change from 0 to 512 [ 69.540583][ T5534] EXT4-fs (loop6): orphan cleanup on readonly fs [ 69.556547][ T5534] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.688: bg 0: block 248: padding at end of block bitmap is not set [ 69.575081][ T5534] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.688: Failed to acquire dquot type 1 [ 69.600060][ T5534] EXT4-fs (loop6): 1 truncate cleaned up [ 69.648665][ T5543] loop2: detected capacity change from 0 to 128 [ 69.660842][ T5541] IPv6: Can't replace route, no match found [ 69.677535][ T5545] loop1: detected capacity change from 0 to 512 [ 69.701884][ T5545] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.714654][ T5545] EXT4-fs (loop1): 1 truncate cleaned up [ 69.783319][ T5552] wireguard0: entered promiscuous mode [ 69.788862][ T5552] wireguard0: entered allmulticast mode [ 70.005982][ T5565] dvmrp0: entered allmulticast mode [ 70.025487][ T5565] dvmrp0: left allmulticast mode [ 70.060998][ T5554] ================================================================== [ 70.069217][ T5554] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 70.077301][ T5554] [ 70.079643][ T5554] write to 0xffff888106e982a4 of 4 bytes by task 5545 on cpu 1: [ 70.087284][ T5554] xas_set_mark+0x12b/0x140 [ 70.091889][ T5554] __folio_start_writeback+0x1dd/0x430 [ 70.097350][ T5554] ext4_bio_write_folio+0x590/0x9d0 [ 70.102565][ T5554] mpage_process_page_bufs+0x46c/0x5b0 [ 70.108055][ T5554] mpage_prepare_extent_to_map+0x775/0xb80 [ 70.113878][ T5554] ext4_do_writepages+0xa25/0x2270 [ 70.119105][ T5554] ext4_writepages+0x176/0x300 [ 70.123895][ T5554] do_writepages+0x1d2/0x480 [ 70.128610][ T5554] file_write_and_wait_range+0x156/0x2c0 [ 70.134282][ T5554] generic_buffers_fsync_noflush+0x45/0x120 [ 70.140302][ T5554] ext4_sync_file+0x1ab/0x690 [ 70.145047][ T5554] vfs_fsync_range+0x10a/0x130 [ 70.149832][ T5554] ext4_buffered_write_iter+0x34f/0x3c0 [ 70.155491][ T5554] ext4_file_write_iter+0x383/0xf00 [ 70.160737][ T5554] iter_file_splice_write+0x5ef/0x970 [ 70.166117][ T5554] direct_splice_actor+0x153/0x2a0 [ 70.171274][ T5554] splice_direct_to_actor+0x30f/0x680 [ 70.176656][ T5554] do_splice_direct+0xda/0x150 [ 70.181428][ T5554] do_sendfile+0x380/0x640 [ 70.185865][ T5554] __x64_sys_sendfile64+0x105/0x150 [ 70.191120][ T5554] x64_sys_call+0xb39/0x2fb0 [ 70.195810][ T5554] do_syscall_64+0xd0/0x1a0 [ 70.200353][ T5554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.206358][ T5554] [ 70.208683][ T5554] read to 0xffff888106e982a4 of 4 bytes by task 5554 on cpu 0: [ 70.216684][ T5554] __writeback_single_inode+0x1f9/0x7c0 [ 70.222273][ T5554] writeback_single_inode+0x167/0x3e0 [ 70.227713][ T5554] sync_inode_metadata+0x5b/0x90 [ 70.232681][ T5554] generic_buffers_fsync_noflush+0xd9/0x120 [ 70.238624][ T5554] ext4_sync_file+0x1ab/0x690 [ 70.243338][ T5554] vfs_fsync_range+0x10a/0x130 [ 70.248132][ T5554] ext4_buffered_write_iter+0x34f/0x3c0 [ 70.253704][ T5554] ext4_file_write_iter+0x383/0xf00 [ 70.258938][ T5554] iter_file_splice_write+0x5ef/0x970 [ 70.264411][ T5554] direct_splice_actor+0x153/0x2a0 [ 70.269540][ T5554] splice_direct_to_actor+0x30f/0x680 [ 70.274929][ T5554] do_splice_direct+0xda/0x150 [ 70.279718][ T5554] do_sendfile+0x380/0x640 [ 70.284166][ T5554] __x64_sys_sendfile64+0x105/0x150 [ 70.289391][ T5554] x64_sys_call+0xb39/0x2fb0 [ 70.294083][ T5554] do_syscall_64+0xd0/0x1a0 [ 70.298627][ T5554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.304524][ T5554] [ 70.306995][ T5554] value changed: 0x0a000021 -> 0x04000021 [ 70.312712][ T5554] [ 70.315037][ T5554] Reported by Kernel Concurrency Sanitizer on: [ 70.321282][ T5554] CPU: 0 UID: 0 PID: 5554 Comm: syz.1.692 Not tainted 6.15.0-rc5-syzkaller-00038-g707df3375124 #0 PREEMPT(voluntary) [ 70.333621][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 70.343694][ T5554] ================================================================== [ 70.512610][ T3324] EXT4-fs unmount: 13 callbacks suppressed [ 70.512626][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.