last executing test programs: 10.689977315s ago: executing program 2 (id=678): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940000000fad413e850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = socket(0x1, 0x5, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000500)={0xe000200c}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000001c0)={0x80000002}) 10.641233499s ago: executing program 2 (id=681): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x84) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0xd9}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r3}, 0x18) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) 10.532006077s ago: executing program 2 (id=690): perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x44, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0xbbd0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x7, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 10.474560432s ago: executing program 2 (id=693): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$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) move_mount(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x221) 10.460429713s ago: executing program 2 (id=695): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f00000005c0)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) 10.186257755s ago: executing program 2 (id=714): r0 = socket(0x1, 0x5, 0x0) close(0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000500)={0xe000200c}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x80000002}) 10.186135776s ago: executing program 32 (id=714): r0 = socket(0x1, 0x5, 0x0) close(0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000500)={0xe000200c}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x80000002}) 9.39046725s ago: executing program 4 (id=745): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x1, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='ceph\x00', 0x0, &(0x7f0000000080)="010000000037a788a11d1f000000000000006923c63a4541062101b60a2156566de77062086575a59ea9cb", 0x2b, r2) 9.318304986s ago: executing program 4 (id=747): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x9}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 9.163607638s ago: executing program 4 (id=748): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000500)=ANY=[], 0x53) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 9.110644673s ago: executing program 4 (id=749): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x221) 9.082846605s ago: executing program 4 (id=751): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000500)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) read$hiddev(r0, &(0x7f0000000080)=""/102, 0x18) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x200) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) 8.626577532s ago: executing program 4 (id=756): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="03", 0x1}], 0x1}}], 0x1, 0x34000811) 8.626340592s ago: executing program 33 (id=756): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="03", 0x1}], 0x1}}], 0x1, 0x34000811) 698.875834ms ago: executing program 1 (id=993): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000300)={@link_local, @random="2059249b3790", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "108114", 0x30, 0x11, 0x0, @empty, @mcast2, {[], {0x0, 0xe22, 0x30, 0x0, @opaque="65ef83f7775bcf0ddbfa95cc714fe4297b681bd9ed5d1e6f7716fdc67a6967d9817f39d296d8f845"}}}}}}, 0x0) 685.079785ms ago: executing program 0 (id=996): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) unshare(0x24020400) 655.454527ms ago: executing program 1 (id=997): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f00, 0x0, 0x10000e0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}}}}) 637.850789ms ago: executing program 0 (id=999): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a05000000000000000000070000010900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000025940000000c0a01030000000000000000070000080900020073797a31000000000900010073797a30000000006800038064000080080003400000000258000b802c0001800a0001006c696d69740000001c0002800c00014000000000000000030c0002400000000000000010140001800c0001"], 0x118}}, 0x0) 560.070995ms ago: executing program 3 (id=1002): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000a80)='kfree\x00', r2, 0x0, 0xfffffffffffffffd}, 0x18) write$qrtrtun(r0, &(0x7f0000000300)="ca0e808bb35bda", 0x7) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], &(0x7f0000000240)=[0x2], 0x0, 0x9}}, 0x40) 559.445535ms ago: executing program 1 (id=1003): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x400000, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x18) mq_unlink(0x0) 522.052868ms ago: executing program 5 (id=1004): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000027"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8ab8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x4, 0x0, 0x0) 505.885389ms ago: executing program 5 (id=1005): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x20) symlinkat(&(0x7f0000000000)='.\x00', r2, &(0x7f0000000140)='./file0\x00') 459.822023ms ago: executing program 1 (id=1006): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)) 438.118855ms ago: executing program 1 (id=1007): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x200000000005}, 0x18) prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98,\xc8\x18E/\x8c\x1a\xe3\xbd') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004810}, 0x840) 419.724186ms ago: executing program 1 (id=1008): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) 416.865167ms ago: executing program 5 (id=1009): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) unshare(0x24020400) 384.047659ms ago: executing program 3 (id=1010): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b0000000700000008000000a6ad6a1a05"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000ebff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf252c000000180001801400020064756d6d7930"], 0x2c}, 0x1, 0x0, 0x0, 0x20048881}, 0x2000c800) 357.488822ms ago: executing program 0 (id=1011): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ae}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00bc"], 0x40}}, 0x0) 336.160243ms ago: executing program 5 (id=1012): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f00, 0x0, 0x10000e0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}}}}) 313.539975ms ago: executing program 5 (id=1013): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', &(0x7f00000002c0)=@chain={'key_or_keyring:', r1}) keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r2, 0x0) 294.533447ms ago: executing program 3 (id=1014): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_io_uring_setup(0x88d, &(0x7f0000000140)={0x0, 0xaee2, 0x80, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x47f6, 0x0, 0x2, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x3) 293.383427ms ago: executing program 6 (id=1015): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000780)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x20, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) mq_open(0x0, 0x1, 0x0, 0x0) 270.645929ms ago: executing program 6 (id=1016): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000027"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8ab8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x4, 0x0, 0x0) 269.983749ms ago: executing program 5 (id=1026): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x80040c, &(0x7f0000000580)={[{@orlov}, {@norecovery}]}, 0x1, 0x5e8, &(0x7f0000001200)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 239.028891ms ago: executing program 6 (id=1017): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x400000, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x18) mq_unlink(0x0) 207.193594ms ago: executing program 6 (id=1018): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)) 187.557565ms ago: executing program 6 (id=1019): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x1, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e23, @loopback}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @loopback, 0x0, 0x1, [@rand_addr=0x64010101]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x64010101, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff6b, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 156.407148ms ago: executing program 0 (id=1020): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000100), 0x0, 0x24, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x2f) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, @fallback=0xf}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x800}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 154.899318ms ago: executing program 0 (id=1021): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000a80)='kfree\x00', r2, 0x0, 0xfffffffffffffffd}, 0x18) write$qrtrtun(r0, &(0x7f0000000300)="ca0e808bb35bda", 0x7) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], &(0x7f0000000240)=[0x2], 0x0, 0x9}}, 0x40) 154.738508ms ago: executing program 3 (id=1022): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a05000000000000000000070000010900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000025940000000c0a01030000000000000000070000080900020073797a31000000000900010073797a30000000006800038064000080080003400000000258000b802c0001800a0001006c696d69740000001c0002800c00014000000000000000030c0002400000000000000010140001800c0001"], 0x118}}, 0x0) 60.016456ms ago: executing program 3 (id=1023): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) unshare(0x24020400) 23.589369ms ago: executing program 3 (id=1024): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f00, 0x0, 0x10000e0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}}}}) 602.67µs ago: executing program 6 (id=1025): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b0000000700000008000000a6ad6a1a05"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000ebff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf252c000000180001801400020064756d6d7930"], 0x2c}, 0x1, 0x0, 0x0, 0x20048881}, 0x2000c800) 0s ago: executing program 0 (id=1027): syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="120100"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x57, 0x0, 0x0, {0xfffe, 0x1}, {0x74, 0x2}, @const={0x6, {0x7f, 0x0, 0x8000, 0xfffd}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. [ 23.349482][ T29] audit: type=1400 audit(1755885015.522:62): avc: denied { mounton } for pid=3290 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 [ 23.350354][ T3290] cgroup: Unknown subsys name 'net' [ 23.372551][ T29] audit: type=1400 audit(1755885015.522:63): avc: denied { mount } for pid=3290 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 [ 23.400509][ T29] audit: type=1400 audit(1755885015.552:64): avc: denied { unmount } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.558719][ T3290] cgroup: Unknown subsys name 'cpuset' [ 23.565254][ T3290] cgroup: Unknown subsys name 'rlimit' [ 23.674913][ T29] audit: type=1400 audit(1755885015.842:65): avc: denied { setattr } for pid=3290 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 [ 23.698737][ T29] audit: type=1400 audit(1755885015.842:66): avc: denied { create } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.719613][ T29] audit: type=1400 audit(1755885015.842:67): avc: denied { write } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.740492][ T29] audit: type=1400 audit(1755885015.842:68): avc: denied { read } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.762648][ T29] audit: type=1400 audit(1755885015.872:69): avc: denied { mounton } for pid=3290 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 [ 23.768291][ T3293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.787555][ T29] audit: type=1400 audit(1755885015.872:70): avc: denied { mount } for pid=3290 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.819653][ T29] audit: type=1400 audit(1755885015.972:71): avc: denied { relabelto } for pid=3293 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" [ 23.852259][ T3290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.934587][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 25.034750][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 25.050288][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.057539][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.065405][ T3308] bridge_slave_0: entered allmulticast mode [ 25.072104][ T3308] bridge_slave_0: entered promiscuous mode [ 25.093567][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 25.102183][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.109358][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.117170][ T3308] bridge_slave_1: entered allmulticast mode [ 25.123866][ T3308] bridge_slave_1: entered promiscuous mode [ 25.130122][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 25.167812][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.195280][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.225562][ T3308] team0: Port device team_slave_0 added [ 25.243821][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.251112][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.258296][ T3305] bridge_slave_0: entered allmulticast mode [ 25.264801][ T3305] bridge_slave_0: entered promiscuous mode [ 25.271642][ T3308] team0: Port device team_slave_1 added [ 25.277515][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.284642][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.291759][ T3305] bridge_slave_1: entered allmulticast mode [ 25.298593][ T3305] bridge_slave_1: entered promiscuous mode [ 25.304752][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 25.333244][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.340421][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.348592][ T3302] bridge_slave_0: entered allmulticast mode [ 25.355102][ T3302] bridge_slave_0: entered promiscuous mode [ 25.373612][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.387459][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.394886][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.402038][ T3302] bridge_slave_1: entered allmulticast mode [ 25.408587][ T3302] bridge_slave_1: entered promiscuous mode [ 25.415153][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.422149][ T3308] 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. [ 25.448350][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.459852][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.467070][ T3308] 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. [ 25.493381][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.509746][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.544392][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.551535][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.558784][ T3301] bridge_slave_0: entered allmulticast mode [ 25.565198][ T3301] bridge_slave_0: entered promiscuous mode [ 25.572148][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.579270][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.586595][ T3301] bridge_slave_1: entered allmulticast mode [ 25.593271][ T3301] bridge_slave_1: entered promiscuous mode [ 25.605637][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.617774][ T3305] team0: Port device team_slave_0 added [ 25.635117][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.653824][ T3305] team0: Port device team_slave_1 added [ 25.665412][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.696118][ T3308] hsr_slave_0: entered promiscuous mode [ 25.702065][ T3308] hsr_slave_1: entered promiscuous mode [ 25.708934][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.723972][ T3302] team0: Port device team_slave_0 added [ 25.730597][ T3302] team0: Port device team_slave_1 added [ 25.740332][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.747501][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.754907][ T3310] bridge_slave_0: entered allmulticast mode [ 25.761659][ T3310] bridge_slave_0: entered promiscuous mode [ 25.785309][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.792507][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.799842][ T3310] bridge_slave_1: entered allmulticast mode [ 25.806169][ T3310] bridge_slave_1: entered promiscuous mode [ 25.812665][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.819654][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 25.845785][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.857014][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.863984][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 25.890074][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.924887][ T3301] team0: Port device team_slave_0 added [ 25.937503][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.944618][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 25.971898][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.983888][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.990988][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.016921][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.029049][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.038942][ T3301] team0: Port device team_slave_1 added [ 26.060764][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.083460][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.090624][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.116832][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.128333][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.135367][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.162025][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.200453][ T3310] team0: Port device team_slave_0 added [ 26.209310][ T3305] hsr_slave_0: entered promiscuous mode [ 26.215207][ T3305] hsr_slave_1: entered promiscuous mode [ 26.221253][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 26.227152][ T3305] Cannot create hsr debugfs directory [ 26.242396][ T3302] hsr_slave_0: entered promiscuous mode [ 26.248563][ T3302] hsr_slave_1: entered promiscuous mode [ 26.254526][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 26.260332][ T3302] Cannot create hsr debugfs directory [ 26.271488][ T3310] team0: Port device team_slave_1 added [ 26.304247][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.311581][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.337720][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.360684][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.367841][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.394099][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.422124][ T3301] hsr_slave_0: entered promiscuous mode [ 26.428225][ T3301] hsr_slave_1: entered promiscuous mode [ 26.434049][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 26.440104][ T3301] Cannot create hsr debugfs directory [ 26.463377][ T3310] hsr_slave_0: entered promiscuous mode [ 26.469574][ T3310] hsr_slave_1: entered promiscuous mode [ 26.475891][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 26.481703][ T3310] Cannot create hsr debugfs directory [ 26.538697][ T3308] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.547512][ T3308] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.573297][ T3308] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.593567][ T3308] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.651113][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 26.674363][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 26.685018][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 26.696112][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.713330][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 26.722135][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 26.734940][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 26.744616][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 26.772934][ T3310] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 26.781708][ T3310] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 26.801959][ T3310] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 26.811169][ T3310] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 26.857868][ T3301] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 26.871821][ T3301] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 26.887630][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.895631][ T3301] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 26.904652][ T3301] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 26.933853][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.942199][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.961202][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.968575][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.979524][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.986759][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.004585][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.020193][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.029432][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.055753][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.065714][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.072806][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.084072][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.098804][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.116374][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.123477][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.132850][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.140060][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.150191][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.157322][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.166244][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.173431][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.191953][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.201574][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.208698][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.226301][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.233564][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.254242][ T3308] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.267911][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.275188][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.286337][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.319932][ T3310] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 27.330733][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.385239][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.407679][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.424011][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.483009][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.497550][ T3305] veth0_vlan: entered promiscuous mode [ 27.518043][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.552854][ T3305] veth1_vlan: entered promiscuous mode [ 27.566341][ T3308] veth0_vlan: entered promiscuous mode [ 27.584490][ T3305] veth0_macvtap: entered promiscuous mode [ 27.593648][ T3305] veth1_macvtap: entered promiscuous mode [ 27.608958][ T3308] veth1_vlan: entered promiscuous mode [ 27.624370][ T3308] veth0_macvtap: entered promiscuous mode [ 27.640648][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.650884][ T3308] veth1_macvtap: entered promiscuous mode [ 27.665690][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.681770][ T3310] veth0_vlan: entered promiscuous mode [ 27.699848][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.715160][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.734085][ T3310] veth1_vlan: entered promiscuous mode [ 27.749299][ T3305] 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. [ 27.750181][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.772050][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.787391][ T3301] veth0_vlan: entered promiscuous mode [ 27.799606][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.815066][ T3310] veth0_macvtap: entered promiscuous mode [ 27.832839][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.854428][ T3436] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.864094][ T3310] veth1_macvtap: entered promiscuous mode [ 27.872586][ T3301] veth1_vlan: entered promiscuous mode [ 27.879636][ T3436] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.888705][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.901570][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.920897][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.944812][ T3301] veth0_macvtap: entered promiscuous mode [ 27.962245][ T3302] veth0_vlan: entered promiscuous mode [ 27.969463][ T3301] veth1_macvtap: entered promiscuous mode [ 27.976487][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.998525][ T3302] veth1_vlan: entered promiscuous mode [ 28.011185][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.022957][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.037770][ T3302] veth0_macvtap: entered promiscuous mode [ 28.057296][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.067674][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.085473][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.096223][ T3302] veth1_macvtap: entered promiscuous mode [ 28.118670][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.145595][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.175578][ T3489] macsec1: entered allmulticast mode [ 28.180940][ T3489] veth1_macvtap: entered allmulticast mode [ 28.191441][ T3492] openvswitch: netlink: Message has 6 unknown bytes. [ 28.195795][ T3489] veth1_macvtap: left allmulticast mode [ 28.208901][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.216604][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.245320][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.253735][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.275264][ T3497] loop0: detected capacity change from 0 to 512 [ 28.279013][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.312256][ T3497] EXT4-fs: Ignoring removed nobh option [ 28.318073][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.331847][ T3497] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 28.337396][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.358992][ T3503] Illegal XDP return value 4294967274 on prog (id 9) dev syz_tun, expect packet loss! [ 28.373419][ T1389] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.396076][ T1389] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.409073][ T3497] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.12: iget: bad i_size value: 38620345925642 [ 28.431089][ T29] kauditd_printk_skb: 57 callbacks suppressed [ 28.431106][ T29] audit: type=1326 audit(1755885020.582:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.450226][ T3497] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.12: couldn't read orphan inode 15 (err -117) [ 28.462396][ T29] audit: type=1326 audit(1755885020.582:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.477515][ T3497] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 28.498095][ T29] audit: type=1326 audit(1755885020.582:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.498124][ T29] audit: type=1326 audit(1755885020.582:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.557431][ T29] audit: type=1326 audit(1755885020.582:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.575801][ T3497] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.12: bg 0: block 5: invalid block bitmap [ 28.581188][ T29] audit: type=1326 audit(1755885020.582:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.581217][ T29] audit: type=1326 audit(1755885020.582:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.581243][ T29] audit: type=1326 audit(1755885020.582:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.581265][ T29] audit: type=1326 audit(1755885020.592:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.581329][ T29] audit: type=1326 audit(1755885020.592:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3509 comm="syz.1.17" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 28.718803][ T3497] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 28.731121][ T3497] EXT4-fs (loop0): This should not happen!! Data will be lost [ 28.731121][ T3497] [ 28.741014][ T3497] EXT4-fs (loop0): Total free blocks count 0 [ 28.747305][ T3497] EXT4-fs (loop0): Free/Dirty block details [ 28.753291][ T3497] EXT4-fs (loop0): free_blocks=0 [ 28.758438][ T3497] EXT4-fs (loop0): dirty_blocks=1 [ 28.763467][ T3497] EXT4-fs (loop0): Block reservation details [ 28.769673][ T3497] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 28.792342][ T3521] netlink: 664 bytes leftover after parsing attributes in process `syz.3.21'. [ 28.800539][ T3497] syz.0.12 (3497) used greatest stack depth: 9592 bytes left [ 28.836136][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.907766][ T3526] mmap: syz.3.23 (3526) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 28.952431][ T3538] ======================================================= [ 28.952431][ T3538] WARNING: The mand mount option has been deprecated and [ 28.952431][ T3538] and is ignored by this kernel. Remove the mand [ 28.952431][ T3538] option from the mount to silence this warning. [ 28.952431][ T3538] ======================================================= [ 29.005241][ T3533] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 29.056798][ T3544] netlink: 16 bytes leftover after parsing attributes in process `syz.0.31'. [ 29.152581][ T3554] netlink: 'syz.2.36': attribute type 10 has an invalid length. [ 29.180702][ T3554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.187439][ T3558] loop0: detected capacity change from 0 to 4096 [ 29.198946][ T3560] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 29.200237][ T3554] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 29.227275][ T3548] syz.1.32 (3548) used greatest stack depth: 8688 bytes left [ 29.265623][ T3558] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.336489][ T3567] loop2: detected capacity change from 0 to 2048 [ 29.368934][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.389484][ T3285] loop2: p1 < > p4 [ 29.411766][ T3285] loop2: p4 size 8388608 extends beyond EOD, truncated [ 29.449060][ T3567] loop2: p1 < > p4 [ 29.454425][ T3567] loop2: p4 size 8388608 extends beyond EOD, truncated [ 29.607235][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 29.609959][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 29.679152][ T3603] loop4: detected capacity change from 0 to 1024 [ 29.679289][ T3611] vcan0: entered allmulticast mode [ 29.757329][ T3611] vcan0: left allmulticast mode [ 29.787027][ T3603] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 29.794277][ T3672] loop0: detected capacity change from 0 to 2048 [ 29.816815][ T3506] udevd[3506]: failed to send result of seq 7432 to main daemon: Connection refused [ 29.833027][ T3672] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 29.847160][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.875893][ T3670] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 29.931572][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 30.014897][ T3689] dvmrp0: entered allmulticast mode [ 30.030230][ T3691] netlink: 4 bytes leftover after parsing attributes in process `syz.0.70'. [ 30.062729][ T3691] netlink: 32 bytes leftover after parsing attributes in process `syz.0.70'. [ 30.559254][ T3715] loop1: detected capacity change from 0 to 164 [ 30.566535][ T3715] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 30.580475][ T3715] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 30.594901][ T3715] Symlink component flag not implemented [ 30.600727][ T3715] Symlink component flag not implemented [ 30.607125][ T3715] Symlink component flag not implemented (7) [ 30.613251][ T3715] Symlink component flag not implemented (116) [ 30.667574][ T3719] SELinux: failed to load policy [ 30.678311][ T3723] netlink: 12 bytes leftover after parsing attributes in process `syz.3.84'. [ 30.690497][ T3723] netlink: 104 bytes leftover after parsing attributes in process `syz.3.84'. [ 30.707004][ T3725] pimreg: entered allmulticast mode [ 30.714414][ T3725] pimreg: left allmulticast mode [ 30.761453][ T3733] loop1: detected capacity change from 0 to 1024 [ 30.777601][ T3735] netlink: 28 bytes leftover after parsing attributes in process `syz.3.90'. [ 30.786672][ T3735] netem: change failed [ 30.791979][ T3733] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.806237][ T3733] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.846271][ T3637] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 30.861462][ T3637] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 30.874067][ T3637] EXT4-fs (loop1): This should not happen!! Data will be lost [ 30.874067][ T3637] [ 30.883778][ T3637] EXT4-fs (loop1): Total free blocks count 0 [ 30.889973][ T3637] EXT4-fs (loop1): Free/Dirty block details [ 30.895864][ T3637] EXT4-fs (loop1): free_blocks=4293918720 [ 30.901746][ T3637] EXT4-fs (loop1): dirty_blocks=16 [ 30.906862][ T3637] EXT4-fs (loop1): Block reservation details [ 30.912888][ T3637] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 30.921607][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.952344][ T3751] bridge0: port 3(batadv1) entered blocking state [ 30.958921][ T3751] bridge0: port 3(batadv1) entered disabled state [ 30.965793][ T3751] batadv1: entered allmulticast mode [ 30.971742][ T3751] batadv1: entered promiscuous mode [ 31.085209][ T3772] netlink: 7 bytes leftover after parsing attributes in process `syz.3.107'. [ 31.085463][ T3774] netlink: 84 bytes leftover after parsing attributes in process `syz.1.108'. [ 31.163665][ T3784] serio: Serial port ptm0 [ 31.186391][ T3791] netlink: 'syz.0.115': attribute type 1 has an invalid length. [ 31.254971][ T3799] syzkaller0: entered promiscuous mode [ 31.261033][ T3799] syzkaller0: entered allmulticast mode [ 31.361290][ T3819] bond_slave_0: entered promiscuous mode [ 31.367061][ T3819] bond_slave_1: entered promiscuous mode [ 31.377995][ T3819] bond_slave_0: left promiscuous mode [ 31.383572][ T3819] bond_slave_1: left promiscuous mode [ 31.432742][ T3835] netlink: 'syz.4.133': attribute type 10 has an invalid length. [ 31.443606][ T3835] team0: Device hsr_slave_0 failed to register rx_handler [ 31.458648][ T3676] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 31.467999][ T3676] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 31.501493][ T3827] veth1_macvtap: left promiscuous mode [ 31.507126][ T3827] macsec0: entered promiscuous mode [ 31.579715][ T3845] SELinux: failed to load policy [ 31.600335][ T3859] atomic_op ffff88811b07dd28 conn xmit_atomic 0000000000000000 [ 31.619971][ T3858] capability: warning: `syz.0.144' uses 32-bit capabilities (legacy support in use) [ 31.708195][ T3869] syz.2.149 uses obsolete (PF_INET,SOCK_PACKET) [ 31.747368][ T3871] loop0: detected capacity change from 0 to 8192 [ 31.887206][ T3901] vxcan0: tx address claim with different name [ 31.957734][ T3905] SELinux: failed to load policy [ 32.007143][ T3915] loop1: detected capacity change from 0 to 1024 [ 32.051808][ T3915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.065437][ T3921] netlink: 96 bytes leftover after parsing attributes in process `syz.2.173'. [ 32.155905][ T3915] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4183: comm syz.1.170: Allocating blocks 449-513 which overlap fs metadata [ 32.187753][ T3936] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 32.239184][ T3914] EXT4-fs (loop1): pa ffff888107675070: logic 48, phys. 177, len 21 [ 32.247494][ T3914] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 4 [ 32.274412][ T3944] SELinux: Context system_u:object_r:udev_exec_t:s0 is not valid (left unmapped). [ 32.309162][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.566686][ T3969] SELinux: ebitmap start bit (402653440) is beyond the end of the bitmap (1472) [ 32.587480][ T3969] SELinux: failed to load policy [ 32.637876][ T3981] loop1: detected capacity change from 0 to 512 [ 32.678131][ T3981] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.699730][ T3981] ext4 filesystem being mounted at /45/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.788826][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.830509][ T3991] bridge_slave_0: left allmulticast mode [ 32.836177][ T3991] bridge_slave_0: left promiscuous mode [ 32.841935][ T3991] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.854358][ T3991] bridge_slave_1: left allmulticast mode [ 32.860250][ T3991] bridge_slave_1: left promiscuous mode [ 32.866070][ T3991] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.875280][ T3991] bond0: (slave bond_slave_0): Releasing backup interface [ 32.884603][ T3991] bond0: (slave bond_slave_1): Releasing backup interface [ 32.896887][ T3991] team0: Port device team_slave_0 removed [ 32.905854][ T3991] team0: Port device team_slave_1 removed [ 32.913614][ T3991] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 32.921335][ T3991] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.930303][ T3991] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.937858][ T3991] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 33.052021][ T4005] binfmt_misc: register: failed to install interpreter file ./file0 [ 33.519728][ T4072] loop3: detected capacity change from 0 to 8192 [ 33.578534][ T4092] loop1: detected capacity change from 0 to 4096 [ 33.601652][ T4092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.654766][ T29] kauditd_printk_skb: 303 callbacks suppressed [ 33.654780][ T29] audit: type=1400 audit(1755885025.822:442): avc: denied { mounton } for pid=4091 comm="syz.1.211" path="/49/file1/file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 33.654852][ T4092] 9pnet_fd: Insufficient options for proto=fd [ 33.760975][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.810268][ T29] audit: type=1326 audit(1755885025.982:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 33.931635][ T29] audit: type=1326 audit(1755885025.982:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 33.955128][ T29] audit: type=1326 audit(1755885025.982:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 33.969167][ T4159] __nla_validate_parse: 8 callbacks suppressed [ 33.969183][ T4159] netlink: 4 bytes leftover after parsing attributes in process `syz.1.224'. [ 33.979150][ T29] audit: type=1326 audit(1755885025.982:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.017360][ T29] audit: type=1326 audit(1755885025.982:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.041305][ T29] audit: type=1326 audit(1755885026.022:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.043300][ T4159] netlink: 4 bytes leftover after parsing attributes in process `syz.1.224'. [ 34.065007][ T29] audit: type=1326 audit(1755885026.022:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.065035][ T29] audit: type=1326 audit(1755885026.022:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.085693][ T4159] Zero length message leads to an empty skb [ 34.097537][ T29] audit: type=1326 audit(1755885026.022:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4127 comm="syz.1.217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c7938ebe9 code=0x7ffc0000 [ 34.211073][ T4176] raw_sendmsg: syz.0.229 forgot to set AF_INET. Fix it! [ 34.279428][ T4188] process 'syz.2.235' launched './file1' with NULL argv: empty string added [ 34.324065][ T4200] netlink: 48 bytes leftover after parsing attributes in process `syz.0.239'. [ 34.352944][ T3637] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 34.377975][ T4204] random: crng reseeded on system resumption [ 34.432741][ T4211] netlink: 'syz.0.244': attribute type 21 has an invalid length. [ 34.723611][ T4254] loop4: detected capacity change from 0 to 1024 [ 34.730480][ T4254] EXT4-fs: Ignoring removed orlov option [ 34.738136][ T4254] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.857492][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.016643][ T4267] loop4: detected capacity change from 0 to 1024 [ 35.023425][ T4267] EXT4-fs: Ignoring removed orlov option [ 35.030997][ T4267] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.057021][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.134192][ T4276] syzkaller1: entered promiscuous mode [ 35.139976][ T4276] syzkaller1: entered allmulticast mode [ 35.145763][ T4280] netdevsim netdevsim1: Direct firmware load for ./file0/file1 failed with error -2 [ 35.199656][ T4288] netlink: 12 bytes leftover after parsing attributes in process `syz.1.276'. [ 35.296049][ T4303] netlink: 4 bytes leftover after parsing attributes in process `syz.0.282'. [ 35.315961][ T4303] netlink: 4 bytes leftover after parsing attributes in process `syz.0.282'. [ 35.365474][ T3636] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 35.475256][ T4322] netlink: 84 bytes leftover after parsing attributes in process `syz.2.288'. [ 35.631899][ T4334] loop3: detected capacity change from 0 to 1024 [ 35.647390][ T4336] netlink: 28 bytes leftover after parsing attributes in process `syz.0.295'. [ 35.657215][ T4336] netem: change failed [ 35.659386][ T4334] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.676658][ T4334] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.703523][ T3639] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 35.718547][ T3639] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 35.731093][ T3639] EXT4-fs (loop3): This should not happen!! Data will be lost [ 35.731093][ T3639] [ 35.740777][ T3639] EXT4-fs (loop3): Total free blocks count 0 [ 35.746860][ T3639] EXT4-fs (loop3): Free/Dirty block details [ 35.752805][ T3639] EXT4-fs (loop3): free_blocks=4293918720 [ 35.758630][ T3639] EXT4-fs (loop3): dirty_blocks=16 [ 35.763824][ T3639] EXT4-fs (loop3): Block reservation details [ 35.769840][ T3639] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 35.777049][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.486012][ T4380] netlink: 28 bytes leftover after parsing attributes in process `syz.4.308'. [ 36.497058][ T4380] netem: change failed [ 36.614481][ T4399] vlan2: entered allmulticast mode [ 36.619805][ T4399] hsr0: entered allmulticast mode [ 36.624864][ T4399] hsr_slave_0: entered allmulticast mode [ 36.630569][ T4399] hsr_slave_1: entered allmulticast mode [ 36.656370][ T4402] bond0: (slave batadv0): Releasing backup interface [ 36.669053][ T4402] bridge_slave_0: left allmulticast mode [ 36.674842][ T4402] bridge_slave_0: left promiscuous mode [ 36.680681][ T4402] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.690465][ T4402] bridge_slave_1: left allmulticast mode [ 36.696220][ T4402] bridge_slave_1: left promiscuous mode [ 36.702018][ T4402] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.718493][ T4402] bond0: (slave bond_slave_0): Releasing backup interface [ 36.732835][ T4402] bond0: (slave bond_slave_1): Releasing backup interface [ 36.740554][ T4405] random: crng reseeded on system resumption [ 36.756574][ T4402] team0: Port device team_slave_0 removed [ 36.767399][ T4402] team0: Port device team_slave_1 removed [ 36.791629][ T4412] netlink: 84 bytes leftover after parsing attributes in process `syz.3.321'. [ 36.796198][ T4402] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.808273][ T4402] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.830260][ T4402] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.837685][ T4402] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.021248][ T4429] loop2: detected capacity change from 0 to 512 [ 37.049773][ T4429] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.062499][ T4429] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.086095][ T4429] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.329: corrupted xattr block 19: overlapping e_value [ 37.102149][ T4429] EXT4-fs (loop2): Remounting filesystem read-only [ 37.108851][ T4429] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 37.118334][ T4429] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 37.127495][ T4429] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 37.152531][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.272787][ T4451] bridge_slave_0: left allmulticast mode [ 37.278660][ T4451] bridge_slave_0: left promiscuous mode [ 37.284399][ T4451] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.293855][ T4451] bridge_slave_1: left allmulticast mode [ 37.299820][ T4451] bridge_slave_1: left promiscuous mode [ 37.305579][ T4451] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.315555][ T4451] bond0: (slave bond_slave_0): Releasing backup interface [ 37.325407][ T4451] bond0: (slave bond_slave_1): Releasing backup interface [ 37.336714][ T4451] team0: Port device team_slave_0 removed [ 37.344664][ T4451] team0: Port device team_slave_1 removed [ 37.351582][ T4451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.359121][ T4451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.368134][ T4451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.375527][ T4451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.405318][ T4456] loop4: detected capacity change from 0 to 2048 [ 37.452749][ T4465] loop1: detected capacity change from 0 to 1024 [ 37.460063][ T4456] loop4: p1 < > p4 [ 37.464515][ T4456] loop4: p4 size 8388608 extends beyond EOD, truncated [ 37.472360][ T4465] EXT4-fs: Ignoring removed orlov option [ 37.511490][ T4465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.549366][ T4474] loop4: detected capacity change from 0 to 512 [ 37.580698][ T4474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.603653][ T4474] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.689683][ T4474] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.344: corrupted xattr block 19: overlapping e_value [ 37.706075][ T4474] EXT4-fs (loop4): Remounting filesystem read-only [ 37.712720][ T4474] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 37.723661][ T4474] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 37.746130][ T4474] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 37.756775][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.801035][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.837205][ T4503] atomic_op ffff88811a617d28 conn xmit_atomic 0000000000000000 [ 38.047876][ T4538] veth3: entered promiscuous mode [ 38.171116][ T4558] sd 0:0:1:0: device reset [ 38.207441][ T4564] loop3: detected capacity change from 0 to 128 [ 38.253483][ T4566] syz.0.386 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 38.309812][ T4574] loop0: detected capacity change from 0 to 512 [ 38.317412][ T4575] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.344526][ T4574] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.357336][ T4574] ext4 filesystem being mounted at /90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.370008][ T4574] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.391: corrupted inode contents [ 38.382529][ T4574] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #2: comm syz.0.391: mark_inode_dirty error [ 38.394115][ T4574] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.391: corrupted inode contents [ 38.406698][ T4574] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #2: comm syz.0.391: mark_inode_dirty error [ 38.419953][ T4574] EXT4-fs warning (device loop0): ext4_empty_dir:3089: inode #18: comm syz.0.391: directory missing '.' [ 38.440284][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.503178][ T4599] binfmt_misc: register: failed to install interpreter file ./file0 [ 38.544171][ T4607] loop0: detected capacity change from 0 to 128 [ 38.666580][ T3635] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 38.958732][ T29] kauditd_printk_skb: 220 callbacks suppressed [ 38.958747][ T29] audit: type=1400 audit(1755885031.132:672): avc: denied { write } for pid=4696 comm="syz.2.406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.012511][ T29] audit: type=1400 audit(1755885031.182:673): avc: denied { read } for pid=4703 comm="syz.4.408" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 39.035474][ T29] audit: type=1400 audit(1755885031.182:674): avc: denied { open } for pid=4703 comm="syz.4.408" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 39.060801][ T29] audit: type=1400 audit(1755885031.182:675): avc: denied { ioctl } for pid=4703 comm="syz.4.408" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 39.178210][ T29] audit: type=1400 audit(1755885031.342:676): avc: denied { name_bind } for pid=4734 comm="syz.2.409" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 39.199980][ T29] audit: type=1400 audit(1755885031.342:677): avc: denied { node_bind } for pid=4734 comm="syz.2.409" 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 [ 39.455718][ T29] audit: type=1326 audit(1755885031.622:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.4.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7dda0ebe9 code=0x7ffc0000 [ 39.462465][ T4754] loop3: detected capacity change from 0 to 1024 [ 39.479448][ T29] audit: type=1326 audit(1755885031.622:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.4.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7fb7dda0ebe9 code=0x7ffc0000 [ 39.479508][ T29] audit: type=1326 audit(1755885031.622:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.4.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7dda0ebe9 code=0x7ffc0000 [ 39.509994][ T4754] EXT4-fs: Ignoring removed orlov option [ 39.543509][ T4754] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.556994][ T29] audit: type=1400 audit(1755885031.712:681): avc: denied { tracepoint } for pid=4756 comm="syz.0.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.708460][ T4781] __nla_validate_parse: 14 callbacks suppressed [ 39.708477][ T4781] netlink: 8 bytes leftover after parsing attributes in process `syz.0.413'. [ 39.723678][ T4781] netlink: 4 bytes leftover after parsing attributes in process `syz.0.413'. [ 39.745359][ T4789] netlink: 'syz.4.415': attribute type 22 has an invalid length. [ 39.753143][ T4789] netlink: 4 bytes leftover after parsing attributes in process `syz.4.415'. [ 39.785563][ T3635] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 39.785612][ T4789] netlink: 'syz.4.415': attribute type 22 has an invalid length. [ 39.785624][ T4789] netlink: 4 bytes leftover after parsing attributes in process `syz.4.415'. [ 39.811115][ T3635] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 39.828201][ T3635] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 39.840653][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.845837][ T3635] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 39.913691][ T4809] veth3: entered promiscuous mode [ 39.956915][ C1] hrtimer: interrupt took 22487 ns [ 40.050452][ T4844] sd 0:0:1:0: device reset [ 40.199862][ T4878] loop2: detected capacity change from 0 to 1024 [ 40.210901][ T4878] EXT4-fs: Ignoring removed orlov option [ 40.224437][ T4882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.239742][ T4878] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.251835][ T4882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.491554][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.531868][ T4918] sd 0:0:1:0: device reset [ 40.754064][ T4955] loop0: detected capacity change from 0 to 512 [ 40.769840][ T4955] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.782944][ T4955] ext4 filesystem being mounted at /106/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.807258][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.855862][ T4965] loop4: detected capacity change from 0 to 512 [ 40.863014][ T4965] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.876848][ T4965] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 40.889841][ T4965] EXT4-fs (loop4): 1 truncate cleaned up [ 40.896171][ T4965] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.928006][ T4970] netlink: 'syz.2.451': attribute type 1 has an invalid length. [ 40.941491][ T4970] 8021q: adding VLAN 0 to HW filter on device bond1 [ 40.959653][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.962540][ T4970] bond1: (slave geneve2): making interface the new active one [ 40.977459][ T4970] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 41.392209][ T5005] netlink: 8 bytes leftover after parsing attributes in process `syz.1.463'. [ 41.401356][ T5005] netlink: 4 bytes leftover after parsing attributes in process `syz.1.463'. [ 42.147862][ T5047] loop3: detected capacity change from 0 to 1024 [ 42.181561][ T5047] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 42.199449][ T5047] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.218584][ T4984] +}[@ (4984) used greatest stack depth: 7304 bytes left [ 42.271610][ T5047] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm syz.3.482: lblock 0 mapped to illegal pblock 0 (length 6) [ 42.291934][ T5060] loop1: detected capacity change from 0 to 2048 [ 42.322688][ T5047] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.482: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 42.343028][ T5047] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm syz.3.482: lblock 0 mapped to illegal pblock 0 (length 1) [ 42.358208][ T5054] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 42.358394][ T5047] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.482: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 42.394406][ T5060] loop1: p1 < > p4 [ 42.401366][ T5060] loop1: p4 size 8388608 extends beyond EOD, truncated [ 42.451792][ T5077] loop0: detected capacity change from 0 to 1024 [ 42.467684][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 42.477607][ T5077] EXT4-fs: Ignoring removed orlov option [ 42.522817][ T5077] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.823610][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.877673][ T5104] netlink: 16 bytes leftover after parsing attributes in process `syz.0.505'. [ 43.117313][ T5117] macvtap0: refused to change device tx_queue_len [ 43.171482][ T5123] ref_ctr_offset mismatch. inode: 0x2a8 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 43.351927][ T5145] sctp: [Deprecated]: syz.3.523 (pid 5145) Use of int in max_burst socket option. [ 43.351927][ T5145] Use struct sctp_assoc_value instead [ 43.420848][ T5151] netlink: 4 bytes leftover after parsing attributes in process `syz.3.526'. [ 43.423743][ T5156] loop0: detected capacity change from 0 to 1024 [ 43.431992][ T5157] sctp: [Deprecated]: syz.2.538 (pid 5157) Use of int in max_burst socket option. [ 43.431992][ T5157] Use struct sctp_assoc_value instead [ 43.477176][ T5156] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 43.544147][ T5156] ext4 filesystem being mounted at /131/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.573261][ T5169] loop2: detected capacity change from 0 to 1024 [ 43.591945][ T5171] netlink: 16 bytes leftover after parsing attributes in process `syz.4.534'. [ 43.603699][ T5156] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz.0.527: lblock 0 mapped to illegal pblock 0 (length 6) [ 43.619565][ T5169] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.627422][ T5080] +}[@ (5080) used greatest stack depth: 7096 bytes left [ 43.650240][ T5156] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz.0.527: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 43.673064][ T5169] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.535: bg 0: block 494: padding at end of block bitmap is not set [ 43.673652][ T5175] netlink: 'syz.1.536': attribute type 19 has an invalid length. [ 43.695182][ T5175] netlink: 4 bytes leftover after parsing attributes in process `syz.1.536'. [ 43.704677][ T5169] EXT4-fs (loop2): Remounting filesystem read-only [ 43.711393][ T5169] EXT4-fs (loop2): error restoring inline_data for inode -- potential data loss! (inode 12, error -30) [ 43.726415][ T5175] netlink: 'syz.1.536': attribute type 19 has an invalid length. [ 43.726439][ T3639] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.726493][ T3639] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.743754][ T5178] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz.0.527: lblock 0 mapped to illegal pblock 0 (length 1) [ 43.787028][ T3639] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.796236][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.805833][ T5178] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz.0.527: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 43.822583][ T5186] loop1: detected capacity change from 0 to 1024 [ 43.823910][ T3639] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.852386][ T5186] EXT4-fs: Ignoring removed orlov option [ 43.866604][ T5165] loop3: detected capacity change from 0 to 1024 [ 43.894441][ T5186] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.896573][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 43.916411][ T5165] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.927505][ T5165] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 43.938876][ T5165] JBD2: no valid journal superblock found [ 43.944864][ T5165] EXT4-fs (loop3): Could not load journal inode [ 44.004471][ T5201] serio: Serial port ptm0 [ 44.060989][ T29] kauditd_printk_skb: 115 callbacks suppressed [ 44.061004][ T29] audit: type=1400 audit(1755885036.232:797): avc: denied { mount } for pid=5209 comm="syz.3.551" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 44.127807][ T29] audit: type=1400 audit(1755885036.282:798): avc: denied { setopt } for pid=5213 comm="syz.3.553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 44.170333][ T29] audit: type=1400 audit(1755885036.332:799): avc: denied { create } for pid=5217 comm="syz.3.555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.200724][ T29] audit: type=1400 audit(1755885036.362:800): avc: denied { connect } for pid=5217 comm="syz.3.555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.220439][ T29] audit: type=1400 audit(1755885036.362:801): avc: denied { write } for pid=5217 comm="syz.3.555" path="socket:[8691]" dev="sockfs" ino=8691 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.274683][ T29] audit: type=1400 audit(1755885036.422:802): avc: denied { listen } for pid=5219 comm="syz.3.556" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.296163][ T29] audit: type=1400 audit(1755885036.422:803): avc: denied { accept } for pid=5219 comm="syz.3.556" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.420073][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.484536][ T5236] smc: net device bond0 applied user defined pnetid SYZ0 [ 44.492701][ T5236] smc: net device bond0 erased user defined pnetid SYZ0 [ 44.522090][ T29] audit: type=1326 audit(1755885036.692:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5238 comm="syz.3.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 44.545718][ T29] audit: type=1326 audit(1755885036.692:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5238 comm="syz.3.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 44.578608][ T29] audit: type=1326 audit(1755885036.752:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5238 comm="syz.3.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=260 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 44.667562][ T5253] loop2: detected capacity change from 0 to 1024 [ 44.700136][ T5253] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.718240][ T5253] ext4 filesystem being mounted at /108/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.721278][ T5253] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: comm syz.2.570: lblock 0 mapped to illegal pblock 0 (length 6) [ 44.721446][ T5253] EXT4-fs error (device loop2): ext4_ext_remove_space:2955: inode #15: comm syz.2.570: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 44.722170][ T5253] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: comm syz.2.570: lblock 0 mapped to illegal pblock 0 (length 1) [ 44.722349][ T5253] EXT4-fs error (device loop2): ext4_ext_remove_space:2955: inode #15: comm syz.2.570: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 44.732922][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 44.917320][ T5267] loop3: detected capacity change from 0 to 1024 [ 44.928493][ T5267] EXT4-fs: Ignoring removed orlov option [ 44.961224][ T5267] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.312513][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.353263][ T5300] serio: Serial port ptm0 [ 45.531524][ T5314] loop1: detected capacity change from 0 to 512 [ 45.539375][ T5314] EXT4-fs: Ignoring removed nobh option [ 45.551171][ T5314] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 45.569740][ T5314] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #13: comm syz.1.597: casefold flag without casefold feature [ 45.593301][ T5314] EXT4-fs (loop1): Remounting filesystem read-only [ 45.605178][ T5314] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.641303][ T5314] EXT4-fs (loop1): shut down requested (1) [ 45.657305][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.878973][ T5320] loop4: detected capacity change from 0 to 1024 [ 45.885682][ T5320] EXT4-fs: Ignoring removed orlov option [ 45.893936][ T5320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.926976][ T5324] smc: net device bond0 applied user defined pnetid SYZ0 [ 45.934709][ T5326] loop1: detected capacity change from 0 to 1024 [ 45.949232][ T5326] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.957758][ T5324] smc: net device bond0 erased user defined pnetid SYZ0 [ 45.992352][ T5326] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.600: bg 0: block 494: padding at end of block bitmap is not set [ 46.026633][ T5326] EXT4-fs (loop1): Remounting filesystem read-only [ 46.034913][ T5336] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 46.041532][ T5336] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 46.049416][ T5336] vhci_hcd vhci_hcd.0: Device attached [ 46.058609][ T5326] EXT4-fs (loop1): error restoring inline_data for inode -- potential data loss! (inode 12, error -30) [ 46.070632][ T5336] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 46.077299][ T5336] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 46.084909][ T5336] vhci_hcd vhci_hcd.0: Device attached [ 46.101814][ T5336] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 46.108642][ T5336] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 46.116292][ T5336] vhci_hcd vhci_hcd.0: Device attached [ 46.124841][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.142959][ T5336] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 46.167508][ T5336] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(11) [ 46.174121][ T5336] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 46.181891][ T5336] vhci_hcd vhci_hcd.0: Device attached [ 46.191416][ T5336] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(13) [ 46.198263][ T5336] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 46.205956][ T5336] vhci_hcd vhci_hcd.0: Device attached [ 46.232022][ T5354] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 46.248441][ T5359] __nla_validate_parse: 1 callbacks suppressed [ 46.248455][ T5359] netlink: 28 bytes leftover after parsing attributes in process `syz.1.608'. [ 46.265986][ T5345] vhci_hcd: connection closed [ 46.266001][ T5337] vhci_hcd: connection closed [ 46.271499][ T3639] vhci_hcd: stop threads [ 46.280669][ T3639] vhci_hcd: release socket [ 46.285458][ T3639] vhci_hcd: disconnect device [ 46.287172][ T5364] netlink: 4 bytes leftover after parsing attributes in process `syz.3.611'. [ 46.290398][ T5351] vhci_hcd: connection closed [ 46.301339][ T3639] vhci_hcd: stop threads [ 46.308279][ T5349] vhci_hcd: connection closed [ 46.310580][ T3639] vhci_hcd: release socket [ 46.310697][ T5340] vhci_hcd: connection closed [ 46.315260][ T3639] vhci_hcd: disconnect device [ 46.334236][ T5364] netlink: 4 bytes leftover after parsing attributes in process `syz.3.611'. [ 46.344967][ T3639] vhci_hcd: stop threads [ 46.349298][ T3639] vhci_hcd: release socket [ 46.353739][ T3639] vhci_hcd: disconnect device [ 46.360399][ T3639] vhci_hcd: stop threads [ 46.364650][ T3639] vhci_hcd: release socket [ 46.369122][ T3639] vhci_hcd: disconnect device [ 46.407861][ T5370] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.612'. [ 46.423684][ T3639] vhci_hcd: stop threads [ 46.428167][ T3639] vhci_hcd: release socket [ 46.432799][ T3639] vhci_hcd: disconnect device [ 46.444783][ T5372] netlink: 96 bytes leftover after parsing attributes in process `syz.3.615'. [ 46.470444][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.505808][ T5378] batadv1: entered promiscuous mode [ 46.512106][ T5378] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 46.562729][ T5390] netlink: 200 bytes leftover after parsing attributes in process `syz.1.625'. [ 46.609260][ T5398] netlink: 96 bytes leftover after parsing attributes in process `syz.1.629'. [ 46.649645][ T5402] loop4: detected capacity change from 0 to 1024 [ 46.656525][ T5402] EXT4-fs: Ignoring removed orlov option [ 46.664894][ T5400] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 46.686028][ T5402] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.909964][ T5428] netlink: 96 bytes leftover after parsing attributes in process `syz.2.641'. [ 46.974666][ T5433] loop2: detected capacity change from 0 to 512 [ 46.989922][ T5435] loop1: detected capacity change from 0 to 2048 [ 47.011684][ T5433] EXT4-fs: Ignoring removed nobh option [ 47.029950][ T5433] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 47.049455][ T5435] loop1: p1 < > p4 [ 47.055119][ T5435] loop1: p4 size 8388608 extends beyond EOD, truncated [ 47.068627][ T5433] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #13: comm syz.2.643: casefold flag without casefold feature [ 47.082949][ T5433] EXT4-fs (loop2): Remounting filesystem read-only [ 47.085040][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.091508][ T5433] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.122260][ T5433] EXT4-fs (loop2): shut down requested (1) [ 47.147219][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.187895][ T5457] netlink: 8 bytes leftover after parsing attributes in process `syz.3.656'. [ 47.226513][ T5459] loop4: detected capacity change from 0 to 2048 [ 47.235459][ T5461] loop3: detected capacity change from 0 to 1024 [ 47.244888][ T5463] netlink: 28 bytes leftover after parsing attributes in process `syz.0.659'. [ 47.266043][ T5459] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.270346][ T5461] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 47.291281][ T5461] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.317454][ T3609] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm kworker/u8:14: lblock 0 mapped to illegal pblock 0 (length 1) [ 47.332433][ T3609] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 47.345073][ T3609] EXT4-fs (loop3): This should not happen!! Data will be lost [ 47.345073][ T3609] [ 47.356333][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 47.424045][ T5482] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.431544][ T5482] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.475178][ T5482] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.485379][ T5482] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.497154][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.541911][ T5486] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 47.563450][ T3635] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.573056][ T3635] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.585303][ T3635] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.594829][ T3635] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.154320][ T3637] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.213155][ T3637] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.265705][ T3637] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.342834][ T3637] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.445873][ T5586] chnl_net:caif_netlink_parms(): no params data found [ 48.556184][ T3637] bond1 (unregistering): (slave geneve2): Releasing active interface [ 48.640353][ T3637] bond0 (unregistering): Released all slaves [ 48.653620][ T3637] bond1 (unregistering): Released all slaves [ 48.654223][ T5633] loop4: detected capacity change from 0 to 128 [ 48.674824][ T5586] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.682050][ T5586] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.689675][ T5586] bridge_slave_0: entered allmulticast mode [ 48.696409][ T5586] bridge_slave_0: entered promiscuous mode [ 48.703517][ T5586] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.710911][ T5586] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.718465][ T5586] bridge_slave_1: entered allmulticast mode [ 48.724988][ T5586] bridge_slave_1: entered promiscuous mode [ 48.766576][ T3637] hsr_slave_0: left promiscuous mode [ 48.773613][ T3637] hsr_slave_1: left promiscuous mode [ 48.785241][ T3637] veth1_macvtap: left promiscuous mode [ 48.793023][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.800634][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.802225][ T3637] veth0_macvtap: left promiscuous mode [ 48.808129][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.836656][ T3637] veth1_vlan: left promiscuous mode [ 48.846642][ T5648] loop0: detected capacity change from 0 to 1024 [ 48.854902][ T3637] veth0_vlan: left promiscuous mode [ 48.864324][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.871864][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.879313][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.882837][ T5648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.887124][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.901610][ T5648] ext4 filesystem being mounted at /182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.906382][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.924590][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.932022][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 48.942001][ T10] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 48.954061][ T3639] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm kworker/u8:39: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.970421][ T3639] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 48.983067][ T3639] EXT4-fs (loop0): This should not happen!! Data will be lost [ 48.983067][ T3639] [ 48.996240][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 49.022617][ T5663] loop0: detected capacity change from 0 to 2048 [ 49.060148][ T5663] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.083174][ T29] kauditd_printk_skb: 306 callbacks suppressed [ 49.083187][ T29] audit: type=1400 audit(1755885041.252:1113): avc: denied { write open } for pid=5662 comm="syz.0.744" path="/183/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.124791][ T29] audit: type=1400 audit(1755885041.282:1114): avc: denied { read } for pid=5662 comm="syz.0.744" name="bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.217351][ T5586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.229192][ T29] audit: type=1400 audit(1755885041.402:1115): avc: denied { firmware_load } for pid=5658 comm="syz.3.746" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 49.246966][ T5586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.271155][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.286942][ T5671] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 49.293531][ T5671] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 49.301155][ T5671] vhci_hcd vhci_hcd.0: Device attached [ 49.315063][ T5671] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 49.321688][ T5671] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 49.329381][ T5671] vhci_hcd vhci_hcd.0: Device attached [ 49.336874][ T5671] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 49.343481][ T5671] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 49.351268][ T5671] vhci_hcd vhci_hcd.0: Device attached [ 49.357716][ T5586] team0: Port device team_slave_0 added [ 49.364756][ T5586] team0: Port device team_slave_1 added [ 49.375559][ T29] audit: type=1400 audit(1755885041.542:1116): avc: denied { write } for pid=5680 comm="syz.3.753" name="kcm" dev="proc" ino=4026532522 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 49.387674][ T5671] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 49.425455][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.426860][ T5671] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(11) [ 49.432819][ T5586] 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. [ 49.439397][ T5671] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 49.439539][ T5671] vhci_hcd vhci_hcd.0: Device attached [ 49.465861][ T5586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.492076][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.493475][ T5671] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(13) [ 49.499480][ T5586] 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. [ 49.506035][ T5671] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 49.532532][ T5586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.540614][ T5671] vhci_hcd vhci_hcd.0: Device attached [ 49.551432][ T10] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 49.582310][ T5684] vhci_hcd: connection closed [ 49.582475][ T5682] vhci_hcd: connection closed [ 49.583228][ T5586] hsr_slave_0: entered promiscuous mode [ 49.588020][ T5672] vhci_hcd: connection reset by peer [ 49.592193][ T5675] vhci_hcd: connection closed [ 49.598142][ T5678] vhci_hcd: connection closed [ 49.605518][ T5586] hsr_slave_1: entered promiscuous mode [ 49.608016][ T3635] vhci_hcd: stop threads [ 49.613520][ T5586] debugfs: 'hsr0' already exists in 'hsr' [ 49.618032][ T3635] vhci_hcd: release socket [ 49.622409][ T5586] Cannot create hsr debugfs directory [ 49.628146][ T3635] vhci_hcd: disconnect device [ 49.665844][ T3635] vhci_hcd: stop threads [ 49.670315][ T3635] vhci_hcd: release socket [ 49.674854][ T3635] vhci_hcd: disconnect device [ 49.688896][ T3635] vhci_hcd: stop threads [ 49.693293][ T3635] vhci_hcd: release socket [ 49.697715][ T3635] vhci_hcd: disconnect device [ 49.715901][ T3635] vhci_hcd: stop threads [ 49.720224][ T3635] vhci_hcd: release socket [ 49.724712][ T3635] vhci_hcd: disconnect device [ 49.741046][ T3635] vhci_hcd: stop threads [ 49.745411][ T3635] vhci_hcd: release socket [ 49.750070][ T3635] vhci_hcd: disconnect device [ 49.821735][ T3633] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.846376][ T3633] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.877920][ T3633] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.895640][ T5702] loop3: detected capacity change from 0 to 2048 [ 49.911660][ T3633] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.929680][ T3637] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 49.947758][ T3637] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.950151][ T5702] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.988711][ T29] audit: type=1400 audit(1755885042.142:1117): avc: denied { audit_write } for pid=5708 comm="syz.0.761" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 50.010276][ T29] audit: type=1107 audit(1755885042.142:1118): pid=5708 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 50.046920][ T5586] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 50.056920][ T5586] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 50.075913][ T5586] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 50.087328][ T3637] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 50.098239][ T3637] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.111635][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.122228][ T5586] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 50.148346][ T5694] chnl_net:caif_netlink_parms(): no params data found [ 50.167152][ T3637] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 50.177532][ T3637] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.214395][ T5694] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.221523][ T5694] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.228760][ T5694] bridge_slave_0: entered allmulticast mode [ 50.235142][ T5694] bridge_slave_0: entered promiscuous mode [ 50.242106][ T5694] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.249444][ T5694] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.256754][ T5694] bridge_slave_1: entered allmulticast mode [ 50.264880][ T5694] bridge_slave_1: entered promiscuous mode [ 50.283973][ T3637] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 50.294523][ T3637] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.307005][ T5694] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.317632][ T5694] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.338802][ T5694] team0: Port device team_slave_0 added [ 50.345424][ T5694] team0: Port device team_slave_1 added [ 50.363141][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.370671][ T5694] 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. [ 50.396803][ T5694] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.408701][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.415661][ T5694] 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. [ 50.443233][ T5694] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.476837][ T5694] hsr_slave_0: entered promiscuous mode [ 50.483139][ T5694] hsr_slave_1: entered promiscuous mode [ 50.489333][ T5694] debugfs: 'hsr0' already exists in 'hsr' [ 50.495325][ T5694] Cannot create hsr debugfs directory [ 50.502540][ T5586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.530468][ T3637] batadv1: left allmulticast mode [ 50.535606][ T3637] batadv1: left promiscuous mode [ 50.540741][ T3637] bridge0: port 3(batadv1) entered disabled state [ 50.547985][ T3637] bridge_slave_1: left allmulticast mode [ 50.553931][ T3637] bridge_slave_1: left promiscuous mode [ 50.559774][ T3637] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.568502][ T3637] bridge_slave_0: left allmulticast mode [ 50.574327][ T3637] bridge_slave_0: left promiscuous mode [ 50.580178][ T3637] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.619003][ T3637] dvmrp0 (unregistering): left allmulticast mode [ 50.660405][ T3637] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.670598][ T3637] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.679866][ T3637] bond0 (unregistering): Released all slaves [ 50.695744][ T5586] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.714631][ T3635] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.721732][ T3635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.734659][ T3635] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.741759][ T3635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.751702][ T3637] hsr_slave_0: left promiscuous mode [ 50.757404][ T3637] hsr_slave_1: left promiscuous mode [ 50.763313][ T3637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.770968][ T3637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.778826][ T3637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.786198][ T3637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.796031][ T3637] veth1_macvtap: left promiscuous mode [ 50.801721][ T3637] veth0_macvtap: left promiscuous mode [ 50.807200][ T3637] veth1_vlan: left promiscuous mode [ 50.812809][ T3637] veth0_vlan: left promiscuous mode [ 50.865154][ T3637] team0 (unregistering): Port device team_slave_1 removed [ 50.874910][ T3637] team0 (unregistering): Port device team_slave_0 removed [ 50.939150][ T5694] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 50.947842][ T5694] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 50.957919][ T5694] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 50.970532][ T5694] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 51.014133][ T5694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.027672][ T5694] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.043027][ T3614] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.050215][ T3614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.060085][ T3614] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.067886][ T3614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.081002][ T5586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.146445][ T5694] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.203257][ T5586] veth0_vlan: entered promiscuous mode [ 51.212185][ T5586] veth1_vlan: entered promiscuous mode [ 51.229962][ T5586] veth0_macvtap: entered promiscuous mode [ 51.237296][ T5586] veth1_macvtap: entered promiscuous mode [ 51.249927][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.261961][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.273298][ T3633] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.285663][ T3633] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.297410][ T3633] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.309622][ T3633] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.325529][ T5694] veth0_vlan: entered promiscuous mode [ 51.331263][ T29] audit: type=1400 audit(1755885043.492:1119): avc: denied { mounton } for pid=5586 comm="syz-executor" path="/root/syzkaller.IlwyuS/syz-tmp" dev="sda1" ino=2048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 51.334239][ T5694] veth1_vlan: entered promiscuous mode [ 51.356278][ T29] audit: type=1400 audit(1755885043.492:1120): avc: denied { mount } for pid=5586 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 51.371375][ T5694] veth0_macvtap: entered promiscuous mode [ 51.384036][ T29] audit: type=1400 audit(1755885043.492:1121): avc: denied { mount } for pid=5586 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 51.392425][ T5694] veth1_macvtap: entered promiscuous mode [ 51.412173][ T29] audit: type=1400 audit(1755885043.502:1122): avc: denied { mounton } for pid=5586 comm="syz-executor" path="/root/syzkaller.IlwyuS/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 51.429258][ T5694] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.457684][ T5694] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.469812][ T3614] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.481557][ T3614] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.490674][ T3614] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.502530][ T3614] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.537010][ T5765] SELinux: syz.0.770 (5765) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 51.593018][ T5778] loop6: detected capacity change from 0 to 1024 [ 51.600257][ T5778] EXT4-fs: Ignoring removed orlov option [ 51.620006][ T5778] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.628257][ T5783] loop3: detected capacity change from 0 to 128 [ 51.689832][ T5791] loop1: detected capacity change from 0 to 1024 [ 51.754701][ T5791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 51.795421][ T5791] ext4 filesystem being mounted at /136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.831751][ T3637] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm kworker/u8:37: lblock 0 mapped to illegal pblock 0 (length 1) [ 51.855904][ T3637] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 51.868339][ T3637] EXT4-fs (loop1): This should not happen!! Data will be lost [ 51.868339][ T3637] [ 51.905337][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 51.952889][ T5694] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.034414][ T5826] loop5: detected capacity change from 0 to 1024 [ 52.131348][ T5826] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 52.144621][ T5826] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.226557][ T3614] EXT4-fs error (device loop5): ext4_map_blocks:814: inode #15: comm kworker/u8:18: lblock 0 mapped to illegal pblock 0 (length 1) [ 52.245690][ T3614] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 52.258310][ T3614] EXT4-fs (loop5): This should not happen!! Data will be lost [ 52.258310][ T3614] [ 52.273141][ T5838] __nla_validate_parse: 2 callbacks suppressed [ 52.273230][ T5838] netlink: 4 bytes leftover after parsing attributes in process `syz.3.795'. [ 52.293097][ T5586] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 52.362446][ T5842] netlink: 4 bytes leftover after parsing attributes in process `syz.6.797'. [ 52.389755][ T5852] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5852 comm=syz.3.801 [ 52.435740][ T5862] loop6: detected capacity change from 0 to 1024 [ 52.450538][ T5862] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 52.465633][ T5862] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.482320][ T5868] loop1: detected capacity change from 0 to 128 [ 52.523817][ T5872] netlink: 4 bytes leftover after parsing attributes in process `syz.1.810'. [ 52.535498][ T3639] EXT4-fs error (device loop6): ext4_map_blocks:814: inode #15: comm kworker/u8:39: lblock 0 mapped to illegal pblock 0 (length 1) [ 52.552352][ T3639] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 52.565137][ T3639] EXT4-fs (loop6): This should not happen!! Data will be lost [ 52.565137][ T3639] [ 52.577004][ T5694] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 52.609554][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.618517][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.627436][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.652266][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.661373][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.670614][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 52.711925][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.5.814'. [ 53.198424][ T5932] loop3: detected capacity change from 0 to 128 [ 53.638465][ T5980] loop1: detected capacity change from 0 to 2048 [ 53.663638][ T5980] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.724286][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.724314][ T5989] loop5: detected capacity change from 0 to 1024 [ 53.724535][ T5989] EXT4-fs: Ignoring removed orlov option [ 53.755400][ T5989] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.850238][ T6004] loop6: detected capacity change from 0 to 128 [ 53.973612][ T6015] loop3: detected capacity change from 0 to 2048 [ 54.029453][ T6015] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.074033][ T5586] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.129933][ T6032] loop5: detected capacity change from 0 to 512 [ 54.164776][ T6032] ext4 filesystem being mounted at /20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.213002][ T6038] loop1: detected capacity change from 0 to 1024 [ 54.265974][ T6038] netlink: 'syz.1.880': attribute type 10 has an invalid length. [ 54.273902][ T6038] ipvlan0: entered allmulticast mode [ 54.279251][ T6038] veth0_vlan: entered allmulticast mode [ 54.306340][ T6038] team0: Device ipvlan0 failed to register rx_handler [ 54.319961][ T29] kauditd_printk_skb: 196 callbacks suppressed [ 54.319974][ T29] audit: type=1400 audit(1755885046.492:1319): avc: denied { wake_alarm } for pid=6048 comm="syz.3.886" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.349564][ T29] audit: type=1326 audit(1755885046.522:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6048 comm="syz.3.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 54.373442][ T29] audit: type=1326 audit(1755885046.522:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6048 comm="syz.3.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 54.397178][ T29] audit: type=1326 audit(1755885046.522:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6048 comm="syz.3.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 54.423141][ T29] audit: type=1326 audit(1755885046.552:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6048 comm="syz.3.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f237d03ebe9 code=0x7ffc0000 [ 54.450567][ T29] audit: type=1400 audit(1755885046.622:1324): avc: denied { read write } for pid=6051 comm="syz.6.887" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 54.474342][ T29] audit: type=1400 audit(1755885046.622:1325): avc: denied { open } for pid=6051 comm="syz.6.887" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 54.499085][ T29] audit: type=1400 audit(1755885046.652:1326): avc: denied { block_suspend } for pid=6051 comm="syz.6.887" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.549448][ T6058] loop6: detected capacity change from 0 to 2048 [ 54.569252][ T10] usb 3-1: enqueue for inactive port 0 [ 54.575303][ T10] usb 3-1: enqueue for inactive port 0 [ 54.676566][ T29] audit: type=1400 audit(1755885046.842:1327): avc: denied { read write } for pid=6067 comm="syz.6.892" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 54.701478][ T29] audit: type=1400 audit(1755885046.842:1328): avc: denied { open } for pid=6067 comm="syz.6.892" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 54.727283][ T10] vhci_hcd: vhci_device speed not set [ 54.983037][ T1048] IPVS: starting estimator thread 0... [ 55.043841][ T6112] loop3: detected capacity change from 0 to 512 [ 55.056366][ T6114] loop5: detected capacity change from 0 to 1024 [ 55.082413][ T6114] netlink: 'syz.5.912': attribute type 10 has an invalid length. [ 55.090640][ T6114] ipvlan0: entered allmulticast mode [ 55.096263][ T6114] veth0_vlan: entered allmulticast mode [ 55.103372][ T6114] team0: Device ipvlan0 failed to register rx_handler [ 55.129776][ T3635] IPVS: stop unused estimator thread 0... [ 55.180918][ T6120] loop3: detected capacity change from 0 to 512 [ 55.200687][ T6120] ext4 filesystem being mounted at /212/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.031742][ T6136] new mount options do not match the existing superblock, will be ignored [ 56.065584][ T2956] hid_parser_main: 18 callbacks suppressed [ 56.065603][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x1 [ 56.079392][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.087011][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.094503][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.102000][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.109698][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.121791][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.130417][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.138758][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x2 [ 56.146648][ T2956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.157415][ T2956] hid-generic 0000:0000:0000.0002: hidraw0: HID v8.00 Device [syz1] on syz0 [ 56.197969][ T6151] loop5: detected capacity change from 0 to 512 [ 56.239219][ T6161] new mount options do not match the existing superblock, will be ignored [ 56.389343][ T6187] new mount options do not match the existing superblock, will be ignored [ 56.482358][ T6178] loop6: detected capacity change from 0 to 32768 [ 56.621454][ T6216] netdevsim netdevsim6: Direct firmware load for ./file0 failed with error -2 [ 56.681946][ T6219] ref_ctr_offset mismatch. inode: 0x3f4 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000018 [ 56.698857][ T6222] new mount options do not match the existing superblock, will be ignored [ 56.787099][ T3410] hid-generic 0000:0000:0000.0003: hidraw0: HID v8.00 Device [syz1] on syz0 [ 56.803483][ T6247] loop5: detected capacity change from 0 to 2048 [ 57.546901][ T6268] new mount options do not match the existing superblock, will be ignored [ 57.569662][ T6273] ref_ctr_offset mismatch. inode: 0xda offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000018 [ 57.656396][ T6290] __nla_validate_parse: 7 callbacks suppressed [ 57.656412][ T6290] netlink: 268 bytes leftover after parsing attributes in process `syz.5.995'. [ 57.671808][ T6290] unsupported nla_type 65024 [ 57.692082][ T6295] loop6: detected capacity change from 0 to 1024 [ 57.700218][ T6295] EXT4-fs: Ignoring removed orlov option [ 57.722898][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.732226][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.744213][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.775586][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.784426][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.839191][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.854089][ T6309] ref_ctr_offset mismatch. inode: 0x4c1 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000018 [ 57.920851][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.929984][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.943501][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 57.956780][ T6322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.976208][ T6322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.994474][ T6327] wireguard0: entered promiscuous mode [ 58.000368][ T6327] wireguard0: entered allmulticast mode [ 58.075414][ T6340] loop5: detected capacity change from 0 to 1024 [ 58.088474][ T6340] EXT4-fs: Ignoring removed orlov option [ 58.262082][ T6354] ref_ctr_offset mismatch. inode: 0x413 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x300000018 [ 58.344285][ T6367] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.354371][ T6367] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.376510][ T6340] ================================================================== [ 58.384726][ T6340] BUG: KCSAN: data-race in redirty_tail_locked / vfs_fsync_range [ 58.392755][ T6340] [ 58.395080][ T6340] read-write to 0xffff888119c8a460 of 4 bytes by task 6352 on cpu 1: [ 58.403151][ T6340] redirty_tail_locked+0x56/0x280 [ 58.408282][ T6340] writeback_single_inode+0x21e/0x3e0 [ 58.413663][ T6340] sync_inode_metadata+0x5b/0x90 [ 58.418873][ T6340] generic_buffers_fsync_noflush+0xd9/0x120 [ 58.424864][ T6340] ext4_sync_file+0x1ab/0x690 [ 58.429744][ T6340] vfs_fsync_range+0x10a/0x130 [ 58.434499][ T6340] ext4_buffered_write_iter+0x34f/0x3c0 [ 58.440134][ T6340] ext4_file_write_iter+0x383/0xf00 [ 58.446036][ T6340] iter_file_splice_write+0x666/0xa60 [ 58.451489][ T6340] direct_splice_actor+0x156/0x2a0 [ 58.456691][ T6340] splice_direct_to_actor+0x312/0x680 [ 58.462240][ T6340] do_splice_direct+0xda/0x150 [ 58.467171][ T6340] do_sendfile+0x380/0x650 [ 58.471583][ T6340] __x64_sys_sendfile64+0x105/0x150 [ 58.477044][ T6340] x64_sys_call+0x2bb0/0x2ff0 [ 58.481849][ T6340] do_syscall_64+0xd2/0x200 [ 58.486371][ T6340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.492464][ T6340] [ 58.494793][ T6340] read to 0xffff888119c8a460 of 4 bytes by task 6340 on cpu 0: [ 58.502604][ T6340] vfs_fsync_range+0x9b/0x130 [ 58.507403][ T6340] ext4_buffered_write_iter+0x34f/0x3c0 [ 58.513324][ T6340] ext4_file_write_iter+0x383/0xf00 [ 58.518794][ T6340] iter_file_splice_write+0x666/0xa60 [ 58.524162][ T6340] direct_splice_actor+0x156/0x2a0 [ 58.529436][ T6340] splice_direct_to_actor+0x312/0x680 [ 58.534816][ T6340] do_splice_direct+0xda/0x150 [ 58.539687][ T6340] do_sendfile+0x380/0x650 [ 58.544285][ T6340] __x64_sys_sendfile64+0x105/0x150 [ 58.549882][ T6340] x64_sys_call+0x2bb0/0x2ff0 [ 58.554565][ T6340] do_syscall_64+0xd2/0x200 [ 58.559323][ T6340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.565307][ T6340] [ 58.567632][ T6340] value changed: 0x0000003a -> 0x00000002 [ 58.573504][ T6340] [ 58.575820][ T6340] Reported by Kernel Concurrency Sanitizer on: [ 58.581980][ T6340] CPU: 0 UID: 0 PID: 6340 Comm: syz.5.1026 Not tainted syzkaller #0 PREEMPT(voluntary) [ 58.591874][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 58.602487][ T6340] ==================================================================