last executing test programs: 3m58.595718636s ago: executing program 32 (id=273): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x401, 0x70bd2a, 0x40000000, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x40}, 0x1, 0xd, 0x0, 0x4000000}, 0x0) 3m47.617408907s ago: executing program 33 (id=548): socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x42718, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x6, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x42102) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000280)=@urb_type_control={0x2, {}, 0x4, 0x25, &(0x7f00000000c0)={0x0, 0x3, 0x1, 0x8}, 0x8, 0x2, 0x9, 0x0, 0x9, 0x1, 0x0}) 3m42.75396399s ago: executing program 34 (id=640): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000006, 0x0, @perf_bp={0x0, 0x9}, 0x6000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 3m36.21718726s ago: executing program 35 (id=815): timer_create(0x7, &(0x7f00000002c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000b80)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) io_setup(0x8, &(0x7f0000000600)) 3m26.597259676s ago: executing program 36 (id=1019): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=@newchain={0x24, 0x64, 0x200, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x8, 0x9}, {0x8, 0x7}, {0xe, 0xfff1}}}, 0x24}}, 0x24000040) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=@newtaction={0x64, 0x30, 0x9e54f29ff072a93b, 0x0, 0x25dfdbfc, {}, [{0x50, 0x1, [@m_csum={0x32, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x0, 0x4}, 0x2d}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 3m16.342289665s ago: executing program 37 (id=1279): perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0x4010, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x1000b0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={""/10, ""/2, @private}, @in6=@mcast2}}, {{@in6=@private1}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x1}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3m12.980239049s ago: executing program 8 (id=1345): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x2c) r1 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x3, 0x4e1f, 0x0, 0x2}, {0xfffffffffffffffd, 0xb, 0x4, 0x400, 0x8001, 0x4, 0x0, 0xd3d}, {0x0, 0x200000000000000, 0x0, 0x3}, 0x7fffffff, 0x1, 0x1}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3501, 0x1, 0x0, 0x0, 0x0, 0x2c19}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 3m12.935448884s ago: executing program 8 (id=1347): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10000000040000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r1}, &(0x7f0000000a00), &(0x7f0000000400)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r1}, &(0x7f0000000880), &(0x7f00000008c0)=r0}, 0x20) 3m12.871127661s ago: executing program 8 (id=1349): socket$pppl2tp(0x18, 0x1, 0x1) r0 = syz_io_uring_setup(0x10d, &(0x7f0000000980)={0x0, 0x45884, 0x80, 0x0, 0x8}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x3516, 0x20000000, 0x0, 0x0, 0x0) 3m12.790151369s ago: executing program 8 (id=1356): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3, 0x394, &(0x7f0000000700)="$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") creat(&(0x7f00000004c0)='./bus\x00', 0x14c) mount(&(0x7f0000000480)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x801400, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x44c00, 0xe898d2275f586997) preadv2(r0, &(0x7f0000000980)=[{&(0x7f0000001200)=""/4096, 0xffffffa4}], 0x1, 0x8000, 0x9, 0x1b) 3m12.482134329s ago: executing program 8 (id=1363): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = socket$tipc(0x1e, 0x5, 0x0) listen(r1, 0x7) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 3m12.146340073s ago: executing program 8 (id=1371): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfc039, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x1, 0xf60e}, 0x9092, 0x0, 0x43a1bd76, 0x2, 0xa, 0x6, 0x5, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c00000000070000823b3b670200090008000000010000000000000003000600000000000200000000000000000000000000000002000100000000000000050000000000030005000000000002"], 0x60}, 0x1, 0x7}, 0x0) 3m12.123535635s ago: executing program 38 (id=1371): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfc039, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x1, 0xf60e}, 0x9092, 0x0, 0x43a1bd76, 0x2, 0xa, 0x6, 0x5, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c00000000070000823b3b670200090008000000010000000000000003000600000000000200000000000000000000000000000002000100000000000000050000000000030005000000000002"], 0x60}, 0x1, 0x7}, 0x0) 3m3.594699512s ago: executing program 7 (id=1558): r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="75016a00"], 0xdd12}], 0x1, 0x0, 0x0, 0x8887}, 0x0) 3m3.51539716s ago: executing program 7 (id=1560): close(0x3) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x40000042, 0xfffffffd}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000380)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x8) 3m3.451439867s ago: executing program 7 (id=1564): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x88040, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f00000024c0)=""/209, 0xd1, 0xa) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 3m3.389996153s ago: executing program 7 (id=1567): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3, 0x394, &(0x7f0000000700)="$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") creat(&(0x7f00000004c0)='./bus\x00', 0x14c) mount(&(0x7f0000000480)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x801400, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x44c00, 0xe898d2275f586997) preadv2(r0, &(0x7f0000000980)=[{&(0x7f0000001200)=""/4096, 0xffffffa4}], 0x1, 0x8000, 0x9, 0x1b) 3m2.925792229s ago: executing program 7 (id=1575): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr=0x64010100, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e23, 0x0, 0xffff, 0x8000, 0x2}, {0x0, 0x1, 0x0, 0xffffffffffff, 0x5, 0xfffffffffffffffa}, {0x2, 0x0, 0x0, 0x2}, 0x8, 0x0, 0x1, 0x0, 0x3}, {{@in=@empty, 0x0, 0x33}, 0xa, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3507, 0x4, 0x1, 0x0, 0x0, 0x7c, 0xfffffffe}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="f800000016008502000000000000000020010000000000000000000000000002a600000200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000032"], 0xf8}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x80002009}) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x24008840}, 0x0) 3m2.341238947s ago: executing program 7 (id=1600): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x3fffffffc}, 0x210, 0x4000004, 0xfffffffc, 0x6, 0xfff, 0x3, 0x6}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x5, 0x0, 0x0, 0x0, 0xe201ffff) readv(0xffffffffffffffff, 0x0, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 3m2.250226516s ago: executing program 39 (id=1600): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x3fffffffc}, 0x210, 0x4000004, 0xfffffffc, 0x6, 0xfff, 0x3, 0x6}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x5, 0x0, 0x0, 0x0, 0xe201ffff) readv(0xffffffffffffffff, 0x0, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 2m47.21650396s ago: executing program 5 (id=2017): perf_event_open(&(0x7f0000000100)={0x5, 0xfffffffffffffdd0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0xbd3a7481b18b840b, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x3, @perf_config_ext={0x1, 0xffffffffffffffb7}, 0x4000, 0x2, 0x0, 0x1, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000100)) 2m47.148465337s ago: executing program 5 (id=2019): syz_emit_ethernet(0x6a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080045fb005c003ff0d790b60f5989bae7b5dddbd86671cd883d5b54c104cfffdf00000107034c010f0e7f0000e5ffffffff6401d45d8809888ada5e10"], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x12, 0xa, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x4000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000780), &(0x7f0000000740)=r0}, 0x22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f00000001c0), 0x0}, 0x20) 2m47.148336457s ago: executing program 5 (id=2020): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @xdp=0xb3f31c90c98aa6e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r0, r2, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x2dc00, &(0x7f0000000340)=ANY=[], 0x0) 2m47.12544636s ago: executing program 5 (id=2022): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x8040, &(0x7f0000000500)={[{@noblock_validity}, {@nombcache}, {@nodiscard}]}, 0x3, 0x45c, &(0x7f0000000940)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48) syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) getdents64(r0, &(0x7f00000000c0)=""/116, 0x74) 2m46.962397206s ago: executing program 5 (id=2024): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000300)={0x0, 0x17da, 0x0, 0x1, 0xb3}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x40, 0x0, r0, 0x0, 0x0, 0x0, 0x12141}) io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0) 2m46.746304617s ago: executing program 5 (id=2034): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x5}]}) getpgid(0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2m46.737999448s ago: executing program 40 (id=2034): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x5}]}) getpgid(0x0) close_range(r0, 0xffffffffffffffff, 0x0) 50.522301849s ago: executing program 4 (id=5075): r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000400)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresuid(0xee01, r2, r2) setresuid(r1, r2, 0x0) 50.52150242s ago: executing program 4 (id=5076): r0 = syz_io_uring_setup(0x12e, &(0x7f0000000340)={0x0, 0x5cb1, 0x2, 0x3, 0xfffffffd}, &(0x7f0000000140)=0x0, &(0x7f0000000280)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 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, 0xc093, 0x2, @perf_config_ext={0x3d1, 0xfffffffffffffffb}, 0x4, 0x9, 0x10000, 0x8, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x3) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0x200, 0x0, 0x4) io_uring_enter(r0, 0x1e76, 0xf724, 0x47, 0x0, 0x0) 50.31257801s ago: executing program 4 (id=5079): pipe(&(0x7f00000001c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000240012800b00010065727370616e000014000280050016000000000006000e"], 0x44}}, 0x0) 50.288732592s ago: executing program 4 (id=5080): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$eJzs3cFvG1kZAPBvnLhJs+mmC3sABGxZFgqq6iTubrTqhfYCQlUlRMWJQxsSN4pi11Hsiib0kB65V6ISJ+A/4MYBqScO3LjBjUs5IBWoQA0SB6MZT1I3sZNAnbiJfz9pMvPeTP29F/e953mR5wUwtC5ExGZEnImIOxExlecn+RbX2lt63csXDxe2XjxcSKLVuvX3JDuf5kXHv0m9k7/meER8/zsRP0r2xm2sb6zMV6uVtTw93aytTjfWNy4vF/Kc8tzs3MynVz4p962uH9R+/fzbyzd+8NvffOnZHza/+ZO0WJM/PZed66xHP7WrXozJjrzRiLhxFMEGZDT//8PJk7a2z0TEh1n7n4qR7N0EAE6zVmsqWlOdaQDgtEvv/ycjKZTyuYDJKBRKpfYc3vsxUajWG81LU/X79xYjm8M6H8XC3eVqZSafKzwfxSRNz2bHr9Ll19KPK1ci4r2IeDx2NjtfWqhXFwf5wQcAhtg7u8b/f421x/9OxUEVDgA4OuODLgAAcOyM/wAwfIz/ADB8/ofx37cDAeCUcP8PAMPH+A8Aw+fA8f/R8ZQDADgW37t5M91aW+3nX28/qfvyYqWxUqrdXygt1NdWS0v1+lK1UlpotQ56vWq9vjr78U6ysb5xu1a/f695e7k2v1S5XfEsAQAYvPc+ePqndNDfvHo226JjLQdjNZxuhUEXABiYkUEXABgY3+eB4XWIe3zTAHDKdVmity2fIEh6XfDE4q9wUl38vPl/GFZvMv9v7gBOtv9v/v9bfS8HcPyM4TC8Wq3Emv8AMGTM8QM9//6f6/mIkCf9LwsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACcFJPZlhRK2Vrgm+nPQqkUcS4izkcxubtcrcxExLsR8cex4lianh10oQGAN1T4a5Kv/3Vx6qPJ3WfPJP8ey/YR8eOf3/rZg/lmc202zf/HTn7zSZp/trlWPjOICgAAna7tzcrG73K+77iRf/ni4cL2dpxFfH69vbhoGncr39pnRmM0249HMSIm/pnk6bb088pIH+JvPoqIz23XfzwedESYzOZA2iuf7o6fxj7X9/idv//d8Quv1beQnUv3xex38dnYVTjgQE+vt/vJvO2lTTxvf4W4kO27t//xrId6c2n/lzbXrT39X2Gn/xvZEz/J2vyFnfT+JXn+8e++uyezNdU+9yjiC6Pd4ic78ZPu/W/xo0PW8c9f/PKHvc61fhFxsWv9t1ekrmXd7HSztjrdWN+4vFybX6osVe6Vy3OzczOfXvmkPJ3NUbd//r5bjL9dvfRur/hp/Sd6xB/fv/7xtUPW/5f/ufPDr+wT/xtf7f7+v79P/HRM/Poh489PXOu5fHcaf7FH/Q94/+PSIeM/+8vG4iEvBQCOQWN9Y2W+Wq2sHXCQftY86BoHhz9I7+3fgmJkB7EZ0a8XzCYlIqLrNekn6rejykd1kAws+q/6/YKD7pmAo/aq0Q+6JAAAAAAAAAAAAAAAQC+N9Y2Vse7f1urbwaDrCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOn13wAAAP//KHnENg==") ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, 0x0) syz_clone3(&(0x7f00000000c0)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = open(&(0x7f0000000100)='./file1\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x140000}], 0x1, 0x7800, 0x0, 0x3) 50.21666279s ago: executing program 4 (id=5081): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc, 0x0, 0x8}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4fac}, 0x8) 49.829200858s ago: executing program 4 (id=5084): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 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, 0x4, 0x2, @perf_bp={0x0, 0xc}, 0x80b0, 0x4d, 0x800020, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x77a3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffb, 0x0, 0x2d6b}, 0x8) sendto$inet6(r0, &(0x7f0000000580)="81", 0x1, 0xc001, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback, 0x81}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 49.81464981s ago: executing program 41 (id=5084): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 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, 0x4, 0x2, @perf_bp={0x0, 0xc}, 0x80b0, 0x4d, 0x800020, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x77a3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffb, 0x0, 0x2d6b}, 0x8) sendto$inet6(r0, &(0x7f0000000580)="81", 0x1, 0xc001, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback, 0x81}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 22.731565278s ago: executing program 3 (id=5794): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000005000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000008c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {0x0, 0x7}, {0xffff, 0xffff}, {0x7}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x18014005}, 0x800) 22.683764452s ago: executing program 3 (id=5795): r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0xff0f) 22.634383797s ago: executing program 3 (id=5797): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="f610e61ac81cc3edc86f0500194d27a5a443f10dfd1ecda0fd0ed9a444b7fb76afe3a0002f0a5eafcd3555a6cad574af080de74a37f54ee5f10fe3f42b445293ca980200000000000000ecfd6cc1b3a9a9263506e88c5557069d", 0x5a}], 0x1, 0x0, 0x0, 0x900}}], 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6d932bbd7000000000000100000008000300"], 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 22.632392557s ago: executing program 3 (id=5799): ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f00000003c0)='./file0/../file0\x00', 0x4) 22.598711859s ago: executing program 3 (id=5801): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x23, 0x2, 0x4, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@loopback, 0x36, r1}) 22.061138268s ago: executing program 3 (id=5813): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x74, '\x00', 0x0, @fallback=0x27}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xec, 0x5, 0xd, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40b, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5}, 0x2, 0xe, 0x7, 0x0, 0x81, 0x5, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 22.008255172s ago: executing program 42 (id=5813): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x74, '\x00', 0x0, @fallback=0x27}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xec, 0x5, 0xd, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40b, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5}, 0x2, 0xe, 0x7, 0x0, 0x81, 0x5, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 2.483990408s ago: executing program 0 (id=6447): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) recvmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, 0x0}, 0x4251}, {{0x0, 0x0, &(0x7f0000007040)=[{&(0x7f0000006040)=""/4086, 0x1000}], 0x1}, 0x8000}], 0x3fffffffffffdfc, 0x10002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) 1.466522169s ago: executing program 6 (id=6458): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x2014, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x1, 0x0, 0x1, 0xf6d, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x12, 0x5, 0x4, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) 1.388597186s ago: executing program 2 (id=6460): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002d00)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x800) unshare(0x22020400) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000fc0)=""/135, 0x87}, {&(0x7f0000001080)=""/116, 0x74}], 0x3}, 0x5}], 0x2, 0x12020, 0x0) 1.292806865s ago: executing program 6 (id=6461): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=@dstopts={0x33}, 0x8) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4ea0, 0x80000, @loopback, 0x3}, 0x1c, 0x0}, 0xc4) 1.265852107s ago: executing program 6 (id=6462): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/113, 0x38}, {0x0}], 0x2) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000030800"/16, @ANYRES64=0x0, @ANYRES64=0x2710], 0x80}}, 0x0) 1.24061101s ago: executing program 2 (id=6464): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00"/11], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x13, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe}, [@printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}, {0x85, 0x0, 0x0, 0x73}}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}]}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.193638914s ago: executing program 9 (id=6465): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x12, 0x2, 0x8, 0xd0eb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) 1.135171649s ago: executing program 6 (id=6466): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 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, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0xf06f, 0x3180, 0x1, 0x283}, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x48, 0x4007, @fd_index=0x3, 0x88, 0x0, 0x0, 0x6, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x63, 0x0, 0x0) 1.089951113s ago: executing program 2 (id=6467): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_cmd={0x0, 0x80000000, 0x3, 0x9, 0xf, 0x3, 0x5, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x6, 0xff, 0x0, 0x5}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, 0x0, &(0x7f0000000140)) 1.067179435s ago: executing program 2 (id=6468): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x84, @empty, 0x2, 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff810000400e227f000001925aa80020007b00090080007f000006e809000000ff0000f03ac7100206000000ffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 1.038352138s ago: executing program 2 (id=6469): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2000}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x300}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 866.785893ms ago: executing program 6 (id=6470): perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xc, 0x80002) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000280)={0x23, 0x3, 0x10, 0x4008, 0x0, 0x3, 0x0}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, 0x0) 749.023593ms ago: executing program 9 (id=6471): syz_mount_image$ext4(&(0x7f0000000900)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000000c0)={[{@nouid32}, {@abort}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x9}}, {@commit}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"86b956f556185d2ed6998520c30876e542b734465c2baf4de507986ec106fb7f5fb4c14d77e3dd1cad849dc8ba574dbdc9d6d59f69f7be10684d7f724c59ab6c9e469b1d5f9a2453d3853bbfd94f9fd37c7447c9334844a32ae47319109a77ed858fdfa52643393ef2fd71d13c3407ae0564f77545377be02896c9fdcafbed8fad277fabc4e7666b7de0612295d1e36bb39dec898ee12fee048aa6349f9e619058ede3b79d02d2341502ed51e5df24ba3dcd5e13216117c0e15d1eb89fe821f37bf6ff8da3123e049d62d9907b9b1965cfe75d45895cb573aeaeff8578c4f5df3684cf990e119fbd4983866d7690c2b6fa65a6bcf0d16aa838e746fe12c09e94f9bb8dedbf35cd893d72d2b0287e8eb8e46dca6d5dc66d82f001598e8fdfb7dafc2ee422eec9dcffd8c08af8aab54bcd2e922078032b70e1ce5d6035f79e0b5b03367dcbfd7a6c266de9d896819f2774cd505db355bcca1ef66c4a195d03ae1e63f1aae37f1120994ff12cb59ec3336a0e14d89dab9e5b57f7b1246c0c62aa0d7eb8d60dd741a614dd700f1b6b83c6965b08f600aa8eeca309a7b567fc1049f66d4399728225dafe313d7377f44e0dafb231080948cb2611ba8e4b69bc0b78516716e1e6aa22b73bb20ed90b005364d1a09d0ce4e6a6177b003f23fefd4429f942d20af5748adeec92900150685a6e570b0da65a1c98051e37304e331b99cd349b72168497113b5259189e2bb320918d4e4dcb3d5f50af749623501cde7cfcc02c6068c84282d1dff71f8a04c1f825bc9946e57fb17521136b809122e916c0be1e51469d1593b0db7f683ce1884a1704dae69538bdb2c87b6f703e567f74f1ad2d2446b4ccb3eba0b77b8d0e22d4e9f1d59838060f2e5e06a0e85fedbb9943931fd0624f8089ba09db9579dfc3591f74e35358400495520e615ce35c7516f064dcf625559bcfe1c02945668eb79be4c66ab50dccbbc6c804e2a45783126b3b933f91d72e4c8109190e2c5f879dc3b97eb65f8c271d2603e0d17b0ca406eee312f92049d0cb4c12955b6262b8cfe0afdd972e5c99d7a378e37639c4a1efcaebc644eec5435ceecd1a202482331340530a01f98537e5afd11caf77d03d14d5140d834dda6f509e544dd76fb4ccb8f7e1cba789a6f224f7f57f8ef7a503c8b6d75b4069dff39051326a97f2ed08b3abcdbb24c40e376e7f3ce9c2c6674fa127de11bf67d4556d8a3c06ee422067d50d2cd51af892a37a3935dba2110a1cedd9aee61fb9ba26cfec2e36c62be109a3076671254048657af06a88663ccb707dcfb523aa601e55bb70bcbff73af365fb9c8bbeb439aa7b1266edd82d745ec39266b947b715988cdddb5f18f60f5af54646d64aa8172f82cda8d801ca33986ce948d137378c6c6368c33ae051e1977827cc843e1aef21f45fb8f01c3c10ca5ec919d61d2130a1debfb1a1a920e9b0b8effd7a9ef74df80d0f83ff87a86b8e3e3f8b92bb21e3df305a9cea842b8883d19179a6b5ab8f31c0166819558cfa6db210e1f1239eb27f1a7c03e4881090480e5d360ee368e7c3fb8c966f6a9be52609a180df682d3b48a548aad2950161f11a7033b42c5e8ba533a51dffd2293f5fffe3d1ce583583c0d5264c192dfb2d15cb151295482c05396b9bf00099b6574eca2063c585c36bdd5ef82bcce9f1a31e54bb95d38f0a4099dc0883ec2b30369172d9ed49b9e2fbee762efd07a554ba8281987c578edfef1ba7ba3ce1000155fc168f8ad9f61a0a67af0b87b1b49743125bc509bcb48a8fcd71f9bad29c3d343d0d8f183160354045bdc340791a61a29f82faaddf41d32efd5da488b6844e786dc3242b90b930cf7b448e199c0eb308f32c02f809481aad0bfd565d7dbc00382d89bf748ca0d5f460fd0d28fd74b8eeb23d92c0be8852fa4b56bdf4e65ac1d53137d849fd53d12e2a20ea59b0908f1d193949f58be162b2732e541ac7810dd29e06ef8540377a38faf5d1f96ad642de0b17f6c59c75e1dc76e4cd1bcca724a030de82ec6ed6b10bf8c9bdce5b978ca45f0176ed1eea49d1a34cde34148eb058f3bf7b9aa693f7de950667448ada6e519d668005c364b1759e69b064d9a9b65ed7705a466277489a16eb94e872a72ce35f9f1df6fbfe366370e1a0751018f162b4902b7b2d6715a9e588e2b57ac9d6309a39a91bd6e69adfbb5723b118a68fc06632e8b3f497566bbadb3804a0ac93a86db409fb7639d15f5148ed671a66424c74dc74d33040d5871173c0913ece9d98b1545643b3a68ff7e9bfb6fd443985824d7b5669dedfb9f4d80a085f9e0744728d213552e7f4a0c93b39a4eae159fc1d5b58c4dbb0acc442e2cdcb3f9ef30a90a32f80963aebc7abf9105eeb4ff7d1b0901cf9e8e93b2861f6f3e8b1a3dd376dae8e1490d0d7bd7507855f2d38f67cb2ad018156564c259176ebf6b0ca16efa17364f32fc7041e9d123a246717b319cd5081374e5ef9e8714ac4b5c991d4d7cc29ec82f08e8e7c8106b2dc948229ff7aae7f03e27bbe6a14c2690d6c5f02bc0fb67025fe0b37a7ae86ee0ccfe1ab0067a37326f3d4b9e18856ea552a566d601141feae3f42d487721375171a05a20190befc3ee2f19043380e5dd09e1cb1aa55a73ae53188bbcfa2f90a2e932d7b03dba5406d87a4e9e7d4b4ac002f18a6db2405472936abb10eb7517d92bee3ec7fb135b24cc50c17c41c0eca5240f99562ef495e50cd23cb5ad03f392b48fc9e2b371963a40c3610e028a906395b6007e584ed23dcb8703c3573b7b4e8cf0c65b268a586d811e4a105e796f2df10bdc71396ebf7f70d37b8fe98c0cb05be32d7e88ea863e93367413d1993e4348f3d599225e54746d4c33fd55e5617e08270b67408aaacd9f1c6409a754bc380372b0fcd5f7c246d22cdc4900d60a09e22fb0f5bb0cf310acc9103153cb5ed3396aa4ffc9dce2378e958852e7ff2064e2ed40dcb38819c4410b78a6e9d5ea75e8ac232866130dcf33ae128f3b31aafd3e1b70e145ee5d2b612989e64b52bdbbfa95c04ac9d144e5b436d3fc9a32cd75e18d5a7664157edfa1ecd021dc8938a82336a7795ed663eadc3ffdd761665fb326da73be1d6cbbe31810ef9536b4400ca69169a37dd8c70a658b2c607c9e75f047d94e58a3300448cbb982a300e7ec01486d650d73f8adad9bf06846b41213addc06ab9e56feeb0d2a8b9fcfae1668b0aa4b13d678cbe28f9241f2eed3629f1cf83860f092241df2f3010eca1cb513fc8845fa7242296bf3ca9c884b5a2faabf0b92da8c17b60fe7bc36ef25606f857516838eab1ce14c261d2d0b0a12777da544a4ac41d4d1f0571d6e340f77844a7cfe003abd9f424048dd39f330b754f3a3be0b3c1ad34e134bf6ef94b3cb61c271b33e4741dcbce0bd1c24a3f4deba338aba0555d6b4f103b4230fd4ec81f8d8102b48536b9a83f052d3df25474313daaa488d66c0754e9a4219f5342168573369a4f1f51908911b1f0b93cdd9b4d767293f8e51975dc1df9f84b419a9bbc76e78e1c24700a8f7a297a386da6e1828b117ef77256020cf1d7a0e6d7cba17a0b747ad656cca82fcd3f7df67414cc3a1b91d30643dc7581ef62353034ff56963d634d2f8b6c93f6451e97a06c455f5880390ed4e91210c9a96ed1204bce6c4b95d9bbae80403ead72580bb37c6d8a16d1fe15843f21795a31fef6c8140ec9340bab6992a3dde9039465da3516b89f4e90252a409777b384a0fef654133aa95638cf7167ef81202a594e568c3389599d56ba4a17433f24edfdd9d763c55f7c02d8d6cf55f051fa397389259ab62bceba26dcb0d6c2516e3b458415e4c761f2d3d89b3567bb5cce3830dcdf02c747f630344717525d33af765cc7c48857a193c729351cf0fc92b78a2b793d658a0a3dc793d40064c48ab2617d7547473a8a6f750c0e45e96f0843684b9f9a9fc44ee106763ee1211137a374edfec08befc77f103ae6fbe9a07ab902f196bae7f73cc93ef541e0e214159f933ad2d930ca9d53de1894c0e525c0519aa3832ed7a5b6108d85729a266766af2c5d4500c5b0774ff0a2dba2c7c1a7ad37832b2315f70145f326db2eefa1adff2ae2c396ea21b784f18e59aa8ae7bb9a4a43dda7bfd8c9dda40229889f0fb1fd8128d412c57e8a8f51f5a8238202f50e39af5eaba8136787f3dd2d2119190e9e193fe56008daaea41362f5bdb4819c459340d258b518d3d6410d147ce9286891af6cef4bd84e04fd1358507afbc67aff7e812d8a0ec8a48c36ffd4d6714d68e2c7c66daa3ab45329cb499689869a7d33f166abb23a9cafbbac20b1961c56775c2d0d6c3eede2dad3553c118d0073a1c1b425ddb8fc698b15f583cedee1031656d7fbe9e2fb8292f84025845e05521fa519bcb50a46d6ac1fdff0978c333c27cd4371436906a246311c020048f0f210957d6bda3c74d97cb16a8275e2e5a437289c9ab85c58154e988256740aba5b35a445487a6302308110042a9c2e939cf88444b914fef28e4415727ebdd709e04d5e70da33878f3309a161500a2c62a37b4f4037a527bfb7dd9c939f46bfc4f70211327f1a1b76c17afd35398d35542c3520e69136266befc12a0f117f7c6c6a4992eafec37b7e61a7a154cea267be3bea67fc575991506d44a7640dcf29c7c348a25551ec076066830d4fa7fa6c4cd708b878767c8f7a9b8e8294485518517824af8c0aec6f0635d80a079c5463ea3422171d7ce966109efc533e2ba0beda74bba08151394f6c06bf5a8c1526e822900480238f04fd44d146212bed3681fc3b7f9018e30ce32d54844da75ae32259289585837b2c662c3c588dec507d5f825f5e391a3354a05494de8c8dc437561fcffac8df1722aa2e9f84602999eb825354ee9328c7e8eca4a99ed29be418e33f6f907abbb6daf8370682f9433df2d2ee0a51b2d36c5abb1ec1fcd1c26ece366172f62df3f615053d2e456b8b8ee3171d10c67f64c438f5fe35cc652c399a1e8b1e68cbbbbe1189f909f1f996fdf12469b34924175b0202a5b7f43885922ee943d56261e13ab1f4e20e0a97704564aeeee81d9cf94ace31a84d72d08fa9c53e41ba09d41b7b55c5bd0a33eb625717502a6533a0994b06f72eb52a33531202120b42568366eefb7304c02f8aa4229ead83a0c3f6e7ce423e99f38cf241dc8452d77397ad9e8522f9c50827d98ab8e7e495fbea4aab603429d0b8514e11ba2e5f6398b5353504155022e68d1eb212233ca83e75148594216881dabe6350c0261ebe7b2232056c31ee8feadbbad49b2d09d64f050de696f24fd2b4b7ec7bb81fd7762633ee4d8bc8b3d06d597f273778889196163b756d5a1835bf3e4a9528bc76b416940a3978c22b83434a3fe3ea10a4fed97cd8a5ee46a0bc02aa5349a12a54c8e4038a5bbc82c2b9825388d7cb52f3e045e695e1fc5527b55c0b3fd0fd7bb9da2409042d2f703a21697882e10f2531a98a4df4d3dff7d42765ac87b904bfd58c14cd2ff8f3dc5665735d8f40223cc9d553e4abd452f65cd988cd7f329f8feb848b593c6d635dbcda2876213b96f5d6cbfc2224b78bf5282f9d122e75df1cd218b81307c794c744c7cd0b8f7ab27809d31e3937876e548256e1411933d9fa45ccadbf98a48a91663ac7fcea51864222593e0c3a15114f5f4213388214b8be87326cd4888812fd1f8b2b42a33df917a237d45f4d21a22b1d47aef9e7445f8d97588c5ff553971888b7b91f68e380aa10cba2a9bdd2216567d52216e524fcce4f138e54388e80e77ea63efc", 0x1000}}, 0x1006) write(r0, &(0x7f0000000640)="8f", 0x1) fallocate(r0, 0x20, 0x0, 0x8000) 626.233555ms ago: executing program 1 (id=6474): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) close(r1) 602.724717ms ago: executing program 6 (id=6475): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x103005, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 563.0654ms ago: executing program 1 (id=6476): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x6, 0x4, 0x80}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r1}, &(0x7f00000001c0)=0x8) 535.135552ms ago: executing program 1 (id=6477): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@private=0xa010100, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x10000, 0x3, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffff7}, {0x0, 0x8, 0xfffffffffffffffc, 0x8}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@empty, 0x2, 0x6c}, 0x0, @in=@empty, 0x0, 0x5, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 465.965899ms ago: executing program 9 (id=6478): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x6c033, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x4) 452.39232ms ago: executing program 0 (id=6479): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x102260, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0x1, 0x2c2, &(0x7f00000006c0)="$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") sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c00000002060108000100000000000000004000050005000a000000050001000700000005000400000000000900020073797a310000000016000300686173683a"], 0x5c}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) 406.582894ms ago: executing program 0 (id=6480): r0 = io_uring_setup(0x516, &(0x7f0000000540)={0x0, 0x7dc6, 0x1, 0x503fa, 0x8100014a}) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="1808000014000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090100000000009500000000000000b702000000000000739a00fe00000000b50a0200550d0000639af8ff00000000bf8600000000000007080000fffdffffbfa400000000000007040000f0ffffffc70200000800000018220000", @ANYRES32=r1, @ANYBLOB="0000000000000000b6090b00080000004608f0ff76000000180100002020752500000000002020207b94f8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000feffffff85000000060000007f9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close_range(r0, 0xffffffffffffffff, 0x0) 386.063716ms ago: executing program 9 (id=6481): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xe8001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x312) 284.420665ms ago: executing program 9 (id=6482): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x103}, 0x100002, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0xf06f, 0x3180, 0x1, 0x283}, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x48, 0x4007, @fd_index=0x3, 0x88, 0x0, 0x0, 0x6, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x63, 0x0, 0x0) 250.408358ms ago: executing program 0 (id=6483): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0x4) 224.13837ms ago: executing program 1 (id=6484): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_cmd={0x0, 0x80000000, 0x3, 0x9, 0xf, 0x3, 0x5, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x6, 0xff, 0x0, 0x5}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, 0x0, &(0x7f0000000140)) 216.133901ms ago: executing program 0 (id=6485): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=@dstopts={0x33}, 0x8) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4ea0, 0x80000, @loopback, 0x3}, 0x1c, 0x0}, 0xc4) 180.001004ms ago: executing program 0 (id=6486): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x5, 0x7fc00007}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x2007}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000018}) 128.479879ms ago: executing program 1 (id=6487): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x4001, 0x0) open$dir(0x0, 0x589281, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2298839, 0x0) 97.170562ms ago: executing program 2 (id=6488): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x40938, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 59.813495ms ago: executing program 9 (id=6489): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x2}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000600)={'pim6reg1\x00', @link_local}) pread64(r0, &(0x7f0000002200)=""/89, 0x59, 0x10000) 0s ago: executing program 1 (id=6490): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0xf06f, 0x3180, 0x1, 0x283}, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x48, 0x4007, @fd_index=0x3, 0x88, 0x0, 0x0, 0x6, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x63, 0x0, 0x0) kernel console output (not intermixed with test programs): rocess `syz.2.4385'. [ 203.161824][T16771] netlink: 'syz.6.4390': attribute type 64 has an invalid length. [ 203.178743][T16771] netlink: 'syz.6.4390': attribute type 64 has an invalid length. [ 203.306663][T16780] netlink: 'syz.6.4394': attribute type 39 has an invalid length. [ 203.995564][ T4914] kernel write not supported for file /sg0 (pid: 4914 comm: kworker/1:5) [ 204.418747][T16856] netlink: 'syz.9.4438': attribute type 39 has an invalid length. [ 205.359839][T16901] loop2: detected capacity change from 0 to 128 [ 205.390501][T16903] Invalid argument reading file caps for ./file0 [ 205.412021][T16901] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 205.458573][T16901] ext4 filesystem being mounted at /521/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 205.620049][T10233] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 205.909108][T16940] loop3: detected capacity change from 0 to 512 [ 205.939522][T16940] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 205.984382][T16940] EXT4-fs (loop3): 1 truncate cleaned up [ 205.999763][T16940] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.040350][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 206.040375][ T28] audit: type=1400 audit(1771343801.082:991): avc: denied { name_connect } for pid=16946 comm="syz.2.4468" dest=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 206.132729][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.149183][T16957] loop4: detected capacity change from 0 to 8192 [ 206.289091][T16978] loop9: detected capacity change from 0 to 128 [ 206.313607][T16978] netlink: 'syz.9.4481': attribute type 1 has an invalid length. [ 206.337488][T16983] loop6: detected capacity change from 0 to 512 [ 206.360722][T16983] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 206.379080][T16983] EXT4-fs (loop6): 1 truncate cleaned up [ 206.386919][T16983] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.418527][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.474223][T16998] loop6: detected capacity change from 0 to 8192 [ 206.514688][T17000] __nla_validate_parse: 15 callbacks suppressed [ 206.514753][T17000] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4488'. [ 206.540676][T17000] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4488'. [ 206.582951][T17008] netlink: 792 bytes leftover after parsing attributes in process `syz.9.4492'. [ 206.594308][T17008] netlink: 792 bytes leftover after parsing attributes in process `syz.9.4492'. [ 206.609316][T17008] netlink: 20 bytes leftover after parsing attributes in process `syz.9.4492'. [ 206.665559][T17015] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 206.739252][T17023] netlink: 4 bytes leftover after parsing attributes in process `syz.9.4499'. [ 206.823610][T17033] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4503'. [ 206.861504][T17036] loop9: detected capacity change from 0 to 2048 [ 206.900764][ T9574] loop9: p3 p4 < > [ 206.904683][ T9574] loop9: p3 start 11362048 is beyond EOD, truncated [ 206.920594][T17036] loop9: p3 p4 < > [ 206.925649][T17036] loop9: p3 start 11362048 is beyond EOD, truncated [ 206.984055][ T9574] udevd[9574]: inotify_add_watch(7, /dev/loop9p4, 10) failed: No such file or directory [ 206.996802][T17051] loop2: detected capacity change from 0 to 512 [ 207.021933][T17051] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.042307][T17051] ext4 filesystem being mounted at /533/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.068595][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.195902][T17069] SELinux: failed to load policy [ 207.317721][T17086] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 207.351574][T17089] xt_hashlimit: size too large, truncated to 1048576 [ 207.509640][T12589] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 207.533711][T12589] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 207.625536][T17104] loop4: detected capacity change from 0 to 4096 [ 207.646482][T17104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.681347][T17111] loop6: detected capacity change from 0 to 128 [ 207.688965][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.867230][T17121] syzkaller0: entered promiscuous mode [ 207.884322][T17121] syzkaller0: entered allmulticast mode [ 207.974919][ T28] audit: type=1400 audit(1771343803.022:992): avc: denied { listen } for pid=17129 comm="syz.9.4542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 208.023392][ T28] audit: type=1400 audit(1771343803.022:993): avc: denied { accept } for pid=17129 comm="syz.9.4542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 208.323440][T17152] loop4: detected capacity change from 0 to 512 [ 208.382262][T17152] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.415149][T17164] loop6: detected capacity change from 0 to 512 [ 208.416145][T17165] loop2: detected capacity change from 0 to 128 [ 208.422572][T17152] ext4 filesystem being mounted at /852/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.466964][T17164] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.490020][T17152] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 208.514092][T17164] ext4 filesystem being mounted at /570/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.599535][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.618520][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.670042][T17171] loop4: detected capacity change from 0 to 2048 [ 208.673708][T17175] netlink: 'syz.6.4558': attribute type 2 has an invalid length. [ 208.684643][T17175] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4558'. [ 208.712231][T17173] loop2: detected capacity change from 0 to 4096 [ 208.736112][T17173] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.778990][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.793526][ T9574] loop4: p3 p4 < > [ 208.797582][ T9574] loop4: p3 start 11362048 is beyond EOD, truncated [ 208.836740][T17171] loop4: p3 p4 < > [ 208.841043][T17171] loop4: p3 start 11362048 is beyond EOD, truncated [ 208.905147][ T9574] udevd[9574]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 208.975167][ T9574] udevd[9574]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 209.274209][T17208] batadv_slave_0: entered promiscuous mode [ 209.293047][T17213] loop3: detected capacity change from 0 to 512 [ 209.311415][T17207] batadv_slave_0: left promiscuous mode [ 209.351203][T17213] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 209.380353][T17213] ext4 filesystem being mounted at /634/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 209.430153][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.482692][ T28] audit: type=1400 audit(1771343804.532:994): avc: denied { mounton } for pid=17231 comm="syz.3.4583" path="/635/file0" dev="gadgetfs" ino=3844 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 209.569509][ T28] audit: type=1400 audit(1771343804.572:995): avc: denied { unmount } for pid=7398 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 209.592193][T17242] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 209.693131][ T28] audit: type=1400 audit(1771343804.742:996): avc: denied { name_bind } for pid=17248 comm="syz.4.4591" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 209.869964][T17267] netlink: 'syz.4.4600': attribute type 2 has an invalid length. [ 209.889661][T17267] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4600'. [ 209.937997][T17280] netlink: 8 bytes leftover after parsing attributes in process `syz.9.4604'. [ 209.954366][T17280] netlink: 'syz.9.4604': attribute type 30 has an invalid length. [ 209.976929][ T2230] netdevsim netdevsim9 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 209.988671][T17284] netlink: 'syz.9.4604': attribute type 30 has an invalid length. [ 210.008322][ T2230] netdevsim netdevsim9 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.019535][ T2230] netdevsim netdevsim9 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.028737][ T2230] netdevsim netdevsim9 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.323302][T17315] loop4: detected capacity change from 0 to 1024 [ 210.377112][T17315] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 210.449548][T17315] ext4 filesystem being mounted at /871/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.482097][T17315] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: block 8: comm syz.4.4623: lblock 8 mapped to illegal pblock 8 (length 8) [ 210.504805][T17315] EXT4-fs error (device loop4): ext4_ext_remove_space:2956: inode #15: comm syz.4.4623: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 210.546490][ T8463] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm kworker/u8:16: lblock 0 mapped to illegal pblock 0 (length 1) [ 210.568491][ T8463] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 210.595937][ T8463] EXT4-fs (loop4): This should not happen!! Data will be lost [ 210.595937][ T8463] [ 210.617113][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 210.741971][T17359] team0: Device vlan0 is already an upper device of the team interface [ 210.776359][T17363] xt_hashlimit: size too large, truncated to 1048576 [ 210.915192][T17369] loop3: detected capacity change from 0 to 512 [ 210.926481][T17369] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 210.952036][T17369] EXT4-fs error (device loop3): __ext4_iget:5378: inode #3: block 127754: comm syz.3.4644: invalid block [ 210.976254][T17369] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 210.976521][T17369] EXT4-fs error (device loop3): ext4_quota_enable:7197: comm syz.3.4644: Bad quota inode: 3, type: 0 [ 210.985699][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 210.985720][ C1] EXT4-fs (loop3): initial error at time 1771343806: __ext4_iget:5378: inode 3: block 127754 [ 210.985779][ C1] EXT4-fs (loop3): last error at time 1771343806: __ext4_iget:5378: inode 3: block 127754 [ 211.028922][T17369] loop3: lost filesystem error report for type 5 error -117 [ 211.029136][T17369] EXT4-fs warning (device loop3): ext4_enable_quotas:7238: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 211.082548][T17369] EXT4-fs (loop3): mount failed [ 211.364495][ T28] audit: type=1400 audit(1771343806.412:997): avc: denied { connect } for pid=17386 comm="syz.2.4652" lport=40875 faddr=255.255.255.254 fport=8192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 211.401287][ T28] audit: type=1400 audit(1771343806.412:998): avc: denied { name_connect } for pid=17386 comm="syz.2.4652" dest=20000 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 211.821136][T17423] __nla_validate_parse: 1 callbacks suppressed [ 211.821165][T17423] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4676'. [ 211.840053][T17423] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4676'. [ 211.862877][T17424] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 211.891301][T17424] EXT4-fs error (device loop9): __ext4_iget:5378: inode #3: block 127754: comm syz.9.4666: invalid block [ 211.902693][T17424] loop9: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 211.903001][T17424] EXT4-fs error (device loop9): ext4_quota_enable:7197: comm syz.9.4666: Bad quota inode: 3, type: 0 [ 211.912109][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 211.912127][ C0] EXT4-fs (loop9): initial error at time 1771343806: __ext4_iget:5378: inode 3: block 127754 [ 211.912161][ C0] EXT4-fs (loop9): last error at time 1771343806: __ext4_iget:5378: inode 3: block 127754 [ 211.950319][T17424] loop9: lost filesystem error report for type 5 error -117 [ 211.959352][T17424] EXT4-fs warning (device loop9): ext4_enable_quotas:7238: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 211.982099][T17424] EXT4-fs (loop9): mount failed [ 212.037532][ T8463] FAT-fs (loop6): error, invalid FAT chain (i_pos 548, last_block 8) [ 212.046225][T17440] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 212.053598][ T8463] FAT-fs (loop6): Filesystem has been set read-only [ 212.071978][ T8463] FAT-fs (loop6): error, corrupted file size (i_pos 548, 522) [ 212.083233][T17440] EXT4-fs (loop4): 1 truncate cleaned up [ 212.100085][ T8453] Bluetooth: hci0: Frame reassembly failed (-84) [ 212.102524][T17440] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.142580][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.516441][T17479] RDS: rds_bind could not find a transport for ::3:0:20:0, load rds_tcp or rds_rdma? [ 212.895653][T17487] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4695'. [ 212.932264][T17489] set_capacity_and_notify: 5 callbacks suppressed [ 212.932279][T17489] loop3: detected capacity change from 0 to 512 [ 212.949280][T17489] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 212.981357][T17489] EXT4-fs (loop3): 1 truncate cleaned up [ 212.987579][T17489] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.014844][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.045203][T17498] loop3: detected capacity change from 0 to 512 [ 213.074017][T17498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.086920][T17498] ext4 filesystem being mounted at /659/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.135764][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.408872][T17534] sctp: [Deprecated]: syz.2.4713 (pid 17534) Use of struct sctp_assoc_value in delayed_ack socket option. [ 213.408872][T17534] Use struct sctp_sack_info instead [ 213.952067][T17571] loop2: detected capacity change from 0 to 512 [ 213.969774][T17571] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 214.020550][T17571] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 214.040350][T17571] ext4 filesystem being mounted at /583/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 214.103047][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.131625][ T3487] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 214.132146][T17569] loop4: detected capacity change from 0 to 512 [ 214.172666][T17569] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 214.204321][T17569] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 214.221028][T17569] System zones: 0-1, 15-15, 18-18, 34-34 [ 214.227631][T17569] EXT4-fs (loop4): orphan cleanup on readonly fs [ 214.235091][T17569] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 214.244694][T17569] EXT4-fs warning (device loop4): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 214.260383][T17569] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 214.268281][T17569] EXT4-fs (loop4): 1 truncate cleaned up [ 214.282922][T17569] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 214.350831][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.520402][ T28] audit: type=1326 audit(1771343809.562:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17600 comm="syz.9.4742" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa68c59c629 code=0x0 [ 215.366424][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.377547][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.385446][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.393180][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.401940][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.409411][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.419854][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.427520][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.436354][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.444247][ T3505] hid-generic 0103:0004:0000.000A: unknown main item tag 0x0 [ 215.452673][ T3505] hid-generic 0103:0004:0000.000A: hidraw0: HID v0.02 Device [syz0] on syz1 [ 215.506967][T17639] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4755'. [ 215.632124][T17652] loop6: detected capacity change from 0 to 512 [ 215.688379][T17652] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.689303][T17658] loop9: detected capacity change from 0 to 512 [ 215.720967][T17652] ext4 filesystem being mounted at /604/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.774577][T17658] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 215.812005][T17658] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.839845][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.849354][T17658] ext4 filesystem being mounted at /791/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 215.874454][ T3505] hid-generic 0103:0004:0000.000B: hidraw0: HID v0.02 Device [syz0] on syz1 [ 215.938458][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.967835][T17681] loop2: detected capacity change from 0 to 512 [ 215.981979][T17681] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 216.020882][T17681] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4776: bad orphan inode 131083 [ 216.070053][T17681] loop2: lost filesystem error report for type 5 error -117 [ 216.070232][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 216.084002][ C0] EXT4-fs (loop2): initial error at time 1771343811: ext4_orphan_get:1417 [ 216.092535][ C0] EXT4-fs (loop2): last error at time 1771343811: ext4_orphan_get:1417 [ 216.103029][T17691] loop3: detected capacity change from 0 to 1024 [ 216.110140][T17681] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.137124][T17691] EXT4-fs: inline encryption not supported [ 216.153458][T17691] EXT4-fs: Ignoring removed oldalloc option [ 216.179664][T17691] EXT4-fs: Ignoring removed mblk_io_submit option [ 216.202192][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.249072][T17691] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.290337][T17691] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 216.350570][T17691] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 216.364029][T17695] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 60 with max blocks 68 with error 28 [ 216.410156][T17691] EXT4-fs (loop3): This should not happen!! Data will be lost [ 216.410156][T17691] [ 216.421029][T17695] EXT4-fs (loop3): This should not happen!! Data will be lost [ 216.421029][T17695] [ 216.458817][T17691] EXT4-fs (loop3): Total free blocks count 0 [ 216.465333][T17695] EXT4-fs (loop3): Total free blocks count 0 [ 216.477161][T17695] EXT4-fs (loop3): Free/Dirty block details [ 216.483200][T17691] EXT4-fs (loop3): Free/Dirty block details [ 216.497316][T17691] EXT4-fs (loop3): free_blocks=2588934144 [ 216.651126][T17711] SELinux: failed to load policy [ 216.924225][ T28] audit: type=1400 audit(1771343811.972:1000): avc: denied { read write } for pid=17737 comm="syz.3.4799" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 217.010902][ T28] audit: type=1400 audit(1771343811.972:1001): avc: denied { open } for pid=17737 comm="syz.3.4799" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 217.113878][ T28] audit: type=1400 audit(1771343812.052:1002): avc: denied { execute } for pid=17741 comm="syz.4.4801" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=50620 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 217.199854][T17751] loop3: detected capacity change from 0 to 8192 [ 217.332771][T17764] loop9: detected capacity change from 0 to 512 [ 217.388345][T17764] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.420556][T17764] ext4 filesystem being mounted at /795/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 217.443494][T17771] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 217.502618][T17771] EXT4-fs error (device loop6): ext4_orphan_get:1417: comm syz.6.4813: bad orphan inode 131083 [ 217.541981][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.568944][T17771] loop6: lost filesystem error report for type 5 error -117 [ 217.923985][T17805] EXT4-fs: inline encryption not supported [ 217.965100][T17805] EXT4-fs: Ignoring removed oldalloc option [ 217.972852][T17807] EXT4-fs mount: 2 callbacks suppressed [ 217.972868][T17807] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.998257][T17805] EXT4-fs: Ignoring removed mblk_io_submit option [ 218.024016][T17807] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.4827: corrupted xattr block 113: invalid header [ 218.039490][T17807] EXT4-fs (loop6): Remounting filesystem read-only [ 218.061790][T17805] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.081830][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.097869][T17805] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 218.145420][T17805] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 218.177680][T17821] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 60 with max blocks 68 with error 28 [ 218.203118][T17805] EXT4-fs (loop9): This should not happen!! Data will be lost [ 218.203118][T17805] [ 218.228648][T17821] EXT4-fs (loop9): This should not happen!! Data will be lost [ 218.228648][T17821] [ 218.238943][T17805] EXT4-fs (loop9): Total free blocks count 0 [ 218.245534][T17805] EXT4-fs (loop9): Free/Dirty block details [ 218.253701][T17821] EXT4-fs (loop9): Total free blocks count 0 [ 218.259779][T17821] EXT4-fs (loop9): Free/Dirty block details [ 218.273991][T17759] Process accounting paused [ 218.278919][T17805] EXT4-fs (loop9): free_blocks=2588934144 [ 218.455494][T17843] Invalid argument reading file caps for ./file0 [ 218.596866][T17857] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=17857 comm=syz.2.4846 [ 218.663252][ T28] audit: type=1326 audit(1771343813.712:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.698169][ T28] audit: type=1326 audit(1771343813.712:1004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.744033][ T28] audit: type=1326 audit(1771343813.742:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.769274][ T28] audit: type=1326 audit(1771343813.742:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.896171][ T28] audit: type=1326 audit(1771343813.742:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.920017][ T28] audit: type=1326 audit(1771343813.742:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 218.975639][ T28] audit: type=1326 audit(1771343813.742:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17860 comm="syz.2.4849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x7ffc0000 [ 219.111251][T17891] set_capacity_and_notify: 3 callbacks suppressed [ 219.111267][T17891] loop3: detected capacity change from 0 to 512 [ 219.160608][T17893] loop2: detected capacity change from 0 to 1024 [ 219.171514][T17891] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 219.203792][T17891] EXT4-fs (loop3): 1 truncate cleaned up [ 219.210669][T17893] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 219.228741][T17891] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.246731][T17893] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4862: corrupted xattr block 113: invalid header [ 219.265639][T17893] EXT4-fs (loop2): Remounting filesystem read-only [ 219.283492][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.347846][T17908] loop9: detected capacity change from 0 to 512 [ 219.359126][T17908] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 219.383558][T17908] EXT4-fs error (device loop9): ext4_orphan_get:1391: inode #17: comm syz.9.4867: inode has both inline data and extents flags [ 219.407428][T17908] loop9: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 219.407673][T17908] EXT4-fs error (device loop9): ext4_orphan_get:1396: comm syz.9.4867: couldn't read orphan inode 17 (err -117) [ 219.416948][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 219.416978][ C1] EXT4-fs (loop9): initial error at time 1771343814: ext4_orphan_get:1391: inode 17 [ 219.417006][ C1] EXT4-fs (loop9): last error at time 1771343814: ext4_orphan_get:1391: inode 17 [ 219.478639][T17908] loop9: lost filesystem error report for type 5 error -117 [ 219.479331][T17908] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 219.539389][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.948187][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.303006][T17995] loop9: detected capacity change from 0 to 256 [ 220.717839][T18036] loop6: detected capacity change from 0 to 512 [ 220.725540][T18036] EXT4-fs: Ignoring removed nobh option [ 220.739069][T18038] loop3: detected capacity change from 0 to 1024 [ 220.747623][T18038] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 220.753991][T18036] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 220.766855][T18038] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 220.766948][T18038] EXT4-fs (loop3): orphan cleanup on readonly fs [ 220.767675][T18038] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.4920: Invalid inode table block 0 in block_group 0 [ 220.767699][T18038] loop3: lost filesystem error report for type 5 error -117 [ 220.768306][T18038] EXT4-fs (loop3): Remounting filesystem read-only [ 220.775903][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 220.775924][ C0] EXT4-fs (loop3): initial error at time 1771343815: __ext4_get_inode_loc:4782 [ 220.775943][ C0] EXT4-fs (loop3): last error at time 1771343815: __ext4_get_inode_loc:4782 [ 220.793256][T18036] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.4918: iget: bad i_size value: 38620345925642 [ 220.795085][T18038] EXT4-fs (loop3): 1 truncate cleaned up [ 220.805548][T18036] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 220.810042][T18038] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 220.816007][T18036] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.4918: couldn't read orphan inode 15 (err -117) [ 220.833431][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 220.833453][ C1] EXT4-fs (loop6): initial error at time 1771343815: ext4_orphan_get:1391: inode 15 [ 220.833481][ C1] EXT4-fs (loop6): last error at time 1771343815: ext4_orphan_get:1391: inode 15 [ 220.913761][T18036] loop6: lost filesystem error report for type 5 error -117 [ 220.915002][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.915212][T18036] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 221.007166][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.148583][T18064] loop4: detected capacity change from 0 to 1024 [ 221.157439][T18064] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 221.170954][T18064] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 221.179655][T18064] EXT4-fs (loop4): orphan cleanup on readonly fs [ 221.188341][T18064] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.4931: Invalid inode table block 0 in block_group 0 [ 221.202156][T18064] loop4: lost filesystem error report for type 5 error -117 [ 221.202279][T18064] EXT4-fs (loop4): Remounting filesystem read-only [ 221.216169][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 221.216206][ C1] EXT4-fs (loop4): initial error at time 1771343816: __ext4_get_inode_loc:4782 [ 221.216229][ C1] EXT4-fs (loop4): last error at time 1771343816: __ext4_get_inode_loc:4782 [ 221.242951][T18064] EXT4-fs (loop4): 1 truncate cleaned up [ 221.250685][T18064] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 221.289247][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.321652][T18074] loop4: detected capacity change from 0 to 512 [ 221.334985][T18074] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 221.350037][T18074] EXT4-fs (loop4): 1 truncate cleaned up [ 221.356432][T18074] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.549553][T18097] syzkaller1: entered promiscuous mode [ 221.555565][T18097] syzkaller1: entered allmulticast mode [ 221.566496][T18101] loop6: detected capacity change from 0 to 256 [ 221.610805][T18101] FAT-fs (loop6): Directory bread(block 64) failed [ 221.617417][T18101] FAT-fs (loop6): Directory bread(block 65) failed [ 221.626670][T18103] loop2: detected capacity change from 0 to 512 [ 221.634438][T18101] FAT-fs (loop6): Directory bread(block 66) failed [ 221.641460][T18103] EXT4-fs: Ignoring removed nobh option [ 221.647193][T18101] FAT-fs (loop6): Directory bread(block 67) failed [ 221.662492][T18105] EXT4-fs: Ignoring removed nomblk_io_submit option [ 221.669527][T18101] FAT-fs (loop6): Directory bread(block 68) failed [ 221.676315][T18103] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 221.685212][T18101] FAT-fs (loop6): Directory bread(block 69) failed [ 221.693143][T18101] FAT-fs (loop6): Directory bread(block 70) failed [ 221.697442][T18103] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.4947: iget: bad i_size value: 38620345925642 [ 221.699895][T18101] FAT-fs (loop6): Directory bread(block 71) failed [ 221.713070][T18105] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.719446][T18101] FAT-fs (loop6): Directory bread(block 72) failed [ 221.732504][T18103] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 221.739038][T18101] FAT-fs (loop6): Directory bread(block 73) failed [ 221.740234][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 221.750997][T18103] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4947: couldn't read orphan inode 15 (err -117) [ 221.754743][ C0] EXT4-fs (loop2): initial error at time 1771343816: ext4_orphan_get:1391: inode 15 [ 221.754789][ C0] EXT4-fs (loop2): last error at time 1771343816: ext4_orphan_get:1391 [ 221.762794][T18103] loop2: lost filesystem error report for type 5 error -117 [ 221.773040][ C0] : inode 15 [ 221.784322][T18103] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 221.816172][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.906149][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.065166][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.065166][ T8461] loop6: rw=1, sector=1192, nr_sectors = 576 limit=256 [ 222.079751][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.079751][ T8461] loop6: rw=1, sector=1800, nr_sectors = 128 limit=256 [ 222.099513][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.099513][ T8461] loop6: rw=1, sector=1960, nr_sectors = 2048 limit=256 [ 222.116509][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.116509][ T8461] loop6: rw=1, sector=4008, nr_sectors = 2048 limit=256 [ 222.133740][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.133740][ T8461] loop6: rw=1, sector=6056, nr_sectors = 2160 limit=256 [ 222.151571][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.151571][ T8461] loop6: rw=1, sector=8216, nr_sectors = 2784 limit=256 [ 222.169155][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.169155][ T8461] loop6: rw=1, sector=11000, nr_sectors = 2648 limit=256 [ 222.184690][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.187311][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.187311][ T8461] loop6: rw=1, sector=13648, nr_sectors = 2080 limit=256 [ 222.216580][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.216580][ T8461] loop6: rw=1, sector=15728, nr_sectors = 2096 limit=256 [ 222.236173][ T8461] kworker/u8:15: attempt to access beyond end of device [ 222.236173][ T8461] loop6: rw=1, sector=17824, nr_sectors = 2048 limit=256 [ 222.520106][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 222.520112][T18156] random: crng reseeded on system resumption [ 222.520120][ T28] audit: type=1400 audit(1771343817.562:1022): avc: denied { write } for pid=18155 comm="syz.6.4966" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 222.573275][ T8438] Bluetooth: hci0: Frame reassembly failed (-84) [ 222.983876][T18189] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.012248][T18189] EXT4-fs error (device loop9): ext4_xattr_inode_iget:441: comm syz.9.4982: inode #778331508: comm syz.9.4982: iget: illegal inode # [ 223.047490][T18189] EXT4-fs error (device loop9): ext4_xattr_inode_iget:446: comm syz.9.4982: error while reading EA inode 778331508 err=-117 [ 223.088048][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.246964][T18209] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 223.335765][ T8453] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 223.351550][T18211] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 223.362332][T18211] FAT-fs (loop4): Filesystem has been set read-only [ 223.383818][T18211] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 224.610246][ T4099] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 224.680996][ T28] audit: type=1400 audit(1771343819.722:1023): avc: denied { attach_queue } for pid=18260 comm="syz.3.5013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 224.792462][ T28] audit: type=1400 audit(1771343819.832:1024): avc: denied { read append } for pid=18278 comm="syz.3.5022" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 224.904313][ T28] audit: type=1400 audit(1771343819.832:1025): avc: denied { open } for pid=18278 comm="syz.3.5022" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 224.971676][ T28] audit: type=1400 audit(1771343819.832:1026): avc: denied { ioctl } for pid=18278 comm="syz.3.5022" path="/dev/ptp0" dev="devtmpfs" ino=247 ioctlcmd=0x3d0f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 225.336500][T18311] ip6erspan1: entered allmulticast mode [ 225.556281][T18335] ip6gre1: entered allmulticast mode [ 225.886431][T18370] ip6gre1: entered allmulticast mode [ 225.949750][ T2230] Bluetooth: hci0: Frame reassembly failed (-84) [ 226.086070][ T28] audit: type=1400 audit(1771343821.132:1027): avc: denied { add_name } for pid=18386 comm="syz.4.5070" name="blkio.bfq.avg_queue_size" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 226.109860][ T28] audit: type=1400 audit(1771343821.132:1028): avc: denied { create } for pid=18386 comm="syz.4.5070" name="blkio.bfq.avg_queue_size" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=file permissive=1 [ 226.186621][T18394] set_capacity_and_notify: 4 callbacks suppressed [ 226.186633][T18394] loop4: detected capacity change from 0 to 512 [ 226.222242][T18394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.235760][T18394] ext4 filesystem being mounted at /975/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.258365][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.292667][ T28] audit: type=1400 audit(1771343821.342:1029): avc: denied { getopt } for pid=18400 comm="syz.4.5075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 226.539633][T18416] loop4: detected capacity change from 0 to 512 [ 226.563792][T18416] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.577728][T18416] ext4 filesystem being mounted at /980/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.606155][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.617125][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.627871][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.638646][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.649914][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.662028][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.673647][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.684665][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.696037][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.706928][ T3317] EXT4-fs error (device loop4): ext4_empty_dir:3075: inode #12: comm syz-executor: invalid size [ 226.929758][ T6912] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.946657][T18421] ip6erspan0: entered allmulticast mode [ 227.131807][T18426] chnl_net:caif_netlink_parms(): no params data found [ 227.167009][T18426] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.174236][T18426] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.187911][T18426] bridge_slave_0: entered allmulticast mode [ 227.194704][T18426] bridge_slave_0: entered promiscuous mode [ 227.206410][T18426] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.213596][T18426] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.221907][T18426] bridge_slave_1: entered allmulticast mode [ 227.229136][T18426] bridge_slave_1: entered promiscuous mode [ 227.254473][T18426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.266312][T18426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.285627][T18426] team0: Port device team_slave_0 added [ 227.293735][T18426] team0: Port device team_slave_1 added [ 227.310243][T18426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.317422][T18426] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 227.345607][T18426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.356994][T18426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.364397][T18426] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 227.397672][T18426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.409207][T18443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.428946][T18443] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.431866][T18426] hsr_slave_0: entered promiscuous mode [ 227.443364][T18426] hsr_slave_1: entered promiscuous mode [ 227.449348][T18426] debugfs: 'hsr0' already exists in 'hsr' [ 227.461123][T18426] Cannot create hsr debugfs directory [ 227.466639][T18451] loop3: detected capacity change from 0 to 128 [ 227.502937][T18454] loop3: detected capacity change from 0 to 256 [ 227.511529][T18454] FAT-fs (loop3): bogus number of FAT sectors [ 227.517675][T18454] FAT-fs (loop3): Can't find a valid FAT filesystem [ 227.569459][ T28] audit: type=1400 audit(1771343822.612:1030): avc: denied { create } for pid=18457 comm="syz.3.5092" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 227.592197][ T28] audit: type=1400 audit(1771343822.612:1031): avc: denied { write } for pid=18457 comm="syz.3.5092" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 227.613456][ T28] audit: type=1400 audit(1771343822.612:1032): avc: denied { read } for pid=18457 comm="syz.3.5092" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 227.844116][T18426] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 227.857072][T18426] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 227.875872][T18426] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 227.902365][T18426] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 227.948639][T18426] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.955766][T18426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.963110][T18426] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.970166][T18426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.979361][ T4099] Bluetooth: hci0: command 0x1003 tx timeout [ 227.985738][ T3487] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 227.999753][ T2230] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.036666][ T2230] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.144092][T18426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.179615][T18426] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.208398][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.215579][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.270987][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.278089][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.469690][T18426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.487152][T18566] loop9: detected capacity change from 0 to 512 [ 228.527030][T18566] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.559962][T18566] ext4 filesystem being mounted at /862/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.607572][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.640966][T18560] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 228.658227][T18426] veth0_vlan: entered promiscuous mode [ 228.666438][T18560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 228.674053][T18426] veth1_vlan: entered promiscuous mode [ 228.706246][T18426] veth0_macvtap: entered promiscuous mode [ 228.733697][T18426] veth1_macvtap: entered promiscuous mode [ 228.747419][T18426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.775972][T18426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.790662][ T2230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.815421][ T2230] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.846629][ T2230] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.856264][ T2230] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.792375][T18729] loop2: detected capacity change from 0 to 128 [ 229.841610][T18731] netlink: 'syz.2.5129': attribute type 1 has an invalid length. [ 229.945112][ T28] audit: type=1326 audit(1771343824.992:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 229.970126][ T28] audit: type=1326 audit(1771343825.022:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 229.995745][ T28] audit: type=1326 audit(1771343825.022:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 230.069656][ T28] audit: type=1326 audit(1771343825.022:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 230.108574][ T28] audit: type=1326 audit(1771343825.022:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 230.138284][ T28] audit: type=1326 audit(1771343825.022:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 230.164381][ T28] audit: type=1326 audit(1771343825.022:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18736 comm="syz.6.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 230.643804][T18785] ieee802154 phy0 wpan0: encryption failed: -22 [ 232.026586][T18857] loop2: detected capacity change from 0 to 512 [ 232.044295][T18857] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5182: inode has both inline data and extents flags [ 232.063327][T18857] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 232.069267][T18857] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5182: couldn't read orphan inode 15 (err -117) [ 232.078581][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 232.078603][ C0] EXT4-fs (loop2): initial error at time 1771343827: ext4_orphan_get:1391: inode 15 [ 232.078631][ C0] EXT4-fs (loop2): last error at time 1771343827: ext4_orphan_get:1391: inode 15 [ 232.116114][T18857] loop2: lost filesystem error report for type 5 error -117 [ 232.117662][T18857] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.316536][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.414706][T18877] loop9: detected capacity change from 0 to 512 [ 232.466880][T18877] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.497014][T18877] ext4 filesystem being mounted at /881/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 232.533449][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.584373][T18889] lo: entered allmulticast mode [ 232.596422][T18889] lo: left allmulticast mode [ 232.671990][T18901] loop9: detected capacity change from 0 to 512 [ 232.688770][T18901] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.721970][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 232.721984][ T28] audit: type=1400 audit(1771343827.772:1085): avc: denied { rmdir } for pid=18899 comm="syz.9.5200" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop9" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 232.820535][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.113587][T18926] sctp: [Deprecated]: syz.9.5210 (pid 18926) Use of struct sctp_assoc_value in delayed_ack socket option. [ 233.113587][T18926] Use struct sctp_sack_info instead [ 233.280714][T18931] loop6: detected capacity change from 0 to 512 [ 233.337633][ T28] audit: type=1400 audit(1771343828.382:1086): avc: denied { ioctl } for pid=18938 comm="syz.3.5215" path="socket:[54477]" dev="sockfs" ino=54477 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 233.338002][T18931] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 233.453535][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.171836][T18968] loop2: detected capacity change from 0 to 512 [ 234.180279][T18968] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 234.197778][T18968] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5227: bg 0: block 104: invalid block bitmap [ 234.210478][T18968] loop2: lost filesystem error report for type 5 error -117 [ 234.211241][T18968] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6687: Corrupt filesystem [ 234.228130][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 234.228151][ C0] EXT4-fs (loop2): initial error at time 1771343829: ext4_validate_block_bitmap:432 [ 234.228192][ C0] EXT4-fs (loop2): last error at time 1771343829: ext4_validate_block_bitmap:432 [ 234.253434][T18968] loop2: lost filesystem error report for type 5 error -117 [ 234.253593][T18968] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.5227: invalid indirect mapped block 1 (level 1) [ 234.274132][T18968] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 234.274391][T18968] EXT4-fs (loop2): 1 truncate cleaned up [ 234.289573][T18968] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 234.326666][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.354192][T18980] netlink: 212892 bytes leftover after parsing attributes in process `syz.2.5230'. [ 234.382583][T18983] lo: entered allmulticast mode [ 234.392644][T18983] lo: left allmulticast mode [ 234.520193][ T28] audit: type=1326 audit(1771343829.562:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18995 comm="syz.3.5240" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f59c347c629 code=0x0 [ 234.779826][T19022] loop9: detected capacity change from 0 to 512 [ 234.794495][T19022] EXT4-fs: Ignoring removed oldalloc option [ 234.821582][T19022] EXT4-fs error (device loop9): ext4_xattr_inode_iget:437: comm syz.9.5248: Parent and EA inode have the same ino 15 [ 234.836261][T19022] loop9: lost filesystem error report for type 5 error -117 [ 234.838435][ T28] audit: type=1326 audit(1771343829.882:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 234.840541][T19022] EXT4-fs error (device loop9): ext4_xattr_inode_iget:437: comm syz.9.5248: Parent and EA inode have the same ino 15 [ 234.868938][ T28] audit: type=1326 audit(1771343829.882:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 234.869968][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 234.883612][ T28] audit: type=1326 audit(1771343829.882:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 234.905793][ C1] EXT4-fs (loop9): initial error at time 1771343829: ext4_xattr_inode_iget:437 [ 234.905818][ C1] EXT4-fs (loop9): last error at time 1771343829: ext4_xattr_inode_iget:437 [ 234.907189][T19022] loop9: lost filesystem error report for type 5 error -117 [ 234.941865][ T28] audit: type=1326 audit(1771343829.882:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 234.986809][ T28] audit: type=1326 audit(1771343829.882:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 234.986908][T19022] EXT4-fs (loop9): 1 orphan inode deleted [ 235.011485][ T28] audit: type=1326 audit(1771343829.882:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 235.011509][ T28] audit: type=1326 audit(1771343829.882:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19023 comm="syz.6.5249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7ffc0000 [ 235.066957][T19022] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.102280][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.285853][T19045] loop6: detected capacity change from 0 to 2048 [ 235.312329][T19045] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 235.464555][ T8463] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 235.521582][ T8463] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 235.534074][ T8463] EXT4-fs (loop6): This should not happen!! Data will be lost [ 235.534074][ T8463] [ 235.544237][ T8463] EXT4-fs (loop6): Total free blocks count 0 [ 235.551685][ T8463] EXT4-fs (loop6): Free/Dirty block details [ 235.557736][ T8463] EXT4-fs (loop6): free_blocks=4096 [ 235.581643][ T8463] EXT4-fs (loop6): dirty_blocks=768 [ 235.587045][ T8463] EXT4-fs (loop6): Block reservation details [ 235.618085][ T8463] EXT4-fs (loop6): i_reserved_data_blocks=48 [ 235.641854][ T8463] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 736 with error 28 [ 235.922626][T19085] netlink: 16 bytes leftover after parsing attributes in process `syz.6.5273'. [ 236.312507][T19100] loop6: detected capacity change from 0 to 2048 [ 236.386671][T19100] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.496289][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.652693][T19115] netlink: 212892 bytes leftover after parsing attributes in process `syz.3.5285'. [ 237.871549][ T3505] hid_parser_main: 12 callbacks suppressed [ 237.871566][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 237.936930][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 237.961485][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 237.985709][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.004656][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.033689][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.064723][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.088375][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.114236][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.149822][ T3505] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 238.300083][T19211] loop2: detected capacity change from 0 to 8192 [ 238.318553][ T3505] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz1 [ 238.381673][T19216] fido_id[19216]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 239.109240][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 239.109255][ T28] audit: type=1400 audit(1771343834.152:1100): avc: denied { create } for pid=19273 comm="syz.1.5356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 239.150257][ T3505] kernel read not supported for file /vcs (pid: 3505 comm: kworker/1:4) [ 239.176372][ T28] audit: type=1400 audit(1771343834.192:1101): avc: denied { read } for pid=19273 comm="syz.1.5356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 239.505599][T19292] batadv_slave_1: entered promiscuous mode [ 239.531904][T19291] batadv_slave_1: left promiscuous mode [ 239.658812][T19303] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5370'. [ 239.673819][T19303] netlink: 'syz.2.5370': attribute type 18 has an invalid length. [ 239.683281][T19303] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5370'. [ 239.761923][T19314] syzkaller1: entered promiscuous mode [ 239.767619][T19314] syzkaller1: entered allmulticast mode [ 239.947680][T19325] batadv_slave_1: entered promiscuous mode [ 239.970963][T19324] batadv_slave_1: left promiscuous mode [ 239.991421][ T2230] Bluetooth: hci0: Frame reassembly failed (-84) [ 239.997940][ T2230] Bluetooth: hci0: Frame reassembly failed (-84) [ 240.751790][ T6608] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 240.774818][ T6608] CPU: 0 UID: 0 PID: 6608 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 240.774864][ T6608] Tainted: [W]=WARN [ 240.774870][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 240.774883][ T6608] Call Trace: [ 240.774889][ T6608] [ 240.774897][ T6608] __dump_stack+0x1d/0x30 [ 240.774922][ T6608] dump_stack_lvl+0x95/0xd0 [ 240.775017][ T6608] dump_stack+0x15/0x1b [ 240.775076][ T6608] dump_header+0x80/0x240 [ 240.775098][ T6608] oom_kill_process+0x295/0x350 [ 240.775219][ T6608] out_of_memory+0x97d/0xb80 [ 240.775249][ T6608] try_charge_memcg+0x62e/0xa10 [ 240.775315][ T6608] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 240.775404][ T6608] __swap_cache_prepare_and_add+0x386/0x530 [ 240.775433][ T6608] swap_cache_alloc_folio+0xa2/0x120 [ 240.775456][ T6608] swap_cluster_readahead+0x26e/0x3d0 [ 240.775483][ T6608] swapin_readahead+0xde/0x840 [ 240.775620][ T6608] ? mm_trace_rss_stat+0x1d/0xf0 [ 240.775639][ T6608] ? __rcu_read_unlock+0x33/0x70 [ 240.775658][ T6608] ? __rcu_read_unlock+0x4e/0x70 [ 240.775770][ T6608] ? swap_cache_get_folio+0x26f/0x280 [ 240.775846][ T6608] do_swap_page+0x309/0x2210 [ 240.775870][ T6608] ? css_rstat_updated+0xbb/0x280 [ 240.775965][ T6608] ? __rcu_read_lock+0x36/0x50 [ 240.775982][ T6608] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 240.776005][ T6608] handle_mm_fault+0xb40/0x3020 [ 240.776078][ T6608] ? vma_start_read+0x1c7/0x2c0 [ 240.776103][ T6608] do_user_addr_fault+0x62f/0x1050 [ 240.776136][ T6608] ? arch_exit_to_user_mode_prepare+0x26/0x80 [ 240.776158][ T6608] ? trace_page_fault_user+0x1f/0xe0 [ 240.776248][ T6608] exc_page_fault+0x62/0xa0 [ 240.776273][ T6608] asm_exc_page_fault+0x26/0x30 [ 240.776361][ T6608] RIP: 0033:0x7fa68c46a6b7 [ 240.776378][ T6608] Code: 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 00 b1 ed 00 48 69 8c 24 90 00 00 00 e8 03 00 00 8b 78 08 <48> 8b 44 24 18 48 c1 ea 12 4c 8b 0d f9 af ed 00 48 01 d1 39 7c 24 [ 240.776395][ T6608] RSP: 002b:00007ffd3e87dfe0 EFLAGS: 00010202 [ 240.776412][ T6608] RAX: 0000001b31924000 RBX: 0000000000000815 RCX: 000000000003a980 [ 240.776426][ T6608] RDX: 000000000a90f5ba RSI: 00007ffd3e87e070 RDI: 0000000000000004 [ 240.776439][ T6608] RBP: 00007ffd3e87e01c R08: 00000000284e9a60 R09: 7fffffffffffffff [ 240.776454][ T6608] R10: 3fffffffffffffff R11: 0000000000000202 R12: 0000000000001388 [ 240.776478][ T6608] R13: 00000000000927c0 R14: 000000000003ab0e R15: 00007ffd3e87e070 [ 240.776553][ T6608] [ 240.778982][ T6608] memory: usage 307200kB, limit 307200kB, failcnt 2533 [ 241.029894][ T6608] memory+swap: usage 2692kB, limit 9007199254740988kB, failcnt 0 [ 241.038403][ T6608] kmem: usage 1648kB, limit 9007199254740988kB, failcnt 0 [ 241.046687][ T6608] Memory cgroup stats for /syz9: [ 241.046954][ T6608] cache 0 [ 241.056914][ T6608] rss 28672 [ 241.060082][ T6608] shmem 0 [ 241.063599][ T6608] mapped_file 0 [ 241.067431][ T6608] dirty 0 [ 241.071303][ T6608] writeback 28672 [ 241.074975][ T6608] workingset_refault_anon 5443 [ 241.080401][ T6608] workingset_refault_file 5 [ 241.084974][ T6608] swap 1015808 [ 241.088379][ T6608] swapcached 19275776 [ 241.094263][ T6608] pgpgin 202348 [ 241.097807][ T6608] pgpgout 202338 [ 241.102817][ T6608] pgfault 239694 [ 241.106666][ T6608] pgmajfault 825 [ 241.110546][ T6608] inactive_anon 28672 [ 241.117324][ T6608] active_anon 0 [ 241.121939][ T6608] inactive_file 12288 [ 241.126303][ T6608] active_file 0 [ 241.130078][ T6608] unevictable 0 [ 241.134878][ T6608] hierarchical_memory_limit 314572800 [ 241.141017][ T6608] hierarchical_memsw_limit 9223372036854771712 [ 241.147771][ T6608] total_cache 0 [ 241.152328][ T6608] total_rss 28672 [ 241.156180][ T6608] total_shmem 0 [ 241.174936][ T6608] total_mapped_file 0 [ 241.178944][ T6608] total_dirty 0 [ 241.190235][ T6608] total_writeback 28672 [ 241.194423][ T6608] total_workingset_refault_anon 5443 [ 241.211176][ T6608] total_workingset_refault_file 5 [ 241.216283][ T6608] total_swap 1015808 [ 241.243374][ T6608] total_swapcached 19275776 [ 241.247909][ T6608] total_pgpgin 202352 [ 241.256465][T19358] loop6: detected capacity change from 0 to 256 [ 241.263514][ T6608] total_pgpgout 202342 [ 241.266049][T19358] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 241.277934][ T6608] total_pgfault 239708 [ 241.283817][ T6608] total_pgmajfault 825 [ 241.288333][ T6608] total_inactive_anon 28672 [ 241.293162][ T6608] total_active_anon 0 [ 241.297340][ T6608] total_inactive_file 12288 [ 241.303370][ T6608] total_active_file 0 [ 241.307500][T19358] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 241.325566][ T6608] total_unevictable 0 [ 241.334971][ T6608] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz9,task_memcg=/syz9,task=syz.9.5382,pid=19336,uid=0 [ 241.352275][ T6608] Memory cgroup out of memory: OOM victim 19336 (syz.9.5382) is already exiting. Skip killing the task [ 241.391567][T19360] loop9: detected capacity change from 0 to 256 [ 241.838804][T19393] random: crng reseeded on system resumption [ 241.865419][T12595] hid-generic 0009:0800:0004.000D: hidraw0: HID v0.02 Device [syz0] on syz1 [ 241.878919][T19396] loop6: detected capacity change from 0 to 512 [ 241.889940][T19396] EXT4-fs: Ignoring removed bh option [ 241.897565][T19396] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 241.907603][T19396] EXT4-fs error (device loop6): ext4_iget_extra_inode:5025: inode #15: comm syz.6.5411: corrupted in-inode xattr: e_value size too large [ 241.933993][T19397] fido_id[19397]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 241.937582][T19396] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 241.948821][T19396] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5411: couldn't read orphan inode 15 (err -117) [ 241.958009][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 241.958028][ C1] EXT4-fs (loop6): initial error at time 1771343837: ext4_iget_extra_inode:5025: inode 15 [ 241.958051][ C1] EXT4-fs (loop6): last error at time 1771343837: ext4_iget_extra_inode:5025: inode 15 [ 241.998501][T19396] loop6: lost filesystem error report for type 5 error -117 [ 241.999423][T19396] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.054548][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.060267][ T3487] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 242.462387][T19442] loop3: detected capacity change from 0 to 512 [ 242.479989][T19442] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 242.501924][T19442] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 242.532813][T19442] System zones: 1-12 [ 242.541653][T19442] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.5439: corrupted in-inode xattr: e_value size too large [ 242.573617][T19442] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 242.573814][T19442] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5439: couldn't read orphan inode 15 (err -117) [ 242.583165][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 242.583190][ C1] EXT4-fs (loop3): initial error at time 1771343837: ext4_iget_extra_inode:5025: inode 15 [ 242.583224][ C1] EXT4-fs (loop3): last error at time 1771343837: ext4_iget_extra_inode:5025: inode 15 [ 242.635066][T19442] loop3: lost filesystem error report for type 5 error -117 [ 242.635907][T19442] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.670824][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.691480][T19456] loop6: detected capacity change from 0 to 256 [ 242.821926][T19466] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5440'. [ 242.831124][T19466] netlink: 'syz.3.5440': attribute type 18 has an invalid length. [ 242.839170][T19466] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5440'. [ 242.991767][T19328] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 243.040003][T19473] loop3: detected capacity change from 0 to 1024 [ 243.047709][T19473] EXT4-fs: inline encryption not supported [ 243.055163][T19473] EXT4-fs: Ignoring removed bh option [ 243.083165][T19473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 243.107179][T19473] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 15: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 243.139274][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.599288][ T28] audit: type=1400 audit(1771343838.642:1102): avc: denied { setattr } for pid=19518 comm="syz.1.5462" name="" dev="pipefs" ino=51977 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 243.839331][ T28] audit: type=1400 audit(1771343838.882:1103): avc: denied { remount } for pid=19543 comm="syz.9.5472" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 243.848210][T19546] syzkaller1: entered promiscuous mode [ 243.866132][T19546] syzkaller1: entered allmulticast mode [ 243.878631][T19547] sctp: [Deprecated]: syz.6.5471 (pid 19547) Use of struct sctp_assoc_value in delayed_ack socket option. [ 243.878631][T19547] Use struct sctp_sack_info instead [ 243.939197][T19549] loop9: detected capacity change from 0 to 1024 [ 243.946103][T19549] EXT4-fs: inline encryption not supported [ 243.957337][T19549] EXT4-fs: Ignoring removed bh option [ 243.984271][T19549] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 244.006177][T19549] EXT4-fs error (device loop9): mb_free_blocks:2047: group 0, inode 15: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 244.038913][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.340000][T18426] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 244.383257][T18426] CPU: 1 UID: 0 PID: 18426 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 244.383358][T18426] Tainted: [W]=WARN [ 244.383364][T18426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 244.383380][T18426] Call Trace: [ 244.383386][T18426] [ 244.383394][T18426] __dump_stack+0x1d/0x30 [ 244.383485][T18426] dump_stack_lvl+0x95/0xd0 [ 244.383552][T18426] dump_stack+0x15/0x1b [ 244.383585][T18426] dump_header+0x80/0x240 [ 244.383603][T18426] oom_kill_process+0x295/0x350 [ 244.383708][T18426] out_of_memory+0x97d/0xb80 [ 244.383734][T18426] try_charge_memcg+0x62e/0xa10 [ 244.383806][T18426] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 244.383827][T18426] __swap_cache_prepare_and_add+0x386/0x530 [ 244.383851][T18426] swap_cache_alloc_folio+0xa2/0x120 [ 244.383879][T18426] swap_cluster_readahead+0x26e/0x3d0 [ 244.383902][T18426] swapin_readahead+0xde/0x840 [ 244.383991][T18426] ? __rcu_read_unlock+0x4e/0x70 [ 244.384009][T18426] ? __perf_event_task_sched_in+0xa65/0xad0 [ 244.384037][T18426] ? __list_add_valid_or_report+0x38/0xe0 [ 244.384083][T18426] ? xfd_validate_state+0x45/0xf0 [ 244.384104][T18426] ? __rcu_read_unlock+0x4e/0x70 [ 244.384154][T18426] ? swap_cache_get_folio+0x26f/0x280 [ 244.384173][T18426] do_swap_page+0x309/0x2210 [ 244.384195][T18426] ? __schedule+0x85a/0xd40 [ 244.384247][T18426] ? __rcu_read_lock+0x36/0x50 [ 244.384261][T18426] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 244.384287][T18426] handle_mm_fault+0xb40/0x3020 [ 244.384311][T18426] ? vma_start_read+0x1c7/0x2c0 [ 244.384334][T18426] do_user_addr_fault+0x62f/0x1050 [ 244.384421][T18426] ? trace_page_fault_user+0x1f/0xe0 [ 244.384445][T18426] exc_page_fault+0x62/0xa0 [ 244.384476][T18426] asm_exc_page_fault+0x26/0x30 [ 244.384578][T18426] RIP: 0033:0x7f43516d7817 [ 244.384592][T18426] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 244.384609][T18426] RSP: 002b:00007ffcaeb3ae60 EFLAGS: 00010202 [ 244.384668][T18426] RAX: 0000000000000000 RBX: 0000555585c78500 RCX: 00007f43516d7817 [ 244.384682][T18426] RDX: 00007ffcaeb3aea0 RSI: 0000000000000000 RDI: 0000000000000000 [ 244.384692][T18426] RBP: 00007ffcaeb3af0c R08: 0000000000000000 R09: 0000000000000000 [ 244.384703][T18426] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 244.384713][T18426] R13: 00000000000927c0 R14: 000000000003b95a R15: 00007ffcaeb3af60 [ 244.384753][T18426] [ 244.386960][T18426] memory: usage 307200kB, limit 307200kB, failcnt 3056 [ 244.695168][T18426] memory+swap: usage 233004kB, limit 9007199254740988kB, failcnt 0 [ 244.703707][T18426] kmem: usage 211424kB, limit 9007199254740988kB, failcnt 0 [ 244.711317][T18426] Memory cgroup stats for /syz1: [ 244.711470][T18426] cache 0 [ 244.719465][T18426] rss 28672 [ 244.723018][T18426] shmem 0 [ 244.726041][T18426] mapped_file 0 [ 244.729643][T18426] dirty 0 [ 244.732865][T18426] writeback 28672 [ 244.736528][T18426] workingset_refault_anon 44 [ 244.741808][T18426] workingset_refault_file 0 [ 244.746813][T18426] swap 167936 [ 244.750150][T18426] swapcached 11960320 [ 244.755887][T18426] pgpgin 63338 [ 244.759304][T18426] pgpgout 63330 [ 244.763472][T18426] pgfault 82093 [ 244.767157][T18426] pgmajfault 28 [ 244.771271][T18426] inactive_anon 28672 [ 244.775360][T18426] active_anon 0 [ 244.779009][T18426] inactive_file 4096 [ 244.799384][T18426] active_file 0 [ 244.807820][T19583] netlink: 796 bytes leftover after parsing attributes in process `syz.2.5486'. [ 244.821918][T18426] unevictable 0 [ 244.826052][T18426] hierarchical_memory_limit 314572800 [ 244.834832][T18426] hierarchical_memsw_limit 9223372036854771712 [ 244.856138][T18426] total_cache 0 [ 244.885246][T18426] total_rss 28672 [ 244.898035][T18426] total_shmem 0 [ 244.902656][T18426] total_mapped_file 0 [ 244.911811][T18426] total_dirty 0 [ 244.915332][T18426] total_writeback 28672 [ 244.920730][T18426] total_workingset_refault_anon 44 [ 244.931424][T18426] total_workingset_refault_file 0 [ 244.939280][T18426] total_swap 167936 [ 244.944509][T18426] total_swapcached 11960320 [ 244.947907][T19597] loop3: detected capacity change from 0 to 1764 [ 244.949057][T18426] total_pgpgin 63338 [ 244.959872][T18426] total_pgpgout 63330 [ 244.963986][T18426] total_pgfault 82093 [ 244.968018][T18426] total_pgmajfault 28 [ 244.973280][T18426] total_inactive_anon 28672 [ 244.981675][ T28] audit: type=1400 audit(1771343840.032:1104): avc: denied { mounton } for pid=19596 comm="syz.3.5493" path="/808/file0/file0" dev="loop3" ino=1856 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 244.990634][T18426] total_active_anon 0 [ 245.018561][T18426] total_inactive_file 4096 [ 245.050525][T18426] total_active_file 0 [ 245.055983][T18426] total_unevictable 0 [ 245.062020][T18426] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.5475,pid=19550,uid=0 [ 245.077349][T18426] Memory cgroup out of memory: Killed process 19550 (syz.1.5475) total-vm:96208kB, anon-rss:1332kB, file-rss:22272kB, shmem-rss:0kB, UID:0 pgtables:148kB oom_score_adj:1000 [ 245.371885][ T28] audit: type=1400 audit(1771343840.412:1105): avc: denied { write } for pid=19647 comm="syz.6.5517" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 245.445365][T19657] loop6: detected capacity change from 0 to 2048 [ 245.462321][T19657] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.488306][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.546916][ T8453] Bluetooth: hci0: Frame reassembly failed (-84) [ 245.716621][T19671] loop2: detected capacity change from 0 to 128 [ 245.768125][T19673] loop2: detected capacity change from 0 to 1024 [ 245.776399][T19673] EXT4-fs: inline encryption not supported [ 245.791963][T19673] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.817268][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.453215][T19719] loop9: detected capacity change from 0 to 128 [ 246.976986][T19760] loop9: detected capacity change from 0 to 164 [ 246.987531][ T28] audit: type=1400 audit(1771343842.042:1106): avc: denied { watch } for pid=19759 comm="syz.9.5563" path="/959/file0" dev="loop9" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 247.114184][T19775] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5570'. [ 247.147977][T19778] loop9: detected capacity change from 0 to 512 [ 247.164696][T19778] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 247.202295][T19778] EXT4-fs (loop9): 1 truncate cleaned up [ 247.213884][T19778] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.260876][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.440433][T19793] loop9: detected capacity change from 0 to 128 [ 247.571654][ T4099] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 247.611757][T19806] loop2: detected capacity change from 0 to 164 [ 247.733287][T19823] netlink: 68 bytes leftover after parsing attributes in process `syz.2.5589'. [ 247.798153][T19835] netlink: 'syz.2.5595': attribute type 13 has an invalid length. [ 247.850184][ T28] audit: type=1400 audit(1771343842.892:1107): avc: denied { setopt } for pid=19837 comm="syz.3.5596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 248.009398][T19859] batadv_slave_1: entered promiscuous mode [ 248.016049][T19858] batadv_slave_1: left promiscuous mode [ 248.360017][T19883] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 248.371670][T19883] EXT4-fs (loop2): 1 truncate cleaned up [ 248.377793][T19883] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 248.403234][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.438037][T19888] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5619'. [ 248.548400][T19667] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 248.603965][T19907] program syz.6.5627 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 248.713637][T19920] netlink: 28 bytes leftover after parsing attributes in process `syz.6.5632'. [ 248.762639][T19920] netlink: 9 bytes leftover after parsing attributes in process `syz.6.5632'. [ 248.809557][T19927] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5635'. [ 248.832946][T19927] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5635'. [ 249.241377][T19956] set_capacity_and_notify: 3 callbacks suppressed [ 249.241392][T19956] loop6: detected capacity change from 0 to 512 [ 249.325696][T19956] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.382867][T19956] ext4 filesystem being mounted at /768/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 249.483995][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.702114][T19975] loop3: detected capacity change from 0 to 128 [ 249.743799][T19979] loop9: detected capacity change from 0 to 512 [ 250.045281][T20003] netlink: 'syz.9.5667': attribute type 13 has an invalid length. [ 250.167599][ T2230] netdevsim netdevsim9 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.180446][ T2230] netdevsim netdevsim9 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.197888][ T2230] netdevsim netdevsim9 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.229243][ T2230] netdevsim netdevsim9 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.272841][T20018] netlink: 116 bytes leftover after parsing attributes in process `syz.9.5674'. [ 250.414010][T20039] netlink: 'syz.6.5683': attribute type 13 has an invalid length. [ 250.466538][ T8463] netdevsim netdevsim6 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.486194][ T8463] netdevsim netdevsim6 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.505315][ T8463] netdevsim netdevsim6 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.515616][T20044] loop6: detected capacity change from 0 to 512 [ 250.522506][ T8461] netdevsim netdevsim6 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 250.559211][T20044] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 250.593115][T20044] ext4 filesystem being mounted at /775/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.616489][T20052] loop2: detected capacity change from 0 to 1024 [ 250.624095][T20056] loop9: detected capacity change from 0 to 512 [ 250.634215][T20044] EXT4-fs error (device loop6): ext4_get_first_dir_block:3527: inode #12: comm syz.6.5685: Attempting to read directory block (0) that is past i_size (3) [ 250.642066][T20056] EXT4-fs (loop9): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 250.652556][ T28] audit: type=1400 audit(1771343845.682:1108): avc: denied { add_name } for pid=20043 comm="syz.6.5685" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 250.677219][T20044] EXT4-fs (loop6): Remounting filesystem read-only [ 250.687276][T20056] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 250.695352][T20056] System zones: 1-12 [ 250.706218][T20056] EXT4-fs (loop9): orphan cleanup on readonly fs [ 250.713205][ T28] audit: type=1400 audit(1771343845.682:1109): avc: denied { rename } for pid=20043 comm="syz.6.5685" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 250.714538][T20052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 250.735665][T20056] EXT4-fs error (device loop9): ext4_validate_block_bitmap:441: comm syz.9.5689: bg 0: block 361: padding at end of block bitmap is not set [ 250.735724][T20056] loop9: lost filesystem error report for type 5 error -117 [ 250.736134][ T28] audit: type=1400 audit(1771343845.682:1110): avc: denied { reparent } for pid=20043 comm="syz.6.5685" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 250.736156][ T28] audit: type=1400 audit(1771343845.682:1111): avc: denied { remove_name } for pid=20043 comm="syz.6.5685" name="file0" dev="loop6" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 250.736211][ T28] audit: type=1400 audit(1771343845.682:1112): avc: denied { rename } for pid=20043 comm="syz.6.5685" name="file0" dev="loop6" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 250.736231][ T28] audit: type=1400 audit(1771343845.682:1113): avc: denied { reparent } for pid=20043 comm="syz.6.5685" name="file0" dev="loop6" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 250.740293][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 250.757015][T20052] ext4 filesystem being mounted at /787/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.762905][ C0] EXT4-fs (loop9): initial error at time 1771343845: ext4_validate_block_bitmap:441 [ 250.762929][ C0] EXT4-fs (loop9): last error at time 1771343845: ext4_validate_block_bitmap:441 [ 250.763166][T20056] EXT4-fs (loop9): Remounting filesystem read-only [ 250.763227][T20056] EXT4-fs (loop9): 1 truncate cleaned up [ 250.763977][T20056] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 250.790806][T20056] EXT4-fs (loop9): shut down requested (0) [ 250.798038][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.871094][T20051] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz.2.5688: lblock 0 mapped to illegal pblock 0 (length 1) [ 250.948879][T20063] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5692'. [ 250.952120][T20051] EXT4-fs (loop2): Remounting filesystem read-only [ 250.972326][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 251.002748][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 251.030061][T20071] loop2: detected capacity change from 0 to 512 [ 251.046775][T20071] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 251.095753][T20071] EXT4-fs (loop2): 1 truncate cleaned up [ 251.102237][T20071] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.138478][ T28] audit: type=1326 audit(1771343846.182:1114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20068 comm="syz.2.5693" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f446000c629 code=0x0 [ 251.211292][ T28] audit: type=1400 audit(1771343846.232:1115): avc: denied { unmount } for pid=6608 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 251.390692][T20113] loop6: detected capacity change from 0 to 512 [ 251.405353][T20113] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 251.415247][T20113] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2 [ 251.423801][T20113] EXT4-fs (loop6): 1 truncate cleaned up [ 251.430029][T20113] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.459849][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.535898][ T28] audit: type=1326 audit(1771343846.582:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20124 comm="syz.9.5718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa68c59c629 code=0x7ffc0000 [ 251.572604][ T28] audit: type=1326 audit(1771343846.582:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20124 comm="syz.9.5718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa68c59c629 code=0x7ffc0000 [ 251.869315][T10233] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.894269][T20146] tipc: Started in network mode [ 251.899788][T20146] tipc: Node identity ac14140f, cluster identity 4711 [ 251.907994][T20146] tipc: New replicast peer: 255.255.255.255 [ 251.914825][T20146] tipc: Enabled bearer , priority 10 [ 251.921696][T20146] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5726'. [ 251.931131][T20146] tipc: Disabling bearer [ 252.184285][T20165] Cannot find add_set index 1 as target [ 252.427098][T20173] loop6: detected capacity change from 0 to 512 [ 252.434843][T20173] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 252.445526][T20173] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 252.454198][T20173] System zones: 1-12 [ 252.458445][T20173] EXT4-fs (loop6): orphan cleanup on readonly fs [ 252.466008][T20173] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.5738: bg 0: block 361: padding at end of block bitmap is not set [ 252.482783][T20176] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5739'. [ 252.490934][T20173] loop6: lost filesystem error report for type 5 error -117 [ 252.492120][T20173] EXT4-fs (loop6): Remounting filesystem read-only [ 252.505926][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 252.505963][ C0] EXT4-fs (loop6): initial error at time 1771343847: ext4_validate_block_bitmap:441 [ 252.505977][ C0] EXT4-fs (loop6): last error at time 1771343847: ext4_validate_block_bitmap:441 [ 252.536533][T20173] EXT4-fs (loop6): 1 truncate cleaned up [ 252.542966][T20173] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 252.565516][T20173] EXT4-fs (loop6): shut down requested (0) [ 252.592468][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 253.021836][T20217] loop7: detected capacity change from 256 to 0 [ 253.133535][T20232] netlink: 'syz.2.5764': attribute type 3 has an invalid length. [ 253.147418][T20234] tun0: tun_chr_ioctl cmd 1074025675 [ 253.153098][T20234] tun0: persist enabled [ 253.158200][T20234] tun0: tun_chr_ioctl cmd 1074025675 [ 253.165067][T20234] tun0: persist disabled [ 253.217873][T20240] EXT4-fs: Ignoring removed orlov option [ 253.224524][T20240] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 253.242086][T20240] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.275198][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.311274][T20246] syzkaller1: entered promiscuous mode [ 253.316871][T20246] syzkaller1: entered allmulticast mode [ 253.618807][T20282] EXT4-fs: inline encryption not supported [ 253.644846][T20282] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.684025][T20282] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 253.700713][T20282] EXT4-fs (loop3): Remounting filesystem read-only [ 253.721280][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.761623][T20290] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 253.772196][T20290] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 253.785143][T20290] EXT4-fs (loop3): 1 truncate cleaned up [ 253.796534][T20290] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.824985][ T7398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.157021][T20309] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5797'. [ 254.300776][T20321] netlink: 'syz.6.5804': attribute type 3 has an invalid length. [ 254.453868][T20329] set_capacity_and_notify: 3 callbacks suppressed [ 254.453883][T20329] loop6: detected capacity change from 0 to 1024 [ 254.497469][T20329] EXT4-fs: inline encryption not supported [ 254.553947][T20329] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.572493][T20333] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5808'. [ 254.671998][T20329] EXT4-fs error (device loop6): mb_free_blocks:2047: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 254.721345][T20329] EXT4-fs (loop6): Remounting filesystem read-only [ 254.727954][T20345] EXT4-fs (loop6): ext4_do_writepages: jbd2_start: 9223372036854775806 pages, ino 15; err -30 [ 254.825655][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.200479][T20359] chnl_net:caif_netlink_parms(): no params data found [ 255.307480][T20379] syzkaller1: entered promiscuous mode [ 255.317597][T20379] syzkaller1: entered allmulticast mode [ 255.372212][T20359] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.389571][T20359] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.401269][T20359] bridge_slave_0: entered allmulticast mode [ 255.428418][T20359] bridge_slave_0: entered promiscuous mode [ 255.443392][T20359] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.470496][T20359] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.497890][T20359] bridge_slave_1: entered allmulticast mode [ 255.526816][T20359] bridge_slave_1: entered promiscuous mode [ 255.551674][T20389] tipc: Started in network mode [ 255.566733][T20389] tipc: Node identity ac14140f, cluster identity 4711 [ 255.589143][T20389] tipc: New replicast peer: 255.255.255.255 [ 255.602997][T20389] tipc: Enabled bearer , priority 10 [ 255.654342][T20390] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5824'. [ 255.673742][T20390] tipc: Disabling bearer [ 255.685631][T20359] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.713698][T20359] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.801812][T20359] team0: Port device team_slave_0 added [ 255.808540][T20359] team0: Port device team_slave_1 added [ 255.851982][T20359] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.859027][T20359] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 255.886476][T20359] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.898316][T20359] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.906095][T20359] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 255.933787][T20359] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.977849][T20359] hsr_slave_0: entered promiscuous mode [ 255.983949][T20359] hsr_slave_1: entered promiscuous mode [ 255.989988][T20359] debugfs: 'hsr0' already exists in 'hsr' [ 255.995825][T20359] Cannot create hsr debugfs directory [ 256.061573][T20391] chnl_net:caif_netlink_parms(): no params data found [ 256.139832][T20391] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.148424][T20391] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.155687][T20391] bridge_slave_0: entered allmulticast mode [ 256.162116][T20391] bridge_slave_0: entered promiscuous mode [ 256.170684][T20391] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.194739][T20391] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.202224][T20391] bridge_slave_1: entered allmulticast mode [ 256.215294][T20391] bridge_slave_1: entered promiscuous mode [ 256.262594][T20391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.275430][T20391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.306778][T20391] team0: Port device team_slave_0 added [ 256.316214][T20391] team0: Port device team_slave_1 added [ 256.371523][T20391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.378500][T20391] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 256.410106][T20391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.430942][T20391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.437914][T20391] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 256.476772][T20391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.543649][T20391] hsr_slave_0: entered promiscuous mode [ 256.560145][T20391] hsr_slave_1: entered promiscuous mode [ 256.572017][T20391] debugfs: 'hsr0' already exists in 'hsr' [ 256.578067][T20391] Cannot create hsr debugfs directory [ 256.644217][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 256.644231][ T28] audit: type=1400 audit(1771343851.692:1127): avc: denied { getopt } for pid=20460 comm="syz.6.5842" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 256.653383][T20359] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 256.717441][T20359] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 256.766954][T20359] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 256.799202][T20359] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 256.931267][T20359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.961163][T20359] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.981912][ T8463] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.989088][ T8463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.019562][ T8438] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.026676][ T8438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.101843][T20391] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 257.129808][ T8461] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.145928][ T8461] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.158608][T20391] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 257.174332][ T8461] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.184656][ T8461] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.194888][T20391] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 257.214354][T20391] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 257.341896][T20359] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.425274][T20391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.464714][T20391] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.495722][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.502991][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.544931][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.552101][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.595516][T20359] veth0_vlan: entered promiscuous mode [ 257.618500][T20359] veth1_vlan: entered promiscuous mode [ 257.679513][T20359] veth0_macvtap: entered promiscuous mode [ 257.696929][T20359] veth1_macvtap: entered promiscuous mode [ 257.725372][T20359] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.761534][T20359] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.778721][ T8808] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.791576][ T8808] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.820112][ T8808] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.837645][ T8808] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.856629][T20597] batadv_slave_0: entered promiscuous mode [ 258.102475][T20595] batadv_slave_0: left promiscuous mode [ 258.131303][T20391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 258.133101][T20602] loop6: detected capacity change from 0 to 512 [ 258.156089][T20602] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 258.197497][T20602] EXT4-fs (loop6): 1 truncate cleaned up [ 258.218906][T20602] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.240421][ T28] audit: type=1326 audit(1771343853.282:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20613 comm="syz.0.5815" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc3b3fbc629 code=0x0 [ 258.317834][T20391] veth0_vlan: entered promiscuous mode [ 258.354457][T20391] veth1_vlan: entered promiscuous mode [ 258.397671][T20391] veth0_macvtap: entered promiscuous mode [ 258.416066][T20391] veth1_macvtap: entered promiscuous mode [ 258.445917][T20391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.460079][T20391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 258.486583][ T8461] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.486650][ T8461] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.486737][ T8461] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.486785][ T8461] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.546462][T20652] loop9: detected capacity change from 0 to 512 [ 258.584764][T20652] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 258.585155][T20652] FAT-fs (loop9): error, invalid access to FAT (entry 0x0fffff1b) [ 258.588974][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.619201][T20657] ieee802154 phy0 wpan0: encryption failed: -22 [ 258.663196][T20663] batadv_slave_1: entered promiscuous mode [ 258.704490][T20662] batadv_slave_1: left promiscuous mode [ 259.066646][T20724] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5895'. [ 259.193192][T20741] batadv_slave_1: entered promiscuous mode [ 259.205644][T20740] batadv_slave_1: left promiscuous mode [ 259.270381][T20745] batadv_slave_0: entered promiscuous mode [ 259.310761][T20744] batadv_slave_0: left promiscuous mode [ 259.404272][T20774] loop9: detected capacity change from 0 to 256 [ 259.479185][T20786] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 259.588486][T20795] loop2: detected capacity change from 0 to 512 [ 259.602070][T20795] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5904: couldn't read orphan inode 26 (err -116) [ 259.614155][T20795] loop2: lost filesystem error report for type 5 error -116 [ 259.614595][T20795] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.635609][T20795] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.657922][T20391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.677145][T20801] batadv_slave_0: entered promiscuous mode [ 259.684309][T20800] batadv_slave_0: left promiscuous mode [ 259.791586][T20808] netlink: 48 bytes leftover after parsing attributes in process `syz.1.5910'. [ 259.940980][T20805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 259.951170][T20805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.027565][T20827] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 260.078140][T20829] syzkaller1: entered promiscuous mode [ 260.086942][T20829] syzkaller1: entered allmulticast mode [ 260.323288][T20851] ip6tnl1: entered allmulticast mode [ 260.458514][ T28] audit: type=1400 audit(1771343855.492:1129): avc: denied { setattr } for pid=20860 comm="syz.1.5932" name="PPPOL2TP" dev="sockfs" ino=61292 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 260.606583][T20835] Set syz1 is full, maxelem 65536 reached [ 260.845857][T20885] netlink: 180 bytes leftover after parsing attributes in process `syz.0.5944'. [ 260.927762][T20896] netlink: 'syz.0.5948': attribute type 46 has an invalid length. [ 260.947224][T20896] netlink: 55 bytes leftover after parsing attributes in process `syz.0.5948'. [ 261.419739][T20928] syzkaller1: entered promiscuous mode [ 261.439059][T20928] syzkaller1: entered allmulticast mode [ 261.691750][T20952] loop9: detected capacity change from 0 to 128 [ 261.718123][ T28] audit: type=1400 audit(1771343856.762:1130): avc: denied { mounton } for pid=20951 comm="syz.9.5973" path="/file0" dev="bpf" ino=61972 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 261.886974][T20975] syzkaller1: entered promiscuous mode [ 261.905250][T20975] syzkaller1: entered allmulticast mode [ 262.003886][ T28] audit: type=1400 audit(1771343857.052:1131): avc: denied { ioctl } for pid=20988 comm="syz.6.5988" path="socket:[62513]" dev="sockfs" ino=62513 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 262.391033][T21024] syzkaller1: entered promiscuous mode [ 262.403719][T21024] syzkaller1: entered allmulticast mode [ 262.407433][T21027] loop9: detected capacity change from 0 to 1024 [ 262.416634][T21027] EXT4-fs: Ignoring removed bh option [ 262.467815][T21027] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 262.493011][T21033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6007'. [ 262.498935][T21027] EXT4-fs error (device loop9): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 262.547246][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.672021][T21047] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6015'. [ 262.722848][T21057] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6020'. [ 263.037914][T21087] netlink: 48 bytes leftover after parsing attributes in process `syz.0.6028'. [ 263.467155][T21119] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6048'. [ 263.774683][T21083] Set syz1 is full, maxelem 65536 reached [ 264.007537][T21163] loop9: detected capacity change from 0 to 512 [ 264.020709][T21163] EXT4-fs: Ignoring removed mblk_io_submit option [ 264.037527][T21163] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 264.061139][T21163] EXT4-fs (loop9): orphan cleanup on readonly fs [ 264.079176][T21163] EXT4-fs warning (device loop9): ext4_enable_quotas:7238: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 264.115701][T21163] EXT4-fs (loop9): Cannot turn on quotas: error -22 [ 264.135070][T21163] EXT4-fs error (device loop9): ext4_ext_check_inode:521: inode #13: comm syz.9.6068: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 264.154579][T21163] loop9: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 264.158183][T21163] EXT4-fs (loop9): Remounting filesystem read-only [ 264.167342][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 264.167361][ C1] EXT4-fs (loop9): last error at time 1771343859: ext4_ext_check_inode:521: inode 13 [ 264.192152][T21163] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 264.230052][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.262558][T21182] loop6: detected capacity change from 0 to 1024 [ 264.276122][T21182] EXT4-fs: Ignoring removed bh option [ 264.309299][T21182] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.353237][T21182] EXT4-fs error (device loop6): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 264.415279][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.450061][ T28] audit: type=1400 audit(1771343859.492:1132): avc: denied { read } for pid=21192 comm="syz.9.6081" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 264.477480][T21185] netlink: 'syz.1.6079': attribute type 1 has an invalid length. [ 264.584531][ T3400] kernel write not supported for file bpf-prog (pid: 3400 comm: kworker/0:4) [ 265.053055][T21196] Set syz1 is full, maxelem 65536 reached [ 265.548556][T21259] loop6: detected capacity change from 0 to 512 [ 265.556044][T21259] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 265.596582][T21261] sock: sock_timestamping_bind_phc: sock not bind to device [ 265.619296][ T28] audit: type=1400 audit(1771343860.662:1133): avc: denied { accept } for pid=21262 comm="syz.6.6111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 265.799805][ T28] audit: type=1326 audit(1771343860.842:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21222 comm="syz.2.6094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59458fc629 code=0x7fc00000 [ 265.855336][T21279] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6118'. [ 265.890451][T21279] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6118'. [ 265.896222][T21281] loop9: detected capacity change from 0 to 1024 [ 265.916841][T21279] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6118'. [ 265.930272][ T8459] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 265.940164][ T8459] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 265.959018][T21279] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6118'. [ 265.977295][T21281] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.990969][ T8459] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 266.008013][ T8459] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 266.054163][T21281] EXT4-fs error (device loop9): ext4_mb_mark_diskspace_used:4224: comm syz.9.6119: Allocating blocks 497-513 which overlap fs metadata [ 266.070627][T21281] EXT4-fs error (device loop9): ext4_mb_mark_diskspace_used:4224: comm syz.9.6119: Allocating blocks 497-513 which overlap fs metadata [ 266.108082][T21280] EXT4-fs (loop9): pa ffff8881082ab3f0: logic 48, phys. 177, len 21 [ 266.116152][T21280] EXT4-fs error (device loop9): ext4_mb_release_inode_pa:5467: group 0, free 0, pa_free 1 [ 266.140022][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.157618][T21300] loop2: detected capacity change from 0 to 512 [ 266.174093][T21300] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 266.450657][T21340] netlink: 'syz.0.6144': attribute type 3 has an invalid length. [ 266.458521][T21340] netlink: 'syz.0.6144': attribute type 1 has an invalid length. [ 266.466410][T21340] netlink: 198116 bytes leftover after parsing attributes in process `syz.0.6144'. [ 266.705534][T21375] loop9: detected capacity change from 0 to 1024 [ 266.755430][T21375] EXT4-fs (loop9): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 266.799194][T21375] ext4 filesystem being mounted at /1075/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.861771][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 266.985738][ T28] audit: type=1326 audit(1771343862.032:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21298 comm="syz.6.6126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fd66fc629 code=0x7fc00000 [ 267.210943][T21404] netlink: 64859 bytes leftover after parsing attributes in process `syz.6.6174'. [ 267.301379][T21410] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 267.327215][T21410] vhci_hcd vhci_hcd.2: invalid port number 96 [ 267.344119][T21410] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 267.460643][T21438] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.6189'. [ 267.531812][T21449] loop6: detected capacity change from 0 to 1024 [ 267.569384][T21457] veth1_macvtap: left promiscuous mode [ 267.592532][T21449] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.640450][T21449] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4224: comm syz.6.6194: Allocating blocks 385-513 which overlap fs metadata [ 267.681523][T21449] EXT4-fs (loop6): pa ffff888106f5f2a0: logic 16, phys. 129, len 24 [ 267.689562][T21449] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:5467: group 0, free 0, pa_free 8 [ 267.751680][ T8910] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.075821][T21512] loop6: detected capacity change from 0 to 128 [ 268.157613][T21523] sctp: [Deprecated]: syz.0.6230 (pid 21523) Use of struct sctp_assoc_value in delayed_ack socket option. [ 268.157613][T21523] Use struct sctp_sack_info instead [ 268.218911][T21532] loop9: detected capacity change from 0 to 512 [ 268.268113][T21532] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.289425][T21532] ext4 filesystem being mounted at /1088/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.345758][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.380513][T21550] sctp: [Deprecated]: syz.2.6243 (pid 21550) Use of struct sctp_assoc_value in delayed_ack socket option. [ 268.380513][T21550] Use struct sctp_sack_info instead [ 268.606797][T21576] dummy0: entered promiscuous mode [ 268.614001][T21576] dummy0: left promiscuous mode [ 268.641353][ T28] audit: type=1400 audit(1771343863.692:1136): avc: denied { bind } for pid=21580 comm="syz.2.6255" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 268.850949][T21607] loop9: detected capacity change from 0 to 512 [ 268.873642][T21607] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.888901][T21607] ext4 filesystem being mounted at /1096/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.933337][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.946784][T21621] netlink: 60 bytes leftover after parsing attributes in process `syz.6.6275'. [ 268.958615][T21621] bridge1: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 268.969190][T21621] bridge1: entered promiscuous mode [ 268.975594][T21621] bridge1: entered allmulticast mode [ 269.053649][T21629] netlink: 12 bytes leftover after parsing attributes in process `syz.9.6272'. [ 269.260610][T21666] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6293'. [ 269.272616][T21666] bridge1: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 269.283793][T21666] bridge1: entered promiscuous mode [ 269.289019][T21666] bridge1: entered allmulticast mode [ 269.408536][T21679] wireguard0: entered promiscuous mode [ 269.414421][T21679] wireguard0: entered allmulticast mode [ 269.641683][T21702] netlink: 'syz.6.6307': attribute type 29 has an invalid length. [ 269.680474][T21702] netlink: 'syz.6.6307': attribute type 29 has an invalid length. [ 269.753595][T21714] loop2: detected capacity change from 0 to 512 [ 269.783303][T21714] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 269.808837][T21714] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6313: bad orphan inode 131083 [ 269.826065][T21714] loop2: lost filesystem error report for type 5 error -117 [ 269.826686][T21714] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 269.860950][T21714] EXT4-fs (loop2): Online defrag not supported for non-extent files [ 269.925647][T20391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.006841][T21734] netlink: 'syz.2.6323': attribute type 29 has an invalid length. [ 270.026941][T21734] netlink: 'syz.2.6323': attribute type 29 has an invalid length. [ 270.198915][T21748] loop6: detected capacity change from 0 to 1764 [ 270.226717][T21748] iso9660: Unknown parameter 'de' [ 270.254851][T21751] can0: slcan on ttyS3. [ 270.400610][T21760] can0 (unregistered): slcan off ttyS3. [ 270.466068][ T28] audit: type=1400 audit(1771343865.512:1137): avc: denied { ioctl } for pid=21770 comm="syz.6.6333" path="socket:[66564]" dev="sockfs" ino=66564 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 270.510860][ T69] Bluetooth: hci0: Frame reassembly failed (-84) [ 270.879914][T21813] loop6: detected capacity change from 0 to 128 [ 270.922279][T21815] can0: slcan on ttyS3. [ 270.967249][T21820] hsr0: entered promiscuous mode [ 270.981046][T21815] can0 (unregistered): slcan off ttyS3. [ 270.990943][T21820] __nla_validate_parse: 4 callbacks suppressed [ 270.990956][T21820] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6349'. [ 271.014333][T21815] Falling back ldisc for ttyS3. [ 271.022306][T21820] hsr_slave_0: left promiscuous mode [ 271.032846][T21820] hsr_slave_1: left promiscuous mode [ 271.040844][T21820] hsr0 (unregistering): left promiscuous mode [ 271.220437][ T28] audit: type=1400 audit(1771343866.262:1138): avc: denied { name_bind } for pid=21846 comm="syz.6.6354" src=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 271.605637][T21884] loop9: detected capacity change from 0 to 1024 [ 271.639666][T21884] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.736588][T21884] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 271.752396][T21884] EXT4-fs (loop9): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 271.764956][T21884] EXT4-fs (loop9): This should not happen!! Data will be lost [ 271.764956][T21884] [ 271.774776][T21884] EXT4-fs (loop9): Total free blocks count 0 [ 271.781641][T21884] EXT4-fs (loop9): Free/Dirty block details [ 271.787915][T21884] EXT4-fs (loop9): free_blocks=68451041280 [ 271.794720][T21884] EXT4-fs (loop9): dirty_blocks=2320 [ 271.800046][T21884] EXT4-fs (loop9): Block reservation details [ 271.806809][T21884] EXT4-fs (loop9): i_reserved_data_blocks=145 [ 272.064709][ T8463] EXT4-fs (loop9): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 272.191079][T21914] random: crng reseeded on system resumption [ 272.197110][ T28] audit: type=1400 audit(1771343867.242:1139): avc: denied { ioctl } for pid=21912 comm="syz.9.6378" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 272.280307][T21918] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 272.296600][T21919] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=21919 comm=syz.2.6379 [ 272.308103][T21918] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 272.531626][ T3487] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 272.602738][T21939] SELinux: failed to load policy [ 272.700497][T21956] sd 0:0:1:0: device reset [ 272.729676][T21959] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=21959 comm=syz.1.6395 [ 272.892913][T21969] SELinux: failed to load policy [ 273.241738][T22004] SELinux: failed to load policy [ 273.318768][T22014] loop9: detected capacity change from 0 to 1024 [ 273.345515][T22014] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.384769][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.777282][T22036] netlink: 'syz.6.6431': attribute type 3 has an invalid length. [ 273.828848][T22039] loop6: detected capacity change from 0 to 764 [ 273.962862][T22043] IPVS: sed: UDP 224.0.0.2:0 - no destination available [ 273.969925][ T4914] IPVS: starting estimator thread 0... [ 273.982156][T22052] netlink: 47 bytes leftover after parsing attributes in process `syz.1.6438'. [ 274.072457][T22060] SELinux: failed to load policy [ 274.075248][T22049] IPVS: using max 2208 ests per chain, 110400 per kthread [ 274.228830][T22065] ref_ctr_offset mismatch. inode: 0x58e offset: 0x0 ref_ctr_offset(old): 0x5f65646f6e692c30 ref_ctr_offset(new): 0x6165686164616572 [ 275.187905][T22084] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 275.298920][T22096] loop2: detected capacity change from 0 to 512 [ 275.313325][T22096] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 275.339296][T22096] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6456: bad orphan inode 16 [ 275.349965][T22096] loop2: lost filesystem error report for type 5 error -117 [ 275.350197][T22096] ext4_test_bit(bit=15, block=4) = 0 [ 275.350229][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 275.369368][ C0] EXT4-fs (loop2): initial error at time 1771343870: ext4_orphan_get:1417 [ 275.377956][ C0] EXT4-fs (loop2): last error at time 1771343870: ext4_orphan_get:1417 [ 275.387532][T22096] EXT4-fs (loop2): 1 orphan inode deleted [ 275.394239][T22096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 275.428632][T20391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.443626][T22103] loop9: detected capacity change from 0 to 512 [ 275.458009][T22103] EXT4-fs (loop9): mounting ext3 file system using the ext4 subsystem [ 275.474198][T22103] EXT4-fs (loop9): invalid journal inode [ 275.483164][T22103] EXT4-fs (loop9): can't get journal size [ 275.494977][T22103] EXT4-fs (loop9): 1 truncate cleaned up [ 275.512585][T22103] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 275.562351][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.084566][T22132] loop9: detected capacity change from 0 to 1024 [ 276.121529][T22132] EXT4-fs (loop9): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 276.144639][T22132] ext4 filesystem being mounted at /1131/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 276.160771][T22132] EXT4-fs error (device loop9): ext4_map_blocks:818: inode #15: comm syz.9.6471: lblock 0 mapped to illegal pblock 0 (length 5) [ 276.192216][T22132] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 117 [ 276.240916][T22132] EXT4-fs (loop9): This should not happen!! Data will be lost [ 276.240916][T22132] [ 276.265700][T22143] EXT4-fs error (device loop9): ext4_map_blocks:818: inode #15: comm syz.9.6471: lblock 0 mapped to illegal pblock 0 (length 1) [ 276.288965][T22143] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 276.315368][T22143] EXT4-fs (loop9): This should not happen!! Data will be lost [ 276.315368][T22143] [ 276.352007][ T6608] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 276.723863][ T28] audit: type=1400 audit(1771343871.772:1140): avc: denied { remount } for pid=22168 comm="syz.1.6487" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 276.766407][ T2999] ================================================================== [ 276.774523][ T2999] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 276.782465][ T2999] [ 276.784792][ T2999] write to 0xffff88811a7f5f00 of 4 bytes by task 3303 on cpu 1: [ 276.792504][ T2999] d_make_discardable+0x4f/0xa0 [ 276.797364][ T2999] simple_unlink+0x68/0x80 [ 276.801798][ T2999] shmem_unlink+0x12d/0x140 [ 276.806325][ T2999] vfs_unlink+0x1c7/0x490 [ 276.810683][ T2999] filename_unlinkat+0x1e2/0x410 [ 276.815641][ T2999] __se_sys_unlink+0x2b/0xe0 [ 276.820239][ T2999] __x64_sys_unlink+0x1f/0x30 [ 276.824931][ T2999] x64_sys_call+0x2eb6/0x3020 [ 276.829612][ T2999] do_syscall_64+0x12c/0x370 [ 276.834221][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.840129][ T2999] [ 276.842452][ T2999] read to 0xffff88811a7f5f00 of 4 bytes by task 2999 on cpu 0: [ 276.850259][ T2999] step_into_slowpath+0x139/0x4c0 [ 276.855288][ T2999] path_lookupat+0x330/0x500 [ 276.859881][ T2999] filename_lookup+0x190/0x390 [ 276.864646][ T2999] do_readlinkat+0x74/0x2f0 [ 276.869239][ T2999] __x64_sys_readlink+0x47/0x60 [ 276.874191][ T2999] x64_sys_call+0x2b51/0x3020 [ 276.878878][ T2999] do_syscall_64+0x12c/0x370 [ 276.883475][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.889378][ T2999] [ 276.891702][ T2999] value changed: 0x08300080 -> 0x00004080 [ 276.897402][ T2999] [ 276.899713][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 276.905858][ T2999] CPU: 0 UID: 0 PID: 2999 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 276.916275][ T2999] Tainted: [W]=WARN [ 276.920071][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 276.930129][ T2999] ================================================================== [ 277.002793][T22172] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.010095][T22172] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.143517][T22172] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 277.153632][T22172] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 277.191614][ T8463] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 277.201231][ T8463] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 277.210194][ T8463] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 277.220990][ T8463] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 277.229943][ T8463] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 277.238912][ T8463] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 277.261538][ T8463] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 277.271328][ T8463] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0