last executing test programs: 3.307263767s ago: executing program 0 (id=15): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001040)={0x4c, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "1e1c"}]}, @NFTA_SET_ELEM_KEY_END={0xc, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "57b8"}]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 3.21564474s ago: executing program 0 (id=19): bpf$TOKEN_CREATE(0x24, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000001080)='./bus\x00', 0x80, &(0x7f00000010c0)=ANY=[@ANYBLOB="666c7573682c6e6f646f74732c646973636172642c646d61736b3d30303030303030303030303030303030303030303030322c646d61736b3d30303030303030303030303030303030303030303137372c646f74732c6e6f646f74732c71756965742c646f74732c0023c3cb4d2e3cbf18508098fe0de2af38db67d42d1bc4ab714d52f019082433fc9ca2d7174b2c4ece31c9f4c7a4d53914e100"/167], 0x5, 0x140, &(0x7f0000000000)="$eJzs27Fq21AUBuDj2m3ddvFcOgi6dDJtn6CluFAqaEnwkEwJOFnsYIgXJZMfJS8YCJ683ZAo2Imxhwy2IPq+RT/8CO4dpMMV6OjT2XAwnpyO/8+i3WhE60dkMW9EJ15FM0rTAABeknlKcZNSSm+n8e4qUkpVrwgA2DbzHwDqx/wHgPox/wGgfvYPDv/+zPPeXpa1I66nRb/ol9ey//0n733N7nWWd82Kot9c9N/KPnvav473D/33tf2b+PK57O+6X//ylf5DDLa/fQAAAKiFbraw9nzf7W7qy/To+8DK+b0VH1s72wYA8AyTi8vh8Wh0ci4IgrAIVb+ZgG1bPvRVrwQAAAAAAAAAAAAAANhkF78TVb1HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWHUbAAD//0DvUik=") capset(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000100)) 3.097866364s ago: executing program 0 (id=24): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x28000, 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, 0x6, 0x2, @perf_bp={0x0, 0x8}, 0x2, 0x0, 0x10ffe, 0x0, 0x2, 0x80000011, 0x3, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='e\xf4E\x88-\x00', 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000280)="11", 0x1}], 0x1, 0x4000001, 0x100000) sendfile(r0, r1, 0x0, 0x8000fb00) 2.761580436s ago: executing program 0 (id=38): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x6, 0x68, 0x2, 0x2}]}) socketpair$unix(0x1, 0x2, 0x0, 0x0) unshare(0x22020400) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000540)) 1.902429725s ago: executing program 0 (id=66): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x300) 1.685985732s ago: executing program 0 (id=77): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) 1.421737912s ago: executing program 2 (id=89): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x2040, 0x0, 0x0) 1.394879872s ago: executing program 2 (id=92): pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x4000000000000003, 0x1) syz_emit_ethernet(0x6f, &(0x7f0000001200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xa9365e32e8a9ace6}, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x4d, 0x0, @gue={{0x2, 0x0, 0x1}, "228446654c44e4675940c7f87329cd5dfbbf24ce36025c42ad2c3e54f493272c47a33824832d270488223b6ceabd527ba98447a4a2274cdcfc02839d68"}}}}}}, 0x0) 1.293406356s ago: executing program 2 (id=96): r0 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1ea1e2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/pm_freeze_timeout', 0x68a41, 0x3) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x0, 0xa, 0xc, "faf98357e5a1149989fc8dbec3bd02b82a128bbad0099cebdc25f5abb534464c516bdd8a0f3500", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "715237641a8ccf162e43ac61f700000000009b4100", [0x9, 0xa]}}) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f00000004c0)="e4", 0x1, 0x5, 0x0, 0x2}]) 931.475038ms ago: executing program 2 (id=104): r0 = getpid() r1 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xc, 0x7}, 0x8601, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r0, r1, 0x0, 0x1, &(0x7f0000000280)='\\{\x00'}, 0x12) 772.305263ms ago: executing program 3 (id=106): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x62, 0x11cfa, 0x0, 0x8000008, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000001c0)={0x800000, 0x80, 0x7, 0x4, 0x3ffd, 0x7}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 771.690973ms ago: executing program 1 (id=107): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x13732000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x12, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x1, 0x1001, &(0x7f0000001cc0)=""/4097, 0x41100, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 690.888166ms ago: executing program 2 (id=109): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) timerfd_settime(0xffffffffffffffff, 0x2, 0x0, 0x0) 645.508758ms ago: executing program 1 (id=111): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x501, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, @perf_bp={0x0, 0x9}, 0x106080, 0x10004, 0x20da, 0x9, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000440)={0x0, "bb2bf22eda4faeaf3f17fa236d27134a160e8878c37443a4a0d6b77f14ccca5254acf3ca5e8d47d05670c3f57e4d6f9ea9cb4bb968d0c7d9b8dbfb8de75881d8", 0x3e}, 0x48, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@chain={'key_or_keyring:', r2}) 630.429258ms ago: executing program 2 (id=112): r0 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x3) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20000818) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) 624.903539ms ago: executing program 3 (id=113): r0 = syz_io_uring_setup(0x2221, &(0x7f0000000100)={0x0, 0x6e7f, 0x800, 0x0, 0x5cc}, &(0x7f0000000280), &(0x7f00000005c0), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/201, 0xc9}], 0x1) syz_clone(0x41200111, 0x0, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) 576.66555ms ago: executing program 1 (id=115): r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x900, 0x0) r1 = epoll_create1(0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x60000018}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) 562.572311ms ago: executing program 4 (id=116): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x28004018}, 0x4000) close(r0) 541.563021ms ago: executing program 4 (id=117): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) getsockname$packet(r1, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000540001050000000000c4000007008209", @ANYRES32=r2, @ANYRES32, @ANYBLOB="00000001e000030000000000000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x881}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 456.689124ms ago: executing program 1 (id=118): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001000000000000000000000000000000000000000000000000860090780000000000000000000000000000ee3f000000002b036f8c006e75021d683910c3090b3188a7c747eb2278a273c1b80029442911892704"], 0xfdef) 450.993434ms ago: executing program 4 (id=119): r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='.\x00', 0x0, 0x140) fchown(r0, 0x0, 0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x5}) openat(0xffffffffffffff9c, &(0x7f0000001740)='.\x00', 0x511001, 0x488) 437.642265ms ago: executing program 3 (id=120): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1b, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = syz_io_uring_setup(0x4173, &(0x7f0000000180)={0x0, 0xbf56, 0x10000, 0x2, 0x2d0}, &(0x7f0000001040), &(0x7f0000001080), &(0x7f0000000000)) io_uring_enter(r0, 0x7b20, 0xe93c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000380)={0x8, 0x0, 0x0, 0x0, 0xffffff63, 0x2000000}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x13, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1}, 0x28) 415.357985ms ago: executing program 4 (id=121): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x2, 0x2) 305.765369ms ago: executing program 1 (id=122): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @empty}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0xfff9, 0xe38b, 0xffff, 0x40}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x4000891) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x7}, &(0x7f0000000080)=0x8) 207.323243ms ago: executing program 4 (id=123): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x2208880, &(0x7f0000000140)=ANY=[], 0x41, 0x311, &(0x7f0000001240)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x1ff, &(0x7f0000000440)=0x0) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000, 0xa00}]) 131.615336ms ago: executing program 3 (id=124): r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x3, 0x4) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=""/13, 0xd}, 0x80009}], 0x1, 0x40000000, 0x0) 102.121466ms ago: executing program 3 (id=125): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x4, 0x7ffc0001}]}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f00000001c0)=ANY=[@ANYRES32=r0], 0x1, 0x26c, &(0x7f0000000340)="$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") chroot(&(0x7f0000000200)='./file0\x00') r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0xc) fcntl$notify(r1, 0x402, 0x8000002d) 38.429688ms ago: executing program 3 (id=126): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x24000088, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0xfffffffe}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x3fd0, 0x4) sendmmsg$inet6(r0, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="14", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003580)='B', 0x1}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x81, @remote, 0x7}, 0x1c, &(0x7f00000000c0)=[{0x0}, {&(0x7f00000003c0)="4181", 0x2}, {0x0}], 0x3, &(0x7f00000016c0)}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000000240)="a33c1c", 0x3}, {0x0}, {0x0}, {0x0}], 0x4}}], 0x4, 0x84) 31.654059ms ago: executing program 4 (id=127): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x0, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffc46f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) eventfd(0x8) 0s ago: executing program 1 (id=128): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1}, {0x1, @local}, 0x4a, {0x2, 0x4e23, @dev}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000a80)={{0x2, 0x0, @multicast1}, {0x0, @broadcast}, 0xe, {0x2, 0x4e20, @remote}, 'ip6tnl0\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000b40)=""/119, 0x77}], 0x1, 0x4000ffe, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.130' (ED25519) to the list of known hosts. [ 26.323395][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 26.323409][ T28] audit: type=1400 audit(1774806949.499:70): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.352887][ T28] audit: type=1400 audit(1774806949.529:71): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.353640][ T3301] cgroup: Unknown subsys name 'net' [ 26.381663][ T28] audit: type=1400 audit(1774806949.559:72): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.510511][ T3301] cgroup: Unknown subsys name 'cpuset' [ 26.516589][ T3301] cgroup: Unknown subsys name 'rlimit' [ 26.625827][ T28] audit: type=1400 audit(1774806949.799:73): avc: denied { setattr } for pid=3301 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.649450][ T28] audit: type=1400 audit(1774806949.799:74): avc: denied { create } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.678875][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.679961][ T28] audit: type=1400 audit(1774806949.799:75): avc: denied { write } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.707951][ T28] audit: type=1400 audit(1774806949.799:76): avc: denied { read } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.728545][ T28] audit: type=1400 audit(1774806949.809:77): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.736957][ T3301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.753441][ T28] audit: type=1400 audit(1774806949.809:78): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.785819][ T28] audit: type=1400 audit(1774806949.819:79): avc: denied { read } for pid=3041 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 28.515929][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 28.577831][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.585258][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.592552][ T3314] bridge_slave_0: entered allmulticast mode [ 28.598850][ T3314] bridge_slave_0: entered promiscuous mode [ 28.608021][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.615104][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.622266][ T3314] bridge_slave_1: entered allmulticast mode [ 28.628737][ T3314] bridge_slave_1: entered promiscuous mode [ 28.674087][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.686600][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.710449][ T3314] team0: Port device team_slave_0 added [ 28.718739][ T3314] team0: Port device team_slave_1 added [ 28.729426][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 28.772233][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.779270][ T3314] 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. [ 28.805325][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.818626][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.825665][ T3314] 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. [ 28.851863][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.872012][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 28.925864][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 28.947374][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.954661][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.961835][ T3322] bridge_slave_0: entered allmulticast mode [ 28.968193][ T3322] bridge_slave_0: entered promiscuous mode [ 28.976783][ T3314] hsr_slave_0: entered promiscuous mode [ 28.982764][ T3314] hsr_slave_1: entered promiscuous mode [ 28.994567][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 29.003458][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.010622][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.017738][ T3322] bridge_slave_1: entered allmulticast mode [ 29.024255][ T3322] bridge_slave_1: entered promiscuous mode [ 29.045403][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.066535][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.087661][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.095022][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.102398][ T3320] bridge_slave_0: entered allmulticast mode [ 29.108787][ T3320] bridge_slave_0: entered promiscuous mode [ 29.135435][ T3322] team0: Port device team_slave_0 added [ 29.141083][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.148202][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.155319][ T3320] bridge_slave_1: entered allmulticast mode [ 29.161544][ T3320] bridge_slave_1: entered promiscuous mode [ 29.175378][ T3322] team0: Port device team_slave_1 added [ 29.206087][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.224384][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.231617][ T3322] 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. [ 29.257565][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.273383][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.293305][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.300299][ T3322] 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. [ 29.326378][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.337177][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.344335][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.351492][ T3316] bridge_slave_0: entered allmulticast mode [ 29.358129][ T3316] bridge_slave_0: entered promiscuous mode [ 29.371309][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.378504][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.385746][ T3313] bridge_slave_0: entered allmulticast mode [ 29.392280][ T3313] bridge_slave_0: entered promiscuous mode [ 29.401399][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.408471][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.415615][ T3316] bridge_slave_1: entered allmulticast mode [ 29.422030][ T3316] bridge_slave_1: entered promiscuous mode [ 29.438079][ T3320] team0: Port device team_slave_0 added [ 29.443743][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.450866][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.458017][ T3313] bridge_slave_1: entered allmulticast mode [ 29.464543][ T3313] bridge_slave_1: entered promiscuous mode [ 29.488010][ T3320] team0: Port device team_slave_1 added [ 29.503345][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.520190][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.543234][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.555745][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.571498][ T3322] hsr_slave_0: entered promiscuous mode [ 29.577451][ T3322] hsr_slave_1: entered promiscuous mode [ 29.583584][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 29.589308][ T3322] Cannot create hsr debugfs directory [ 29.595263][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.602409][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.628510][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.643738][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.650756][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.676981][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.695775][ T3316] team0: Port device team_slave_0 added [ 29.712720][ T3316] team0: Port device team_slave_1 added [ 29.719123][ T3313] team0: Port device team_slave_0 added [ 29.726004][ T3313] team0: Port device team_slave_1 added [ 29.747911][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.754903][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.781036][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.812384][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.819341][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.845304][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.858219][ T3320] hsr_slave_0: entered promiscuous mode [ 29.864526][ T3320] hsr_slave_1: entered promiscuous mode [ 29.870786][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 29.877454][ T3320] Cannot create hsr debugfs directory [ 29.897584][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.904640][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.930573][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.943822][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.950933][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.977013][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.995085][ T3314] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.025271][ T3314] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.048394][ T3314] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.059654][ T3316] hsr_slave_0: entered promiscuous mode [ 30.066027][ T3316] hsr_slave_1: entered promiscuous mode [ 30.072070][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 30.077791][ T3316] Cannot create hsr debugfs directory [ 30.088992][ T3314] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.109651][ T3313] hsr_slave_0: entered promiscuous mode [ 30.115774][ T3313] hsr_slave_1: entered promiscuous mode [ 30.121926][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 30.127719][ T3313] Cannot create hsr debugfs directory [ 30.249122][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.258325][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.270722][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.280682][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.306196][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.315817][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.329592][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.340316][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.375975][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.385742][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.400437][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.409777][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.419425][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.449316][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.470521][ T3313] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.478999][ T3313] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.492337][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.499440][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.507439][ T3313] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.516293][ T3313] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.534769][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.547320][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.560210][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.567319][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.586050][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.593220][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.604166][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.615458][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.622647][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.643858][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.655125][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.678097][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.691162][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.698227][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.707550][ T107] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.714653][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.727860][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.735018][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.749603][ T3322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.767196][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.777867][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.796938][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.804035][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.875000][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.893530][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.916968][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.926929][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.936496][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.949194][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.956288][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.980439][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.987600][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.018488][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.128988][ T3322] veth0_vlan: entered promiscuous mode [ 31.139208][ T3320] veth0_vlan: entered promiscuous mode [ 31.147331][ T3320] veth1_vlan: entered promiscuous mode [ 31.157457][ T3314] veth0_vlan: entered promiscuous mode [ 31.167287][ T3314] veth1_vlan: entered promiscuous mode [ 31.181705][ T3322] veth1_vlan: entered promiscuous mode [ 31.201504][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.223749][ T3314] veth0_macvtap: entered promiscuous mode [ 31.235715][ T3314] veth1_macvtap: entered promiscuous mode [ 31.244734][ T3320] veth0_macvtap: entered promiscuous mode [ 31.254976][ T3320] veth1_macvtap: entered promiscuous mode [ 31.282309][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.300244][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.307827][ T3322] veth0_macvtap: entered promiscuous mode [ 31.316467][ T3322] veth1_macvtap: entered promiscuous mode [ 31.328258][ T3316] veth0_vlan: entered promiscuous mode [ 31.335336][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.354240][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.363977][ T70] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.373200][ T70] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.383181][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.410960][ T3316] veth1_vlan: entered promiscuous mode [ 31.417222][ T3313] veth0_vlan: entered promiscuous mode [ 31.423176][ T70] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.432181][ T70] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.444784][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.455146][ T70] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.464342][ T41] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.481254][ T41] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.490213][ T41] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.501910][ T41] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.517340][ T3313] veth1_vlan: entered promiscuous mode [ 31.525240][ T41] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.538703][ T3316] veth0_macvtap: entered promiscuous mode [ 31.546896][ T41] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.557678][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 31.557690][ T28] audit: type=1400 audit(1774806954.729:90): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.ICnqrE/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 31.557779][ T3316] veth1_macvtap: entered promiscuous mode [ 31.579868][ T28] audit: type=1400 audit(1774806954.739:91): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 31.616236][ T28] audit: type=1400 audit(1774806954.739:92): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.ICnqrE/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 31.641979][ T28] audit: type=1400 audit(1774806954.739:93): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 31.667707][ T28] audit: type=1400 audit(1774806954.739:94): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.ICnqrE/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 31.697135][ T3314] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.706617][ T28] audit: type=1400 audit(1774806954.739:95): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.ICnqrE/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3806 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 31.739607][ T28] audit: type=1400 audit(1774806954.739:96): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.750121][ T41] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.760119][ T28] audit: type=1400 audit(1774806954.789:97): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 31.790914][ T28] audit: type=1400 audit(1774806954.789:98): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="gadgetfs" ino=3807 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 31.816821][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.828890][ T28] audit: type=1400 audit(1774806954.999:99): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.861586][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.889570][ T3313] veth0_macvtap: entered promiscuous mode [ 31.914224][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.936720][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.948333][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.965629][ T3313] veth1_macvtap: entered promiscuous mode [ 31.983047][ T3488] tc_dump_action: action bad kind [ 31.988257][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.039586][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.062225][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.083940][ T3499] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5'. [ 32.094893][ T70] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.103987][ T70] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.137862][ T70] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.178152][ T70] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.225503][ T3513] netlink: 28 bytes leftover after parsing attributes in process `syz.4.16'. [ 32.261513][ T3517] Illegal XDP return value 54 on prog (id 5) dev syz_tun, expect packet loss! [ 32.308873][ T3519] loop3: detected capacity change from 0 to 128 [ 32.321522][ T3521] loop0: detected capacity change from 0 to 128 [ 32.412075][ T3533] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 32.562664][ T3552] loop4: detected capacity change from 0 to 512 [ 32.604431][ T3552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.662467][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.760398][ T3570] loop3: detected capacity change from 0 to 512 [ 32.775929][ T3570] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.815453][ T3570] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 32.823895][ T3570] System zones: 0-2, 18-18, 34-34 [ 32.834818][ T3570] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 32.851021][ T3570] EXT4-fs (loop3): Remounting filesystem read-only [ 32.860434][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 32.867007][ C1] EXT4-fs (loop3): initial error at time 1774806956: ext4_mb_generate_buddy:1317 [ 32.874275][ T3570] EXT4-fs (loop3): 1 truncate cleaned up [ 32.876182][ C1] EXT4-fs (loop3): last error at time 1774806956: ext4_mb_generate_buddy:1317 [ 32.888614][ T3570] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.903245][ T107] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 32.916821][ T107] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 32.927736][ T107] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 32.938677][ T3570] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.956448][ T3570] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.415113][ T3620] netlink: 'syz.1.59': attribute type 1 has an invalid length. [ 33.677950][ T3638] 9pnet: p9_errstr2errno: server reported unknown error  [ 33.697416][ T3648] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3648 comm=syz.2.72 [ 33.829355][ T30] Bluetooth: hci0: Frame reassembly failed (-84) [ 33.935984][ T3674] loop1: detected capacity change from 0 to 512 [ 33.949306][ T3674] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 33.962969][ T3674] System zones: 1-12 [ 33.968503][ T3674] EXT4-fs error (device loop1): ext4_iget_extra_inode:5040: inode #15: comm syz.1.84: corrupted in-inode xattr: e_value size too large [ 33.983067][ T3674] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 33.988240][ T3674] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.84: couldn't read orphan inode 15 (err -117) [ 33.989858][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 34.015637][ C0] EXT4-fs (loop1): initial error at time 1774806957: ext4_iget_extra_inode:5040: inode 15 [ 34.019217][ T3674] loop1: lost filesystem error report for type 5 error -117 [ 34.025594][ C0] EXT4-fs (loop1): last error at time 1774806957: ext4_iget_extra_inode:5040: inode 15 [ 34.072037][ T3674] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.134972][ T3689] loop3: detected capacity change from 0 to 1024 [ 34.139968][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.143711][ T3689] ======================================================= [ 34.143711][ T3689] WARNING: The mand mount option has been deprecated and [ 34.143711][ T3689] and is ignored by this kernel. Remove the mand [ 34.143711][ T3689] option from the mount to silence this warning. [ 34.143711][ T3689] ======================================================= [ 34.211801][ T3689] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 34.233033][ T3701] loop5: detected capacity change from 0 to 7 [ 34.250348][ T3689] EXT4-fs error (device loop3): ext4_map_blocks:786: inode #3: block 2: comm syz.3.90: lblock 2 mapped to illegal pblock 2 (length 1) [ 34.274938][ T3689] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 34.275060][ T3689] EXT4-fs error (device loop3): ext4_map_blocks:786: inode #3: block 48: comm syz.3.90: lblock 0 mapped to illegal pblock 48 (length 1) [ 34.284185][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 34.284220][ C0] EXT4-fs (loop3): initial error at time 1774806957: ext4_map_blocks:786: inode 3: block 2 [ 34.284268][ C0] EXT4-fs (loop3): last error at time 1774806957: ext4_map_blocks:786: inode 3: block 2 [ 34.394857][ T3689] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 34.407339][ T3689] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.90: Failed to acquire dquot type 0 [ 34.430748][ C1] invalid error, dev loop5, sector 0 op 0x1:(WRITE) flags 0x800800 phys_seg 1 prio class 2 [ 34.440774][ C1] Buffer I/O error on dev loop5, logical block 0, lost async page write [ 34.449309][ T3689] loop3: lost filesystem error report for type 5 error -117 [ 34.449440][ T3689] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 34.466642][ T3689] loop3: lost filesystem error report for type 5 error -117 [ 34.466750][ T3689] EXT4-fs error (device loop3): ext4_evict_inode:265: inode #11: comm syz.3.90: mark_inode_dirty error [ 34.486548][ T3689] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.486657][ T3689] EXT4-fs warning (device loop3): ext4_evict_inode:268: couldn't mark inode dirty (err -117) [ 34.506334][ T3689] EXT4-fs (loop3): 1 orphan inode deleted [ 34.515497][ T3689] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.522299][ T3717] loop1: detected capacity change from 0 to 512 [ 34.534025][ T30] EXT4-fs error (device loop3): ext4_map_blocks:786: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 34.552113][ T30] EXT4-fs error (device loop3): ext4_release_dquot:7062: comm kworker/u8:1: Failed to release dquot type 0 [ 34.563465][ T3717] EXT4-fs: Ignoring removed oldalloc option [ 34.588979][ T3717] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.103: invalid indirect mapped block 4294967295 (level 1) [ 34.606864][ T3717] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.607478][ T3717] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.103: invalid indirect mapped block 4294967295 (level 1) [ 34.611456][ T3722] syz.4.105 uses obsolete (PF_INET,SOCK_PACKET) [ 34.616843][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 34.643375][ C0] EXT4-fs (loop1): initial error at time 1774806957: ext4_free_branches:1023: inode 11 [ 34.653147][ C0] EXT4-fs (loop1): last error at time 1774806957: ext4_free_branches:1023: inode 11 [ 34.663328][ T3717] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.663779][ T3717] EXT4-fs (loop1): 2 truncates cleaned up [ 34.679340][ T3717] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.696928][ T3717] EXT4-fs error (device loop1): ext4_check_dx_root:2201: inode #2: comm syz.1.103: Corrupt dir, invalid name_len for '.', running e2fsck is recommended [ 34.724521][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.733942][ T3322] EXT4-fs error (device loop3): __ext4_get_inode_loc:4797: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 34.734140][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.746991][ T3322] loop3: lost filesystem error report for type 5 error -117 [ 34.756343][ T3322] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 34.773757][ T3322] loop3: lost filesystem error report for type 5 error -117 [ 34.780421][ T3322] EXT4-fs error (device loop3): ext4_quota_off:7310: inode #3: comm syz-executor: mark_inode_dirty error [ 34.804536][ T3322] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 34.980144][ T3749] netlink: 32 bytes leftover after parsing attributes in process `syz.4.117'. [ 35.002267][ T3749] netlink: 32 bytes leftover after parsing attributes in process `syz.4.117'. [ 35.011600][ T3749] Zero length message leads to an empty skb [ 35.051371][ T3754] capability: warning: `syz.4.119' uses 32-bit capabilities (legacy support in use) [ 35.081974][ T3752] syzkaller1: entered promiscuous mode [ 35.087557][ T3752] syzkaller1: entered allmulticast mode [ 35.294299][ T3768] loop4: detected capacity change from 0 to 128 [ 35.341365][ T3768] syz.4.123: attempt to access beyond end of device [ 35.341365][ T3768] loop4: rw=2049, sector=137, nr_sectors = 13 limit=128 [ 35.408490][ T3772] loop3: detected capacity change from 0 to 256 [ 35.505965][ T3306] ================================================================== [ 35.514179][ T3306] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 35.521216][ T3306] [ 35.523541][ T3306] write to 0xffff888100241b1c of 4 bytes by task 3303 on cpu 1: [ 35.531176][ T3306] shmem_mknod+0x143/0x170 [ 35.535771][ T3306] shmem_create+0x34/0x50 [ 35.540113][ T3306] path_openat+0xd75/0x2050 [ 35.544629][ T3306] do_file_open+0x16c/0x290 [ 35.547062][ T3778] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 35.549144][ T3306] do_sys_openat2+0x94/0x130 [ 35.565540][ T3306] __x64_sys_openat+0xf2/0x120 [ 35.570318][ T3306] x64_sys_call+0x1e39/0x3020 [ 35.575020][ T3306] do_syscall_64+0x12c/0x370 [ 35.579622][ T3306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.585516][ T3306] [ 35.587833][ T3306] read to 0xffff888100241b1c of 4 bytes by task 3306 on cpu 0: [ 35.595375][ T3306] fill_mg_cmtime+0x5b/0x270 [ 35.599971][ T3306] generic_fillattr+0x24a/0x340 [ 35.604814][ T3306] shmem_getattr+0x181/0x200 [ 35.609394][ T3306] vfs_getattr_nosec+0x146/0x1e0 [ 35.614333][ T3306] vfs_getattr+0x48/0x60 [ 35.618563][ T3306] vfs_statx_path+0x28/0x140 [ 35.623139][ T3306] vfs_statx+0xc4/0x170 [ 35.627284][ T3306] vfs_fstatat+0x118/0x170 [ 35.631697][ T3306] __se_sys_newfstatat+0x55/0x3e0 [ 35.636708][ T3306] __x64_sys_newfstatat+0x55/0x70 [ 35.641720][ T3306] x64_sys_call+0x2c64/0x3020 [ 35.646482][ T3306] do_syscall_64+0x12c/0x370 [ 35.651110][ T3306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.657078][ T3306] [ 35.659380][ T3306] value changed: 0x28711363 -> 0x28852737 [ 35.665160][ T3306] [ 35.667468][ T3306] Reported by Kernel Concurrency Sanitizer on: [ 35.673627][ T3306] CPU: 0 UID: 0 PID: 3306 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 35.682465][ T3306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 35.692600][ T3306] ================================================================== [ 35.900185][ T3582] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 35.900595][ T3659] Bluetooth: hci0: command 0x1003 tx timeout