last executing test programs: 5m33.15123932s ago: executing program 32 (id=1879): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) close(r0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000001dc0)={0xf, 0x5}, 0x20) 5m32.72947541s ago: executing program 33 (id=1892): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001cc0)={{r0}, &(0x7f0000001c40), &(0x7f0000001c80)='%pS \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001d00)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4m19.65511453s ago: executing program 34 (id=3953): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x82, &(0x7f0000000040)="1a00000000000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) 3m32.307652618s ago: executing program 35 (id=4906): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x200, 0x80, 0x20000, 0x0, 0x0, 0x8}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) 3m31.781917483s ago: executing program 36 (id=4919): unshare(0x22020400) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000d80)='\x00', 0x89901) epoll_pwait2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) move_mount(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x276) 3m8.252371382s ago: executing program 7 (id=6094): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000580)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000180), r1, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e23, @empty}}}, 0x90) 3m8.215986123s ago: executing program 7 (id=6095): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000780)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x3, {}, 0xff}, 0x18) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 3m8.215611723s ago: executing program 7 (id=6096): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000714010000000000000000000800", @ANYRES32=r1], 0x30}}, 0x94) 3m8.20179649s ago: executing program 7 (id=6097): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x3, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xa0, 0x21, 0x1, 0x0, 0xfffffffe, {{@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0xfffa, 0x0, 0x0, 0x0, 0xa, 0xe0, 0x80}, 0x2}, [@migrate={0x50, 0x11, [{@in=@private=0xa010102, @in6=@private0, @in6=@loopback, @in=@broadcast, 0x3c, 0x3, 0x0, 0x0, 0xa, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x0) 3m8.1587493s ago: executing program 7 (id=6098): bpf$MAP_CREATE(0x2000000000000000, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000280)={[{@resgid}]}, 0x1, 0x527, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fchown(r0, 0x0, 0xee01) 3m8.03307191s ago: executing program 7 (id=6100): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 2m53.053042298s ago: executing program 37 (id=6100): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 1m35.01566795s ago: executing program 6 (id=8640): open(&(0x7f0000000040)='./bus\x00', 0x44842, 0x0) r0 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x3, 0x179}, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) unshare(0x22020400) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x40, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="1a", 0x1}, {0x0, 0x47}], 0x2}) io_uring_enter(r0, 0x4d10, 0x2, 0x2, 0x0, 0x0) 1m34.97042502s ago: executing program 6 (id=8641): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1000000000000b0, 0x42758, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xd07, 0x4}, 0x2000, 0x8, 0x0, 0x0, 0xb, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], &(0x7f00000000c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}}, 0x2c000010) 1m34.88525741s ago: executing program 6 (id=8645): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x20000004, 0x510, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}, 0x102260, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1cb9bf", 0x3}], 0x1, &(0x7f0000000340)}, 0x40048c1) close_range(r0, 0xffffffffffffffff, 0x0) 1m34.833103897s ago: executing program 6 (id=8647): socket(0x80000000000000a, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) umount2(&(0x7f0000000340)='./file0/../file0\x00', 0x1) 1m34.832957967s ago: executing program 6 (id=8648): r0 = syz_io_uring_setup(0x4e3, &(0x7f00000001c0)={0x0, 0x79ae, 0x3180, 0x20008002, 0x400252}, &(0x7f0000000640)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_SYMLINKAT={0x26, 0x12, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x1}) unshare(0x20040600) io_uring_enter(r0, 0x627, 0xe7, 0x43, 0x0, 0x0) 1m34.705131937s ago: executing program 6 (id=8656): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r1, 0x852dd6c070cd7e4d, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x30}, 0x4, 0x700000000000000}, 0x0) 1m34.686779253s ago: executing program 38 (id=8656): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r1, 0x852dd6c070cd7e4d, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x30}, 0x4, 0x700000000000000}, 0x0) 52.99092354s ago: executing program 8 (id=9835): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2004de, &(0x7f0000000100), 0x3, 0x451, &(0x7f0000000f80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x4c142, 0x0) truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) sendfile(r0, r0, 0x0, 0xe3aa6ea) 52.851484927s ago: executing program 8 (id=9837): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000050000000100000007"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x20075, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 51.936494392s ago: executing program 8 (id=9854): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB='b'], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={0x0, 0x0, 0x1, "b8"}, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x6ef, @loopback, 0x773}, @in6={0xa, 0x4e21, 0xcd8c, @empty, 0x4}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x2}]}, &(0x7f0000000200)=0x10) 51.824273365s ago: executing program 8 (id=9856): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xe) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/../file0/../file0/../file0\x00') 51.666427898s ago: executing program 8 (id=9860): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x34328, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x2}, 0x10026, 0x10003, 0xfffffff8, 0x2, 0x100008, 0x20005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4000011, r0, 0x0) syz_io_uring_setup(0x1efb, &(0x7f0000000140)={0x0, 0x729, 0x3010, 0x0, 0x1}, 0x0, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x12, 0x2, 0x6, 0x9, 0x40, 0x8000}, 0x0, &(0x7f0000000240)={0x1f, 0x112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004}, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x0) 51.50232926s ago: executing program 8 (id=9863): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x58ee, 0x800, 0x200, 0x13c}, &(0x7f00000003c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0, 0x20040000}) io_uring_enter(r1, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) 51.474352473s ago: executing program 39 (id=9863): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x58ee, 0x800, 0x200, 0x13c}, &(0x7f00000003c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0, 0x20040000}) io_uring_enter(r1, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) 47.861892884s ago: executing program 3 (id=9964): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cgroup.clone_children\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cpuacct.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x38) 47.861640644s ago: executing program 3 (id=9967): r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004048, &(0x7f00000001c0)={0xa, 0x4e20, 0x5, @loopback, 0x4}, 0x1c) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x40044591, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffff30a, 0x3, 0x800}, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x9}, 0x0, 0x0, 0x0) 47.834235547s ago: executing program 3 (id=9969): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000240)={@val={0x8, 0x800}, @val={0x7, 0x0, 0x1, 0x0, 0x14}, @ipv4=@generic={{0x5, 0x4, 0x2, 0x2, 0xfbd, 0x64, 0x0, 0xb, 0x88, 0x0, @private=0xa0100fe, @dev={0xac, 0x14, 0x14, 0x1a}}, "3297e3ba0fa8a2e71bd9fe1a399b5110420b70460c0dad392d66248a43540df968e7fcaab34569c0e36170578c0d3c546a98b26295e2592f360905866eb4720fed00100000000000005629fd6ccec64f13a999f18f518e3ee28798381975e862f1db9dccdb2f1c1fb60f5ffc7a339d40a8bd1f24cede8a32f186f142e194d4fb48224759faf813ea80e6a853e79b4fe27fe3e1aec5897b314a7f0d515b07b1835986b4885e9826d902c40f16cd77c58b6433ab039955ce9db11f36f459e7114ace6c9989eecea80a81fd39f339356c7c3391af83da2486503a7973f6db4806cf3e5ca94cf7e1f79fd00decd76100c18251a59d1474caabf4d3ca6a9a9885df710e68c5b0dc11832dbb5eecb5c88c2f8f02bdbd88569ad4a740359cbca8c378118220d73bdd1e661c3a74f77aa931b11cd38119b0f084bb96e84803fca6566c33ee1e4e34ab0253fbf24f9f5974af5e1fc2a43a4ec9dd9928a8f38a128ea27c429300ae5a6bd7740471f973d8224b2b07879f4fbe7dcbed776a72ebdc713bcf1d7aa45b01c32a1003e6670d58510bd79ba2fde5cb2b82cef2cc315648f4e9d96d848ba327949b8926253cbdef6888a8982108b6ac7a1108533dd3fe125002e2e286362d1055082a9d73ec5ac3080f2a501ff27250b62c8965f371cf92b32d6422d79f66261eb08a2f8fe50049e102c69ce703d116d0834208cc957d0f1376457a90245816d7642412897fdd2f982fdfbc3af65aa0446b00c767b79aec40e460887ea02188e3a0960eea39b144859467b881978378c9fd593259e0f63148179fe2c2f6d40987b63a6e384e63027f03d8039d707522942d5dc88fd842524d006290b6a65e9cc86cc5b401a60ec4aedfb3bf4d0447bb681810a16b9684b72c2f4593ef834a0203e78cd1d9dbc978e9ae8f3ab62c07f1e41d59470decee7b0cc41ac49e4b75a9ab6da65849f62ec217bb39ed161e7d337822d96badbd74d66451ea9a74bed591dc9631bf639dcf7846ee428a9fa55bfceedf3b1c23642f3b58dd0a7273664c6c49c9160a4b9c0200000010e305b94e2cb09ae1d4af9d365b5093851f229c8c30aef75d45ccdbab4b86d801a9ad3b27f26ba601d531c0743717aa7aae29d37f496fec7682c5a1abd321ad61941a2d23fcac6af1d1875e308c8d8c64a5152be47b59c09d293f46b857310a99f1885f0a49d432aa0d39a3e8fc885e75e66b63215133175a19267c8d0adf7d8f644e742ed5369d1405e99e63b78727f135e0243f24d9ce354a1562102ee8de4c191508343b86bf7e7519ddd770ce55e17e590561b2f437194c97ad46622a6ae3dd68d9993e6744954f4cd308bd6594fdccedc578e80aed274a65219697229059723ac37d535cca0e9c314e7941b4160bbd2ffba71f26ffe3228431bc81463078ad70583277ef18bce23ca2e5b9a00670956ea8e0e2c739c006106c8c9ee3f92ba728d8490742b74a9a18cbedfc4e69bb87e0da4c7dfb964374c28c837d4641fb99a19b233675f8526af395335e0185cf3934805442ac379980b687a7128e53284ba9e741b5fe9bc969bfbd55cbce76842915e076e2adf844338d16d3802c681bafdcc60465bd34dfc2d1c069ceee40060e0570fc1275ccabfe3f9be3e84ceedf72cd649c082232008e2b0c94594588c00e0fe911bbf1c12eb6c37ce05674a7597feecf27f5e051ffa824d9616257a6fa9a84c77562aa2cf897f55a97b79c18544ad03480e1011b8f93e0ead9c2c6672448f585c5803ae99be777fbc662ef4450c1e936ed8b3c8047f00e72adc84561f417f8e5e1dde4967005d96a64fc75d9f486b3ebdb5904a0a56ec48542f0efce939f66fd69259e7376ad37e84434ea90f35b2d3bd63b5c36b267d8f2c7dc5a50b46e00ed086dff8b039e07b84c60611269d4f282ad04dc8e0b481eece2f8a614734be73617f0ad5be195446b09dca4cf1f32653dd3e188aece76f3014deb2ba61744835c0f735234b6a4637c948a7b4fd4203b286ca87d669e325d70277075b094f59eb1dff6c9c05c40d5e464c563df79486e1a32e6ed9bcf675aac7968b4e98dc4e210215b0d3b6a2525b2e3df11f3f1490eb39cbbffbe32e23659121fde8e4e346e0f595aaf3666a5f6f118c1a1128039502ac04c40b85eb4c54e6c95b8060000000000000055ccde9d54d5d833293f5df09224482179e5bcd8e227c9eaacb5793498be490de32baba49172a6e14c2cd4e6462ceb0a905a1d64804840ce62e350c6efac10a7fcb029f84af64e2256d45afd3b3f59379895740e0cd2fd24c63264f785bb6e3f40ec72ed67d1a7d87dd264743d9c951cb5aa8bc6f1d1bc9b23303d5aa7f8f6f961326757456057000cb2bacf78cc229002777e932c2640b8dfa793846ca49fa93996db95104a8808a1906b19df17e754b90582b6c49efb3ddce067dd9292291cfd2bb0323ce8098f29e4fce0de31cf5c7e2e2da5d0d0996a8be776de8fecfd3ce68e80d21f1701f6b90ac51278abbd727d19411e0ebe001b990b177b8db0c592b18a4b5e4a6221902362e5b20e6e6f2131a5a5e03c1150b179ef40c933c2fef1b79de738652ec4c32565f5cf751a11db177099c4e2e5bd7616cd0dd501d5bfccf5691de3cca590365328648baf8a9487a3c212193c9bb837594460967e823067a9465eba7001eaf609a810488ef5c147aaa5e9e8c75b585ac3582b6915e20b5aa2f79b7a94857122988c56dbce1ea52de1a56652e839bb853be3ee16052b33fb83ca54d8e4e19440a5e81492107043a66286f63ca87a1f7b8a4e9547a7eb6005419cfd28cb37e9e374f4d0143973286e87070754025c1a6fccfdc6858eaca8c35ecb19584ce7141cc79a5bc813469161b87a19fc21f3373d1f25b3427916dd1be2a589b70ea3b39fcc7801e13beaf19b76164faf3dc4ab8faa5648d24eddd6caceaa0d5ac9cad633c19a4a4d059ee823a49b7cf82c5777d376c111f58ea8fd473429907852301a2c856f27bd0c687ab5be0e2bbef64ddee1601375a4440e3f59d60f57caebfe457f82432523ec4a61cdbb7f1e91e4b05fda892df131c274b19929d26f7a5a6d3ca487983f729601ed9bb4bf5c1cc3d453d406e9534688dec6a2dd0b9db149365c125a95e129565e62cc91f7d960abe1055b730ae0994e7eb08392d5745d0e4f529c4defc3d3e43d0815b0cc63effa88d20c13b14e780c2f6c89a1ee5e4db45a5c272186cc3e51b13dab3add5f467e8ca0f4c45a1fc76db2f0cbf794102946aafcd8cd8a3e935a606b9721645c4d550ae0907f345593736506efc626498c974753d474a73626041d3a54f8fb50de2a6335611a3779da3a02daceb2256d9b102d4d30dd3cd389a04b1a7a6076879f36534bb3379debb46ed1fa2c40096c752017dd024345c58313b43070ff7bef94dc3cafbe6ec20d59e5ea3c196ba3b783bfa87384407efc664cd350c80ac397516018e35371956e414755cde304d2a228c1540ba6fd6a6080fc348cce607402d11c666964f024da4c016eb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0xfcb) 47.765114131s ago: executing program 3 (id=9970): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x20) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 47.76227101s ago: executing program 3 (id=9980): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24008085, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x6) 47.609001144s ago: executing program 3 (id=9976): timer_create(0x3, 0x0, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2402, 0x0) write$binfmt_aout(r1, &(0x7f0000000500)=ANY=[], 0xff2e) timer_gettime(r0, 0x0) 47.603418473s ago: executing program 40 (id=9976): timer_create(0x3, 0x0, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2402, 0x0) write$binfmt_aout(r1, &(0x7f0000000500)=ANY=[], 0xff2e) timer_gettime(r0, 0x0) 25.070044315s ago: executing program 4 (id=10655): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000100), 0x10000, &(0x7f0000000140)={[{@uid={'uid', 0x3d, r1}}]}) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) 25.015460592s ago: executing program 4 (id=10656): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000020180)={'#! ', 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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='((!}^+&)\x00') 24.943506535s ago: executing program 4 (id=10658): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x5, 0xf4269, 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_bp={0x0, 0xe}, 0x19196, 0x20000, 0x43a1bd76, 0x1, 0x2c9, 0x2, 0x4, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001940)=@newtaction={0xf18, 0x30, 0xb, 0x0, 0x0, {}, [{0xf04, 0x1, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x80006}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_pedit={0xeb8, 0x2, 0x0, 0x0, {{0xa}, {0xe8c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x5, 0xa, 0x4, 0x1, 0x2000000}, 0x5, 0x1}, [{0x9, 0x80000001, 0x1, 0x630, 0x8, 0x1}, {0xdf, 0x4, 0x5, 0x5, 0x10, 0xe}, {0x1, 0x85a, 0x5, 0xe6db, 0x3, 0xfffffffc}, {0x6, 0x400, 0x9321, 0x9, 0x6, 0x7}, {0x5, 0x5, 0xffffffc0, 0x0, 0x3}, {0xe, 0xf5, 0x3, 0x9, 0xffffbff8, 0x3}, {0x0, 0x7, 0xfff, 0x2, 0x9163ef6c, 0x40080003}, {0x3, 0x3, 0x80, 0x0, 0xacc8, 0x2}, {0x8001, 0xffb, 0x9, 0xffff, 0xfffffffe, 0x81}, {0x8, 0xfff, 0x6, 0xeb84, 0x8, 0x30c4}, {0x7, 0x9, 0xfffffffc, 0x100, 0x4, 0x1000000}, {0x8004, 0x80000001, 0xfffffeff, 0xdf, 0x4, 0x5}, {0x0, 0x80000001, 0x9, 0x7, 0x1000, 0x7}, {0x5, 0x2, 0xfffffffc, 0x9, 0x474, 0x594}, {0x7fffffff, 0x1, 0x8, 0xfffffff9, 0x6, 0xffffffff}, {0x24, 0x5, 0xf, 0x6, 0x6, 0x8000003}, {0xbb, 0x5, 0x2, 0x310, 0xf}, {0x9b7d, 0x52fc, 0x6, 0x40000003, 0x48, 0x9}, {0xbd, 0x8, 0x10, 0xe4d, 0x7f, 0x3}, {0x8, 0x8, 0x9, 0x27, 0x2, 0x5}, {0x4, 0x1000, 0x5, 0x6, 0x93e, 0x6}, {0x1, 0x7, 0x0, 0x1, 0xff, 0x3}, {0xb, 0x7f, 0xfffff417, 0x1, 0x3ff, 0x9}, {0x4, 0x8, 0x7, 0xb, 0x8, 0x80004d}, {0x34db, 0x3, 0x3, 0x3ff, 0x1, 0x400}, {0x1, 0xcb1d, 0x8, 0x1, 0x0, 0x4}, {0x5, 0x3, 0x7, 0x8, 0x3, 0x984}, {0x2, 0xffffffff, 0x3, 0x2, 0x9, 0x40}, {0x7, 0x281, 0x7fffffff, 0x381, 0x3, 0x8}, {0x5, 0x4, 0x1, 0x8, 0x4, 0x2f}, {0x6, 0x3, 0x4, 0xd1a1, 0x9, 0x7}, {0x5, 0x3, 0x8, 0x4, 0x16, 0x2}, {0x8001, 0x87, 0x6, 0x1, 0x3, 0x4}, {0x6, 0x9e4, 0x8b7f, 0x11, 0x3, 0x7}, {0x7, 0x1, 0x800, 0x70f, 0x8001, 0x3}, {0x4, 0x10, 0x6, 0x1, 0x4, 0x22ff}, {0x5, 0x10001, 0x9, 0x0, 0x10001, 0x7}, {0xf85, 0x2e, 0x100, 0x3, 0x100, 0xe60c}, {0x2, 0x5, 0x1, 0xe000000, 0xcb06}, {0x4e2, 0x6ae, 0x2, 0x100, 0x5, 0xd}, {0x1, 0xcad, 0xa5, 0x2, 0x4d800, 0x6}, {0x20, 0x7f, 0x33, 0x2, 0x400, 0x4}, {0x4, 0x62e, 0xb, 0x219c, 0x0, 0x5}, {0x0, 0x4, 0x0, 0x1, 0x1, 0x1}, {0x7f, 0x945a, 0x0, 0x0, 0x8, 0x3}, {0xda1, 0x893, 0x2, 0x9, 0xfffffa2e, 0x6}, {0x1, 0xfffffff3, 0x7fffffff, 0x2, 0x0, 0x1}, {0x2, 0x8, 0x10000002, 0xe, 0x2, 0x2}, {0x6, 0x100, 0xe, 0x10000, 0x5, 0x7}, {0x0, 0x6, 0x7, 0x4, 0xc, 0x800}, {0x8, 0x10000, 0x1, 0x1, 0x7}, {0x7d5, 0x2, 0x4, 0x800, 0x1}, {0x1, 0x5, 0x6, 0x2, 0x8, 0xc}, {0x2, 0x1, 0x3, 0xc, 0x1, 0x2c3}, {0x1000, 0x3, 0xbc, 0x8001, 0xfa, 0x8}, {0x2, 0x3, 0x87c, 0x50e, 0x55ac, 0xa5e2}, {0x0, 0x196680, 0xffffff91, 0x100, 0x3, 0x7}, {0x4, 0x4, 0x2, 0x1, 0x0, 0xe}, {0xfffffff5, 0x8, 0x7023, 0x8, 0x5, 0x851}, {0x3, 0x78, 0x7, 0xa, 0x5dec4cac, 0x6}, {0x4, 0x9, 0x3a, 0x2, 0x8, 0x602}, {0x4, 0x7fffffff, 0x8, 0x8, 0x8, 0xff}, {0x6, 0xfffffff1, 0x2f2c, 0x400, 0x6, 0x6}, {0x10001, 0x81, 0x40, 0x2, 0x89, 0x2}, {0x2, 0x8550, 0x4c, 0x3, 0xfffffffa, 0x736d}, {0x7f, 0x199, 0x5, 0x9, 0x7, 0x2}, {0x7, 0x1, 0x8, 0x7, 0x2, 0x7}, {0x9, 0x3f1, 0x4, 0x5, 0x5, 0x8}, {0x100, 0x3ff, 0x0, 0x7f53, 0x7, 0x1}, {0x3ff, 0xc, 0x6, 0x1, 0x4, 0x4}, {0x9, 0x381, 0xfff, 0x5d7c, 0x0, 0x8001}, {0x8, 0x0, 0x7, 0xfffffffb, 0x3ee, 0x4}, {0xbfffffe, 0x6, 0x101, 0x5, 0x400, 0x8000400}, {0x7fff, 0xb3, 0x2, 0x10000, 0x6, 0x14}, {0x0, 0x1, 0x4c90, 0x4, 0x2000007f, 0x8}, {0x5, 0x25b, 0x0, 0x3, 0x2, 0x2}, {0x29dbdf0, 0xd, 0xfffffffd, 0x7, 0x6, 0x3}, {0x7, 0x1, 0xa, 0x8, 0x5, 0x7}, {0x473, 0x8, 0x2, 0x400, 0x4000000, 0x69b3d6e6}, {0x1, 0xb7bb, 0x22800000, 0x3, 0x10, 0x5}, {0x7f, 0x8, 0x6, 0xffffffff, 0x3, 0x8}, {0xfffffff7, 0x5, 0xa, 0x40, 0x863, 0x2}, {0xb, 0x9, 0xc, 0x3c1, 0x6e, 0x40}, {0x6, 0xd, 0x6, 0xfb0000, 0x1, 0x7}, {0xe0, 0x100, 0x1, 0xb, 0x8, 0x7}, {0xfff, 0x21, 0x0, 0x38, 0x0, 0x9}, {0x82, 0x10, 0x401, 0x0, 0x4, 0xef}, {0x7, 0x2, 0x200, 0x8, 0x9, 0x2}, {0x9, 0x5, 0xa33f, 0x101, 0x2, 0x10001}, {0x1, 0x4, 0x800004, 0x10001, 0x2, 0xce}, {0x4, 0x8, 0x8, 0x3, 0xf, 0x9}, {0x8000006, 0x5, 0x8, 0xffffffff, 0x405b9, 0x6}, {0x9, 0x0, 0x9, 0x2, 0x9}, {0x0, 0x2, 0xb, 0x7fffffff, 0xfc0, 0x7f1b4893}, {0x4, 0xd, 0x3, 0x4, 0x7, 0x7}, {0x4, 0x61c5, 0xe, 0x3, 0x3dcb, 0x9}, {0x200, 0x0, 0xe8, 0x1, 0x800000d4, 0x1}, {0xc651, 0x5f83, 0x2, 0x1, 0xd, 0x8}, {0xfff, 0x5, 0x1, 0x0, 0x49, 0x5}, {0x5, 0x3, 0x7, 0x97fd, 0xef, 0x202}, {0x2, 0xa, 0x1000, 0xfffffffe, 0x6, 0xe0}, {0x800, 0x4c, 0x7, 0x0, 0xfffffff7, 0x9}, {0x6, 0xffff, 0xffff8001, 0xa, 0xae36, 0x36b6800}, {0xcfb7, 0x0, 0x101, 0x2, 0x1, 0xae82}, {0x6, 0x800, 0xec3d, 0xffffffff, 0xea5, 0x3}, {0x9, 0x5, 0x2, 0x0, 0x0, 0xdc}, {0x6, 0x6, 0x0, 0x1e9, 0x6, 0x1}, {0x3, 0x7, 0x7, 0x3, 0x400, 0x81}, {0x970, 0x100, 0xb2eb, 0x2, 0x3, 0x9}, {0x3, 0x6, 0x8, 0x7, 0xd, 0x474c}, {0xf, 0x101, 0x9a, 0x1000, 0x2, 0xfffffffc}, {0x3, 0x98e, 0x1a5e666b, 0x10, 0x7, 0x9}, {0xfffffffb, 0x3, 0x3, 0x2ee8000, 0x8}, {0x3, 0x2, 0x2, 0x3, 0x3, 0x2}, {0x7, 0x4, 0x1, 0x7, 0x101, 0xef}, {0x70a0, 0x9, 0x425b597f, 0x1, 0x2, 0x7}, {0x6, 0xc000000, 0x402, 0x4, 0x8, 0x5}, {0x3, 0x6, 0x7, 0xfffffff9, 0x0, 0xffffffff}, {0x7, 0x9, 0x8, 0x0, 0x9, 0xd6}, {0x24, 0x10001, 0x6, 0x1, 0x39d6}, {0x401, 0x7d8, 0x9, 0x8000, 0xffff, 0x7}, {0x6, 0x92e4, 0x130, 0x0, 0x4, 0x9}, {0x0, 0x7fff, 0x7, 0x8081, 0x8, 0x5}, {0x7e, 0x800, 0xfffffff9, 0xa, 0x4b64, 0x80000001}, {0x2ad78a25, 0x202, 0x6, 0x6, 0x4, 0x8}, {0x2, 0x9, 0x0, 0x8a7, 0x129, 0xc}, {0x7, 0x2, 0x8, 0x3, 0xe01, 0xfffffff9}, {0x4a3, 0x0, 0x3, 0x514c, 0xf8a, 0x19}], [{0x1}, {0x4, 0x1}, {}, {0x1}, {0x3}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x5}, {0x1}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x4}, {}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {0x5, 0x1}, {}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x1, 0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x1}, {0x3}, {0x2, 0x1}, {0x5}, {0x3}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {}, {0x3}, {0x2, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x5}, {0x9, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x3, 0x1}, {}, {0x1, 0x1}, {0x2}, {0x1}, {0x2, 0x1}, {0x6, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x3}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x4}, {0x6, 0x1}, {0x5, 0x1}]}}, @TCA_PEDIT_KEYS_EX={0x68, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xf18}}, 0x0) 24.873118938s ago: executing program 4 (id=10660): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 24.872809998s ago: executing program 4 (id=10662): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x32, 0x43e1bd74, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$nl_route_sched(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000002280)=@newtaction={0x88c, 0x30, 0x12f, 0x0, 0x0, {}, [{0x878, 0x1, [@m_police={0x874, 0x1, 0x0, 0x0, {{0xb}, {0x848, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x7, 0x0, 0x2, 0x0, 0x0, 0x9}}}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x247ecded, 0x0, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffe, 0x2000, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0xd2e, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x400, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x38, 0x4, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0xffffff35, 0x4, 0x0, 0x61c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xb, 0x0, 0x0, 0x9, 0xfffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xe, 0x10000000, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x2, 0x0, 0x0, 0xf566, 0x100000, 0x0, 0xfffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0xffffffff, 0x9, 0x5, 0x0, 0x4, 0x3, 0x0, 0x1]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x0, 0x5, 0x3d6451f3, 0x2, 0xb, 0xfffffffb, 0x0, 0x7, 0xfea7, 0x1, 0xffff8000, 0x90, 0x9fd, 0x2, 0xb8, 0xca2, 0x6, 0x3c, 0x7, 0x1, 0xa89c, 0x400, 0xc, 0x492217a0, 0xff, 0x5, 0x3, 0x1ff, 0xe5, 0xc, 0xd, 0x3, 0xa, 0x3, 0x1, 0xd, 0x11, 0x188, 0x6, 0x3ff, 0x7, 0xd, 0x3, 0xc0001, 0x8, 0x8, 0xffffff40, 0x100, 0x3, 0x5, 0x7, 0xe0b2, 0x1, 0x8fc, 0xbf0, 0x9, 0x3, 0x9, 0x7ffffffd, 0x6, 0x0, 0x8, 0x800, 0x9, 0x44, 0x100, 0x401, 0x8, 0x3, 0xb5, 0x10001, 0x401, 0x1, 0x7f, 0x0, 0x8, 0x2, 0x7f, 0x0, 0x2, 0x4, 0x0, 0x1000004, 0x8000, 0x0, 0x9, 0xa, 0x7, 0x5, 0x1, 0x0, 0x2000007, 0xeb22, 0xd, 0x8000, 0xfffffff7, 0x0, 0x4, 0x3ff, 0x400000, 0x10, 0x5, 0x3, 0x10000, 0x3, 0x1, 0x0, 0x2, 0x6, 0x5, 0x6, 0xe5a, 0x4, 0x2, 0x81, 0xd44, 0x9, 0x6, 0x7fff, 0x800, 0xfffffff4, 0x10000, 0x5, 0xa, 0xba, 0x47, 0x89, 0x2, 0x6, 0x6, 0x9, 0xffffa3e0, 0x86b9, 0x40ff, 0x1, 0x2, 0xf, 0x24b9, 0x3a, 0x80000e01, 0x4, 0x6430, 0xd, 0xb, 0x0, 0x3, 0x7eb6, 0x3, 0x0, 0xfff, 0xfffffeff, 0x9, 0xff, 0xa, 0x6, 0x7, 0x100, 0x1, 0x8001, 0x100, 0xffff9c71, 0x8, 0x101, 0x6, 0x2, 0xfffffc00, 0x3, 0x81, 0x200, 0x80000001, 0x1, 0xfffffffd, 0x9, 0x7, 0x4, 0xb, 0x80, 0x0, 0xfffffffe, 0x0, 0x5, 0x2, 0x65, 0x40, 0xfffffa0c, 0x3, 0x0, 0x2, 0x4, 0x35bc0, 0x9, 0xfffffffa, 0x7, 0x5, 0x3, 0x0, 0x6, 0x8, 0x28, 0x2, 0x5, 0x10001, 0x2, 0xf, 0xffffffff, 0x1, 0x723, 0x0, 0x9, 0x9, 0x4, 0x6, 0x7, 0x200, 0xfffffbff, 0x7, 0x3, 0x8, 0x5, 0xfffffffb, 0x2, 0x7f, 0x2, 0x80000002, 0x0, 0xc, 0x1ff, 0xfffffffe, 0x928, 0x4, 0xffffffff, 0x5, 0x6042, 0xb85, 0x6, 0x8d8d, 0x55, 0x101, 0x0, 0x64e8, 0x8, 0x82f, 0x772, 0x80a, 0xffe, 0x6, 0x3f7, 0x4, 0x4008, 0x8, 0x1, 0x5d, 0x9, 0xd, 0x80]}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa, {0x3}}}}]}]}, 0x88c}, 0x1, 0x0, 0x0, 0x50}, 0x0) 24.822392387s ago: executing program 4 (id=10664): r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20) recvmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}}], 0x2, 0x10100, 0x0) 24.756956801s ago: executing program 41 (id=10664): r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20) recvmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}}], 0x2, 0x10100, 0x0) 5.184306679s ago: executing program 1 (id=11380): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 5.140773459s ago: executing program 1 (id=11382): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000050000000800000001"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x8002, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000001800000000000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x9, 0xfff, &(0x7f0000002080)=""/4095}, 0x94) 5.069708342s ago: executing program 1 (id=11385): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e9f, 0x0, @mcast1, 0x7}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x952f, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xfff2}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 4.560919613s ago: executing program 1 (id=11406): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) io_cancel(0x0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x3}, 0x0) 4.546932079s ago: executing program 1 (id=11407): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa8, 0x2, 0x0, 0x0, 0x0, 0x1, 0x400, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x1a2d, 0x0, 0xdce, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) semop(0x0, &(0x7f0000000180)=[{0x1, 0xef6, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x2d, 0x86, 0x5, 0x3, 0x0, 0x3, 0x600, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0xd}, 0x0, 0x4000003, 0x9, 0x3, 0xffffffffffffffff, 0x5, 0x685d, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) 4.515764282s ago: executing program 1 (id=11408): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000100)={[], 0x11}, 0x0, 0x0) 4.120966319s ago: executing program 9 (id=11416): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000780)='^', 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xda90) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x401}}, 0x2, 0x9}, &(0x7f0000000980)=0x90) 3.239814432s ago: executing program 9 (id=11449): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000680)={0xa, 0x4e20, 0x5, @mcast2, 0xde9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001400add427323b472545b4560a117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 3.113166982s ago: executing program 9 (id=11453): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x207) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) 2.944901483s ago: executing program 9 (id=11461): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000001c0)={0x1f, 0xffff}, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 2.33733256s ago: executing program 5 (id=11479): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4, 0x2}, {0xc}, {0xc}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0xfffffffffffffffe}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 2.255893121s ago: executing program 5 (id=11483): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/44, 0x2c}], 0x1) 1.708158332s ago: executing program 0 (id=11490): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0xf06f, 0x3180, 0x1, 0x283}, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x50, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x6b, 0x0, 0x0) 1.609160019s ago: executing program 0 (id=11491): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200000, &(0x7f0000000480), 0x1, 0x566, &(0x7f00000015c0)="$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") fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = open(&(0x7f0000000140)='./file1\x00', 0x66842, 0x0) fchown(r0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) 1.52909228s ago: executing program 0 (id=11492): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c00)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03080000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021440000000c0a09030000000000000000070000000900020073797a31000000000900010073797a300000000018000380140000800800034000000002050006405200000014000000110001"], 0xc8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000b80)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101}, @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, 0x17}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}, 0x1, 0x0, 0x0, 0x850}, 0x50) 1.52895279s ago: executing program 0 (id=11493): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000300)={[{@grpquota}, {@quota}, {@quota}, {}, {@dioread_lock}]}, 0xff, 0x4fa, &(0x7f00000005c0)="$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") r0 = creat(&(0x7f0000000e40)='./file1\x00', 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa4c42, 0x108) fallocate(r0, 0x0, 0xbf5, 0x2000402) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x3d, 0x18, 0x0, 0xfffffffffe000001}) 1.354512379s ago: executing program 5 (id=11496): syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f00000000c0), 0x2, 0xbb8, &(0x7f00000017c0)="$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") open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) renameat2(0xffffffffffffff9c, &(0x7f00000007c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x57, 0x1, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x10000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0xe}, 0x10005, 0x1, 0xfffffc03, 0x3, 0x3, 0x80000000, 0x5, 0x0, 0x0, 0x0, 0x10000000002009}, 0x0, 0xffe0000000000001, 0xffffffffffffffff, 0x9) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) 1.137116137s ago: executing program 0 (id=11499): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x5}, 0x200, 0x1ff, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[], 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000ac0)={r0, r1}, 0xc) 912.238165ms ago: executing program 2 (id=11502): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r1, &(0x7f00000001c0)={0x2a, 0x1, 0x8000}, 0xc) 868.014375ms ago: executing program 2 (id=11503): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) 845.518169ms ago: executing program 9 (id=11504): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x96) setuid(0xee01) r1 = dup2(r0, r0) ioctl$BLKTRACESTOP(r1, 0x801070cf, 0x0) 779.677244ms ago: executing program 2 (id=11505): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000000)=0xa9a2, 0x4) 733.053733ms ago: executing program 9 (id=11506): r0 = socket$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) 708.827857ms ago: executing program 0 (id=11507): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x1, 0xf1, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r0, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) 657.039525ms ago: executing program 2 (id=11508): ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x23}, 0x8005d}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x3, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x88fe) 481.889674ms ago: executing program 2 (id=11509): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='xfrm0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4622, @initdev={0xac, 0x1e, 0xfc, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x68000, 0x0) 454.897597ms ago: executing program 5 (id=11510): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], 0x0}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000100001000000000000dfff000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a30000000004000038008000140000000002c0003801400010067656e65766530000000000000000000140001006c6f0000000000000000000000000000080002"], 0xb4}}, 0x0) 216.650791ms ago: executing program 5 (id=11511): r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000440)=""/138, 0x8a) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000002880), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11072abd7000ffdbdf250500000008000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x28008000}, 0x40000) 98.191703ms ago: executing program 5 (id=11512): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a40000000160aef070000000000000000020000000900020073797a30000000000900010073797a3000000000140003800800024000000000080001400000000014000000110001"], 0x68}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2c, 0x17, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) 0s ago: executing program 2 (id=11513): sigaltstack(&(0x7f0000000000)={&(0x7f0000000280)=""/4124, 0x80000001, 0x101c}, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) kernel console output (not intermixed with test programs): c75-0525a5b65a09. [ 363.542634][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 363.585659][T24528] af_packet: tpacket_rcv: packet too big, clamped from 1 to 4294967272. macoff=96 [ 363.707688][T24544] netlink: 'syz.1.8767': attribute type 7 has an invalid length. [ 363.807636][T24548] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8769'. [ 363.885146][T24554] set_capacity_and_notify: 6 callbacks suppressed [ 363.885162][T24554] loop8: detected capacity change from 0 to 512 [ 363.932865][T24554] EXT4-fs: Ignoring removed oldalloc option [ 363.951855][T24558] syzkaller1: entered promiscuous mode [ 363.962310][T24558] syzkaller1: entered allmulticast mode [ 363.973058][ T28] audit: type=1400 audit(2000000886.755:3695): avc: denied { map } for pid=24559 comm="syz.9.8775" path="socket:[513364]" dev="sockfs" ino=513364 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 363.996905][T24554] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.8772: invalid indirect mapped block 4294967295 (level 1) [ 364.042653][T24554] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 364.043119][T24554] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.8772: invalid indirect mapped block 4294967295 (level 1) [ 364.066349][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 364.066370][ C1] EXT4-fs (loop8): initial error at time 2000000886: ext4_free_branches:1023: inode 11 [ 364.066401][ C1] EXT4-fs (loop8): last error at time 2000000886: ext4_free_branches:1023: inode 11 [ 364.091982][T24554] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 364.092376][T24554] EXT4-fs (loop8): 2 truncates cleaned up [ 364.116517][T24554] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 364.169507][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.323577][T24580] syzkaller1: entered promiscuous mode [ 364.332668][T24580] syzkaller1: entered allmulticast mode [ 364.479246][T24592] loop8: detected capacity change from 0 to 1764 [ 364.493447][T24592] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 364.524632][T24592] isofs_fill_super: get root inode failed [ 364.582632][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 364.739919][T24613] veth0_to_team: entered promiscuous mode [ 364.976685][T24618] syzkaller1: entered promiscuous mode [ 364.983632][T24618] syzkaller1: entered allmulticast mode [ 365.136367][ T28] audit: type=1326 audit(2000000887.925:3696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24626 comm="syz.1.8806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 365.176897][ T28] audit: type=1326 audit(2000000887.925:3697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24626 comm="syz.1.8806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 365.176971][ T28] audit: type=1326 audit(2000000887.925:3698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24626 comm="syz.1.8806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 365.177000][ T28] audit: type=1326 audit(2000000887.925:3699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24626 comm="syz.1.8806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 365.177029][ T28] audit: type=1326 audit(2000000887.925:3700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24626 comm="syz.1.8806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 365.274219][T24615] loop8: detected capacity change from 0 to 1024 [ 365.352659][T24632] loop1: detected capacity change from 0 to 1024 [ 365.392887][T24632] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.463863][T24632] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.622629][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 366.313169][ T28] audit: type=1326 audit(2000000889.105:3701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24670 comm="syz.3.8821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 366.365568][ T28] audit: type=1326 audit(2000000889.125:3702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24670 comm="syz.3.8821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 366.413021][ T28] audit: type=1326 audit(2000000889.125:3703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24670 comm="syz.3.8821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 366.464973][ T28] audit: type=1326 audit(2000000889.125:3704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24670 comm="syz.3.8821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 366.672674][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 367.088996][ T28] audit: type=1326 audit(2000000889.875:3705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.162640][ T28] audit: type=1326 audit(2000000889.875:3706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.235495][ T28] audit: type=1326 audit(2000000889.875:3707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.301868][ T28] audit: type=1326 audit(2000000889.875:3708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.318508][T24690] loop1: detected capacity change from 0 to 1024 [ 367.353826][ T28] audit: type=1326 audit(2000000889.915:3709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.420917][ T28] audit: type=1326 audit(2000000889.925:3710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24695 comm="syz.8.8831" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85103c799 code=0x7ffc0000 [ 367.513770][T24702] loop1: detected capacity change from 0 to 1024 [ 367.538182][T24702] EXT4-fs: Ignoring removed nomblk_io_submit option [ 367.562020][T24702] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 367.572955][T24702] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 367.584652][T24702] System zones: 0-1, 3-36 [ 367.590386][T24702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.703216][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 367.739765][T24243] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.778742][T24712] netlink: 'syz.8.8839': attribute type 3 has an invalid length. [ 367.808729][T24712] netlink: 199836 bytes leftover after parsing attributes in process `syz.8.8839'. [ 368.048282][T24727] macvtap1: entered promiscuous mode [ 368.074171][T24727] team0: entered promiscuous mode [ 368.079409][T24727] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 368.107373][T24727] team0: Device macvtap1 is already an upper device of the team interface [ 368.133120][T24727] team0: left promiscuous mode [ 368.501666][T24733] loop1: detected capacity change from 0 to 32768 [ 368.509444][T24750] netlink: 8 bytes leftover after parsing attributes in process `syz.8.8856'. [ 368.600561][T24756] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 368.752632][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 369.783588][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 370.345411][T24817] sctp: [Deprecated]: syz.8.8886 (pid 24817) Use of int in max_burst socket option. [ 370.345411][T24817] Use struct sctp_assoc_value instead [ 370.539534][T24835] netlink: 88 bytes leftover after parsing attributes in process `syz.1.8893'. [ 370.691241][T24848] loop8: detected capacity change from 0 to 1024 [ 370.743737][T24848] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.763978][T24858] netlink: 88 bytes leftover after parsing attributes in process `syz.3.8904'. [ 370.822716][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.832678][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 371.862627][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 372.042925][ T3538] Process accounting resumed [ 372.912628][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 372.985547][ T3451] Bluetooth: hci0: Frame reassembly failed (-84) [ 373.405914][T24974] sctp: [Deprecated]: syz.9.8952 (pid 24974) Use of struct sctp_assoc_value in delayed_ack socket option. [ 373.405914][T24974] Use struct sctp_sack_info instead [ 373.758746][T24982] sctp: [Deprecated]: syz.8.8956 (pid 24982) Use of int in maxseg socket option. [ 373.758746][T24982] Use struct sctp_assoc_value instead [ 373.952828][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 374.982721][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 375.062669][ T3721] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 375.262784][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 375.262799][ T28] audit: type=1400 audit(2000000898.055:3752): avc: denied { append } for pid=25010 comm="syz.2.8969" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 375.348886][T25015] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8971'. [ 375.463405][ T3451] Bluetooth: hci0: Frame reassembly failed (-84) [ 375.486425][T25028] xt_hashlimit: size too large, truncated to 1048576 [ 375.783898][ T28] audit: type=1400 audit(2000000898.575:3753): avc: denied { lock } for pid=25047 comm="syz.1.8986" path="socket:[518103]" dev="sockfs" ino=518103 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 375.927831][ T28] audit: type=1400 audit(2000000898.715:3754): avc: denied { append } for pid=25061 comm="syz.1.8993" 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 [ 375.984090][T25064] Invalid argument reading file caps for ./file0 [ 376.022613][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 376.146867][ T28] audit: type=1400 audit(2000000898.935:3755): avc: denied { read } for pid=25076 comm="syz.1.9000" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 376.297793][T25091] 9p: Bad value for 'rfdno' [ 376.339308][T25097] bond0: option xmit_hash_policy: invalid value (46) [ 376.348886][T25097] bond0 (unregistering): Released all slaves [ 376.422849][ T4146] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 376.425899][T18095] Bluetooth: hci1: command 0x1003 tx timeout [ 376.899410][T25122] netlink: 27 bytes leftover after parsing attributes in process `syz.2.9020'. [ 376.913265][T25120] loop1: detected capacity change from 0 to 4096 [ 376.933161][T25120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.964493][T24243] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.991066][T25131] loop1: detected capacity change from 0 to 1024 [ 376.998472][T25131] EXT4-fs: Ignoring removed oldalloc option [ 377.005217][T25131] EXT4-fs: Ignoring removed bh option [ 377.024640][T25131] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 377.072638][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 377.130850][T25131] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.9023: Allocating blocks 1-17 which overlap fs metadata [ 377.180185][T24243] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.512955][T25179] sctp: [Deprecated]: syz.1.9036 (pid 25179) Use of struct sctp_assoc_value in delayed_ack socket option. [ 377.512955][T25179] Use struct sctp_sack_info instead [ 377.542676][ T4146] Bluetooth: hci0: command 0x1003 tx timeout [ 377.548696][ T3721] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 377.604948][T25186] loop2: detected capacity change from 0 to 512 [ 377.638096][T25186] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 377.660863][T25186] ext4 filesystem being mounted at /463/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 377.684516][T25186] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #2: comm syz.2.9046: corrupted inode contents [ 377.702932][T25186] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #2: comm syz.2.9046: mark_inode_dirty error [ 377.714636][T25186] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #2: comm syz.2.9046: corrupted inode contents [ 377.726738][T25186] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #2: comm syz.2.9046: mark_inode_dirty error [ 377.740589][ T28] audit: type=1400 audit(2000000900.535:3756): avc: denied { create } for pid=25185 comm="syz.2.9046" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 377.772077][T19251] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.102656][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 378.478252][T25218] loop2: detected capacity change from 0 to 256 [ 378.491679][T25218] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 378.532930][T25218] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 378.725227][T25232] loop8: detected capacity change from 0 to 1024 [ 378.742966][T25232] EXT4-fs: inline encryption not supported [ 378.764765][T25232] EXT4-fs: Ignoring removed bh option [ 378.785091][T25232] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 378.818164][T25232] EXT4-fs error (device loop8): mb_free_blocks:2047: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 378.833350][T25232] EXT4-fs (loop8): Remounting filesystem read-only [ 378.851892][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.955039][ T28] audit: type=1400 audit(2000000901.745:3757): avc: denied { read } for pid=25239 comm="syz.2.9069" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 378.998164][ T28] audit: type=1400 audit(2000000901.745:3758): avc: denied { open } for pid=25239 comm="syz.2.9069" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 379.040545][ T28] audit: type=1400 audit(2000000901.775:3759): avc: denied { ioctl } for pid=25239 comm="syz.2.9069" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 379.158613][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 379.479701][T25262] program syz.9.9078 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 379.520948][T25266] netlink: 'syz.3.9080': attribute type 2 has an invalid length. [ 379.558284][T25266] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9080'. [ 379.654126][T25280] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=25280 comm=syz.3.9087 [ 379.753208][T25291] GUP no longer grows the stack in syz.2.9093 (25291): 200000009000-200000018000 (200000006000) [ 379.773956][T25291] CPU: 0 UID: 0 PID: 25291 Comm: syz.2.9093 Tainted: G W syzkaller #0 PREEMPT(full) [ 379.773985][T25291] Tainted: [W]=WARN [ 379.773991][T25291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 379.774005][T25291] Call Trace: [ 379.774043][T25291] [ 379.774052][T25291] __dump_stack+0x1d/0x30 [ 379.774098][T25291] dump_stack_lvl+0x95/0xd0 [ 379.774118][T25291] dump_stack+0x15/0x1b [ 379.774138][T25291] __get_user_pages+0x195b/0x1ea0 [ 379.774187][T25291] __gup_longterm_locked+0x2fa/0xe30 [ 379.774270][T25291] ? mod_memcg_lruvec_state+0x1a1/0x290 [ 379.774349][T25291] ? try_grab_folio_fast+0x24e/0x370 [ 379.774375][T25291] gup_fast_fallback+0x1f3/0x13c0 [ 379.774424][T25291] pin_user_pages_fast+0x5f/0x90 [ 379.774462][T25291] io_pin_pages+0xba/0x170 [ 379.774518][T25291] io_region_pin_pages+0x58/0xf0 [ 379.774540][T25291] io_create_region+0x2c4/0x330 [ 379.774620][T25291] io_allocate_scq_urings+0x127/0x3d0 [ 379.774677][T25291] io_uring_create+0x30a/0x510 [ 379.774713][T25291] __se_sys_io_uring_setup+0x1cb/0x1e0 [ 379.774753][T25291] __x64_sys_io_uring_setup+0x31/0x40 [ 379.774862][T25291] x64_sys_call+0x2962/0x3020 [ 379.774893][T25291] do_syscall_64+0x12c/0x370 [ 379.774917][T25291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.774947][T25291] RIP: 0033:0x7fd84bffc799 [ 379.774969][T25291] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 379.775018][T25291] RSP: 002b:00007fd84aa4f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 379.775041][T25291] RAX: ffffffffffffffda RBX: 00007fd84c275fa0 RCX: 00007fd84bffc799 [ 379.775058][T25291] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000001b7b [ 379.775069][T25291] RBP: 00007fd84c092bd9 R08: 0000000000000000 R09: 0000000000000000 [ 379.775107][T25291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 379.775121][T25291] R13: 00007fd84c276038 R14: 00007fd84c275fa0 R15: 00007ffd6d055358 [ 379.775191][T25291] [ 380.062621][ T28] audit: type=1400 audit(2000000902.835:3760): avc: denied { name_bind } for pid=25303 comm="syz.2.9098" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 380.192668][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 380.935270][ T35] kernel write not supported for file bpf-prog (pid: 35 comm: kworker/1:1) [ 381.222614][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 381.417256][T25429] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5129 sclass=netlink_audit_socket pid=25429 comm=syz.3.9147 [ 381.493726][ T28] audit: type=1400 audit(2000000904.285:3761): avc: denied { listen } for pid=25436 comm="syz.3.9152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 381.707236][T25452] SELinux: failed to load policy [ 381.764942][T25457] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9160'. [ 381.837635][ T78] Bluetooth: hci0: Frame reassembly failed (-84) [ 382.236790][ T28] audit: type=1400 audit(2000000905.025:3762): avc: denied { kexec_image_load } for pid=25499 comm="syz.1.9179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 382.263088][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 382.524902][ T28] audit: type=1400 audit(2000000905.315:3763): avc: denied { accept } for pid=25514 comm="syz.2.9186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 382.872742][T25530] netlink: 'syz.2.9192': attribute type 4 has an invalid length. [ 383.004323][ T28] audit: type=1400 audit(2000000905.795:3764): avc: denied { ioctl } for pid=25549 comm="syz.3.9198" path="socket:[520368]" dev="sockfs" ino=520368 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 383.302606][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 383.338909][T25583] syzkaller1: entered promiscuous mode [ 383.344907][T25583] syzkaller1: entered allmulticast mode [ 383.471371][T25597] Invalid argument reading file caps for ./file0 [ 383.496933][ T28] audit: type=1326 audit(2000000906.285:3765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25602 comm="syz.1.9221" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 383.520627][ T28] audit: type=1326 audit(2000000906.285:3766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25602 comm="syz.1.9221" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 383.545150][ T28] audit: type=1326 audit(2000000906.285:3767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25602 comm="syz.1.9221" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 383.568706][ T28] audit: type=1326 audit(2000000906.285:3768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25602 comm="syz.1.9221" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 383.592815][ T28] audit: type=1326 audit(2000000906.285:3769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25602 comm="syz.1.9221" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 383.616490][ T28] audit: type=1400 audit(2000000906.405:3770): avc: denied { write } for pid=25604 comm="syz.9.9222" name="file0" dev="tmpfs" ino=3871 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 383.660721][T25611] netlink: 20 bytes leftover after parsing attributes in process `syz.9.9225'. [ 383.862628][ T4146] Bluetooth: hci0: command 0x1003 tx timeout [ 383.862720][ T3721] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 383.896486][T25619] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9229'. [ 383.905559][T25619] IPv6: NLM_F_CREATE should be specified when creating new route [ 384.039415][T25646] netlink: 'syz.3.9241': attribute type 83 has an invalid length. [ 384.288030][T25684] SELinux: failed to load policy [ 384.342609][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 384.574891][T25712] SELinux: failed to load policy [ 385.175466][T25752] netlink: 'syz.9.9290': attribute type 1 has an invalid length. [ 385.215970][ T3357] kernel write not supported for file /vcs (pid: 3357 comm: kworker/1:2) [ 385.315408][T25764] batadv_slave_1: entered promiscuous mode [ 385.326952][T25763] batadv_slave_1: left promiscuous mode [ 385.382646][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 385.704257][T25784] netlink: 104 bytes leftover after parsing attributes in process `syz.3.9306'. [ 385.827388][T25803] loop8: detected capacity change from 0 to 128 [ 385.889244][T25803] syz.8.9312: attempt to access beyond end of device [ 385.889244][T25803] loop8: rw=2049, sector=225, nr_sectors = 128 limit=128 [ 385.922232][ T50] kworker/u8:3: attempt to access beyond end of device [ 385.922232][ T50] loop8: rw=8388609, sector=171, nr_sectors = 1 limit=128 [ 385.946796][ T50] Buffer I/O error on dev loop8, logical block 171, lost async page write [ 386.050553][T25817] loop7: detected capacity change from 0 to 7 [ 386.056969][T25817] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.065705][T25817] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.073715][T25817] loop7: unable to read partition table [ 386.080894][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.089329][T25817] loop_reread_partitions: partition scan of loop7 (úùƒå¡7x~¾SêjÌ–ã¢P@½?ã•X) failed (rc=-5) [ 386.099881][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.109160][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.163900][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.176408][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.190180][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.210752][ T3303] Buffer I/O error on dev loop7, logical block 0, async page read [ 386.423564][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 386.962181][T25867] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 387.091537][T25883] batadv_slave_1: entered promiscuous mode [ 387.098588][T25882] batadv_slave_1: left promiscuous mode [ 387.463162][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 387.864990][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 387.865032][ T28] audit: type=1400 audit(2000000910.655:3783): avc: denied { create } for pid=25897 comm="syz.3.9356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 387.958780][ T28] audit: type=1400 audit(2000000910.685:3784): avc: denied { ioctl } for pid=25897 comm="syz.3.9356" path="socket:[521789]" dev="sockfs" ino=521789 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 388.502647][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 388.893879][T25961] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9385'. [ 389.013591][ T28] audit: type=1326 audit(2000000911.805:3785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25985 comm="syz.2.9397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 389.043853][ T28] audit: type=1326 audit(2000000911.805:3786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25985 comm="syz.2.9397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 389.068087][T25988] geneve2: entered promiscuous mode [ 389.073078][ T28] audit: type=1326 audit(2000000911.825:3787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25985 comm="syz.2.9397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 389.097617][ T28] audit: type=1326 audit(2000000911.825:3788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25985 comm="syz.2.9397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 389.124939][ T28] audit: type=1326 audit(2000000911.825:3789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25985 comm="syz.2.9397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 389.145838][T25990] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 389.196064][T25997] netlink: 104 bytes leftover after parsing attributes in process `syz.1.9402'. [ 389.335267][T26023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.344237][T26023] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.392611][ T28] audit: type=1326 audit(2000000912.175:3790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25904 comm="syz.3.9359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8d8aac799 code=0x7fc00000 [ 389.438904][T26027] veth0_vlan: left promiscuous mode [ 389.552851][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 389.683940][T26036] netlink: 'syz.2.9418': attribute type 1 has an invalid length. [ 389.695113][T26036] netlink: 76 bytes leftover after parsing attributes in process `syz.2.9418'. [ 390.226925][ T28] audit: type=1326 audit(2000000913.015:3791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26075 comm="syz.3.9440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 390.270851][ T28] audit: type=1326 audit(2000000913.015:3792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26075 comm="syz.3.9440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7ff8d8aac799 code=0x7ffc0000 [ 390.361067][T26097] netlink: 104 bytes leftover after parsing attributes in process `syz.2.9448'. [ 390.592663][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 390.968511][T26142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.978620][T26142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 391.156143][T26149] netlink: 'syz.2.9470': attribute type 3 has an invalid length. [ 391.164208][T26149] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9470'. [ 391.622668][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 392.276516][T26264] delete_channel: no stack [ 392.325470][T26279] netlink: 'syz.8.9527': attribute type 3 has an invalid length. [ 392.476705][T26297] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9536'. [ 392.672616][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 392.820665][T26365] netlink: 7 bytes leftover after parsing attributes in process `syz.8.9555'. [ 392.931327][T26391] loop8: detected capacity change from 0 to 1024 [ 392.940268][T26391] EXT4-fs: Ignoring removed orlov option [ 392.949758][T26391] EXT4-fs: Ignoring removed nobh option [ 392.972407][T26391] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 392.987800][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 392.987814][ T28] audit: type=1400 audit(2000000915.775:3841): avc: denied { lock } for pid=26389 comm="syz.8.9561" path="/849/file1/file1" dev="loop8" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 393.028863][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 393.103617][T26413] netlink: 4 bytes leftover after parsing attributes in process `syz.8.9564'. [ 393.310564][ T28] audit: type=1326 audit(2000000916.095:3842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.394527][ T28] audit: type=1326 audit(2000000916.125:3843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.427894][ T28] audit: type=1326 audit(2000000916.125:3844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.451623][ T28] audit: type=1326 audit(2000000916.125:3845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.475486][ T28] audit: type=1326 audit(2000000916.125:3846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.525857][T26324] Process accounting resumed [ 393.555017][ T28] audit: type=1326 audit(2000000916.125:3847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.596603][T26473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 393.617935][ T28] audit: type=1326 audit(2000000916.125:3848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.646189][T26473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 393.682603][ T28] audit: type=1326 audit(2000000916.135:3849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 393.713570][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 393.733093][ T28] audit: type=1326 audit(2000000916.135:3850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26440 comm="syz.9.9568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 394.119520][T26533] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9606'. [ 394.277560][T26550] netlink: 'syz.3.9614': attribute type 29 has an invalid length. [ 394.286070][T26550] netlink: 'syz.3.9614': attribute type 29 has an invalid length. [ 394.294573][T26550] netlink: 500 bytes leftover after parsing attributes in process `syz.3.9614'. [ 394.752626][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 394.984625][T26664] netlink: 'syz.2.9629': attribute type 39 has an invalid length. [ 395.010409][T26664] hsr_slave_1 (unregistering): left promiscuous mode [ 395.782668][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 395.947450][T26723] loop8: detected capacity change from 0 to 1024 [ 395.994891][T26723] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 396.042524][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 396.064120][T26733] IPVS: stopping master sync thread 26736 ... [ 396.244279][T26761] syzkaller1: entered promiscuous mode [ 396.249859][T26761] syzkaller1: entered allmulticast mode [ 396.822666][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 397.269845][T26811] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9678'. [ 397.519593][T26829] netlink: 32 bytes leftover after parsing attributes in process `syz.8.9686'. [ 397.862611][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 398.103972][T26849] loop8: detected capacity change from 0 to 1024 [ 398.122932][T26849] EXT4-fs (loop8): can't mount with journal_async_commit, fs mounted w/o journal [ 398.171296][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 398.171310][ T28] audit: type=1400 audit(2000000920.955:3899): avc: denied { ioctl } for pid=26853 comm="syz.8.9697" path="socket:[523101]" dev="sockfs" ino=523101 ioctlcmd=0x54a5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 398.345820][ T28] audit: type=1400 audit(2000000921.135:3900): avc: denied { ioctl } for pid=26877 comm="syz.2.9708" path="socket:[524181]" dev="sockfs" ino=524181 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 398.407053][T26883] syzkaller1: entered promiscuous mode [ 398.415707][T26883] syzkaller1: entered allmulticast mode [ 398.516757][T26893] loop8: detected capacity change from 0 to 512 [ 398.525422][T26896] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 398.545105][T26893] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 398.560024][T26893] ext4 filesystem being mounted at /890/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 398.577380][ T28] audit: type=1400 audit(2000000921.365:3901): avc: denied { rename } for pid=26901 comm="syz.9.9718" name="file0" dev="tmpfs" ino=4358 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 398.610727][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 398.620655][ T28] audit: type=1400 audit(2000000921.395:3902): avc: denied { mounton } for pid=26901 comm="syz.9.9718" path="/839/file7" dev="tmpfs" ino=4358 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 398.712305][T26917] netlink: 44 bytes leftover after parsing attributes in process `syz.8.9725'. [ 398.721399][T26917] netlink: 43 bytes leftover after parsing attributes in process `syz.8.9725'. [ 398.732083][T26917] netlink: 'syz.8.9725': attribute type 5 has an invalid length. [ 398.752239][T26917] netlink: 43 bytes leftover after parsing attributes in process `syz.8.9725'. [ 398.902683][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 399.649170][ T28] audit: type=1326 audit(2000000922.435:3903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27002 comm="syz.2.9761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 399.684858][ T28] audit: type=1326 audit(2000000922.435:3904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27002 comm="syz.2.9761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 399.708873][ T28] audit: type=1326 audit(2000000922.435:3905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27002 comm="syz.2.9761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 399.733900][ T28] audit: type=1326 audit(2000000922.435:3906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27002 comm="syz.2.9761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 399.758191][ T28] audit: type=1326 audit(2000000922.435:3907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27002 comm="syz.2.9761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84bffc799 code=0x7ffc0000 [ 399.831968][T27009] loop8: detected capacity change from 0 to 512 [ 399.870337][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #3: comm syz.8.9763: corrupted inode contents [ 399.915059][T27009] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 399.915181][T27009] EXT4-fs error (device loop8): ext4_dirty_inode:6450: inode #3: comm syz.8.9763: mark_inode_dirty error [ 399.924318][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 399.924345][ C1] EXT4-fs (loop8): initial error at time 2000000922: ext4_do_update_inode:5569: inode 3 [ 399.924413][ C1] EXT4-fs (loop8): last error at time 2000000922: ext4_do_update_inode:5569: inode 3 [ 399.951845][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 399.992609][T27009] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 400.001516][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #3: comm syz.8.9763: corrupted inode contents [ 400.025071][T27009] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 400.025240][T27009] EXT4-fs error (device loop8): __ext4_ext_dirty:207: inode #3: comm syz.8.9763: mark_inode_dirty error [ 400.045572][T27009] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 400.045953][T27009] Quota error (device loop8): write_blk: dquota write failed [ 400.062678][T27009] EXT4-fs error (device loop8): ext4_acquire_dquot:7001: comm syz.8.9763: Failed to acquire dquot type 0 [ 400.099052][T27009] loop8: lost filesystem error report for type 5 error -117 [ 400.099529][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #16: comm syz.8.9763: corrupted inode contents [ 400.159175][T27030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9775'. [ 400.168141][T27030] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9775'. [ 400.182759][T27030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9775'. [ 400.182973][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.191614][T27030] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9775'. [ 400.215005][T27009] EXT4-fs error (device loop8): ext4_dirty_inode:6450: inode #16: comm syz.8.9763: mark_inode_dirty error [ 400.226722][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.226937][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #16: comm syz.8.9763: corrupted inode contents [ 400.248442][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.248670][T27009] EXT4-fs error (device loop8): __ext4_ext_dirty:207: inode #16: comm syz.8.9763: mark_inode_dirty error [ 400.278868][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.279015][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #16: comm syz.8.9763: corrupted inode contents [ 400.300166][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.300322][T27009] EXT4-fs error (device loop8) in ext4_orphan_del:303: Corrupt filesystem [ 400.320147][T27009] loop8: lost filesystem error report for type 5 error -117 [ 400.320289][T27009] EXT4-fs error (device loop8): ext4_do_update_inode:5569: inode #16: comm syz.8.9763: corrupted inode contents [ 400.339742][T27009] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 400.339889][T27009] EXT4-fs error (device loop8): ext4_truncate:4587: inode #16: comm syz.8.9763: mark_inode_dirty error [ 400.379151][T27009] EXT4-fs error (device loop8) in ext4_process_orphan:345: Corrupt filesystem [ 400.388074][T27009] loop8: lost filesystem error report for type 5 error -117 [ 400.388382][T27009] EXT4-fs (loop8): 1 truncate cleaned up [ 400.394402][T27052] dummy0: entered promiscuous mode [ 400.399783][T27009] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.407150][T27052] dummy0: left promiscuous mode [ 400.423502][T27009] ext4 filesystem being mounted at /902/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 400.485849][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.545208][T27066] ip6erspan0: entered allmulticast mode [ 400.613437][T27078] loop8: detected capacity change from 0 to 512 [ 400.662510][T27078] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.678834][T27078] ext4 filesystem being mounted at /905/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 400.690590][T27072] IPVS: You probably need to specify IP address on multicast interface. [ 400.699421][ T3538] IPVS: starting estimator thread 0... [ 400.702447][T27072] IPVS: Error connecting to the multicast addr [ 400.746731][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.782050][T27087] team0 (unregistering): Port device team_slave_0 removed [ 400.792662][T27084] IPVS: using max 2400 ests per chain, 120000 per kthread [ 400.827629][T27087] team0 (unregistering): Port device team_slave_1 removed [ 400.948100][T27103] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 33554436, id = 0 [ 400.958650][T27101] IPVS: stopping master sync thread 27103 ... [ 400.992640][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 401.166215][T27117] loop8: detected capacity change from 0 to 1024 [ 401.181917][T27117] EXT4-fs: Ignoring removed bh option [ 401.194289][T27117] EXT4-fs: Ignoring removed nomblk_io_submit option [ 401.212700][T27117] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c01c, mo2=0003] [ 401.222620][T27117] System zones: 0-1, 3-36 [ 401.233098][T27117] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 401.288931][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 402.022629][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 402.205373][T27169] loop8: detected capacity change from 0 to 512 [ 402.213902][T27169] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 402.229879][T27169] EXT4-fs (loop8): 1 truncate cleaned up [ 402.236037][T27169] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 402.337097][T15824] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 403.062606][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 403.252114][ T28] kauditd_printk_skb: 67 callbacks suppressed [ 403.252130][ T28] audit: type=1326 audit(2000000926.035:3974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.285758][ T28] audit: type=1326 audit(2000000926.075:3975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.310247][ T28] audit: type=1326 audit(2000000926.075:3976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.335207][ T28] audit: type=1326 audit(2000000926.075:3977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.376858][ T28] audit: type=1326 audit(2000000926.075:3978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.401661][ T28] audit: type=1326 audit(2000000926.075:3979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.426027][ T28] audit: type=1326 audit(2000000926.075:3980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.449704][ T28] audit: type=1326 audit(2000000926.075:3981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.474533][ T28] audit: type=1326 audit(2000000926.075:3982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=52 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.528361][ T28] audit: type=1326 audit(2000000926.075:3983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27209 comm="syz.9.9853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5502bc799 code=0x7ffc0000 [ 403.835451][T27224] chnl_net:caif_netlink_parms(): no params data found [ 403.884910][T27224] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.899342][T27224] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.906645][T27224] bridge_slave_0: entered allmulticast mode [ 403.913133][T27224] bridge_slave_0: entered promiscuous mode [ 403.920013][T27224] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.927177][T27224] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.934447][T27224] bridge_slave_1: entered allmulticast mode [ 403.940991][T27224] bridge_slave_1: entered promiscuous mode [ 403.957989][T27224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 403.968591][T27224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 403.996627][T27224] team0: Port device team_slave_0 added [ 404.005648][T27224] team0: Port device team_slave_1 added [ 404.040309][T27224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 404.048257][T27224] 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. [ 404.074282][T27224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 404.095851][T27224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 404.102910][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 404.112741][T27224] 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. [ 404.139319][T27224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 404.152680][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.160459][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.168389][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.176190][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.183986][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.191768][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.199585][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.207378][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.215160][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.222935][T27274] netlink: 'syz.1.9876': attribute type 4 has an invalid length. [ 404.258362][T27242] chnl_net:caif_netlink_parms(): no params data found [ 404.271148][T27224] hsr_slave_0: entered promiscuous mode [ 404.277375][T27224] hsr_slave_1: entered promiscuous mode [ 404.283381][T27224] debugfs: 'hsr0' already exists in 'hsr' [ 404.289217][T27224] Cannot create hsr debugfs directory [ 404.366275][T27242] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.373508][T27242] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.380762][T27242] bridge_slave_0: entered allmulticast mode [ 404.387236][T27242] bridge_slave_0: entered promiscuous mode [ 404.429680][T27294] hsr_slave_1 (unregistering): left promiscuous mode [ 404.451484][T27242] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.458912][T27242] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.466193][T27242] bridge_slave_1: entered allmulticast mode [ 404.473075][T27242] bridge_slave_1: entered promiscuous mode [ 404.505147][ T12] tipc: Resetting bearer [ 404.539762][ T12] tipc: Disabling bearer [ 404.614146][ T12] bond1 (unregistering): Released all slaves [ 404.627781][T27242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 404.642492][T27242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 404.679905][ T12] tipc: Left network mode [ 404.682225][T27242] team0: Port device team_slave_0 added [ 404.695218][T27242] team0: Port device team_slave_1 added [ 404.767761][ T12] hsr_slave_0: left promiscuous mode [ 404.782939][ T12] veth1_macvtap: left promiscuous mode [ 404.790401][ T12] veth0_macvtap: left promiscuous mode [ 404.796078][ T12] veth1_vlan: left promiscuous mode [ 404.801508][ T12] veth0_vlan: left promiscuous mode [ 404.979541][T27242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 404.992676][T27242] 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. [ 405.042607][T27242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 405.053947][T27242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 405.060945][T27242] 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. [ 405.099177][T27242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 405.146373][T27242] hsr_slave_0: entered promiscuous mode [ 405.152601][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 405.162319][T27242] hsr_slave_1: entered promiscuous mode [ 405.168282][T27242] debugfs: 'hsr0' already exists in 'hsr' [ 405.174073][T27242] Cannot create hsr debugfs directory [ 405.182832][T27224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 405.223269][T27224] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.245215][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.252397][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 405.282662][ T8543] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.289751][ T8543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 405.440723][ T12] IPVS: stop unused estimator thread 0... [ 405.455006][T27224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 405.577347][T27224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.586718][T27242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 405.603702][T27242] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.615037][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.622117][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 405.637614][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.644761][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 405.734849][T27242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.805926][T27224] veth0_vlan: entered promiscuous mode [ 405.820757][T27224] veth1_vlan: entered promiscuous mode [ 405.840357][T27224] veth0_macvtap: entered promiscuous mode [ 405.849468][T27224] veth1_macvtap: entered promiscuous mode [ 405.871638][T27224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.886873][T27224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.973820][T27242] veth0_vlan: entered promiscuous mode [ 405.987530][T27242] veth1_vlan: entered promiscuous mode [ 406.018012][T27242] veth0_macvtap: entered promiscuous mode [ 406.037875][T27242] veth1_macvtap: entered promiscuous mode [ 406.063709][T27242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 406.078073][T27242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 406.182599][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 406.276735][T27428] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9920'. [ 406.432755][T27433] hsr_slave_1 (unregistering): left promiscuous mode [ 406.502336][T27447] netlink: 56 bytes leftover after parsing attributes in process `syz.1.9928'. [ 406.560478][ T3538] kernel read not supported for file /vcs (pid: 3538 comm: kworker/0:5) [ 406.586544][T27460] veth1_to_bond: entered allmulticast mode [ 406.602316][T27459] veth1_to_bond: left allmulticast mode [ 406.621338][T27466] Invalid argument reading file caps for ./file0 [ 406.630144][T27464] xt_hashlimit: size too large, truncated to 1048576 [ 407.064405][T27462] IPVS: You probably need to specify IP address on multicast interface. [ 407.072978][T27462] IPVS: Error connecting to the multicast addr [ 407.222481][T27512] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9957'. [ 407.232634][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 407.538349][T27551] syz.1.9975 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 407.672855][T27535] IPVS: You probably need to specify IP address on multicast interface. [ 407.684980][T27535] IPVS: Error connecting to the multicast addr [ 407.845900][T27557] chnl_net:caif_netlink_parms(): no params data found [ 407.909534][T27557] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.916737][T27557] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.924106][T27557] bridge_slave_0: entered allmulticast mode [ 407.930555][T27557] bridge_slave_0: entered promiscuous mode [ 407.937462][T27557] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.945072][T27557] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.952482][T27557] bridge_slave_1: entered allmulticast mode [ 407.959306][T27557] bridge_slave_1: entered promiscuous mode [ 407.978627][T27557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 407.989343][T27557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 408.011481][T27557] team0: Port device team_slave_0 added [ 408.018063][T27557] team0: Port device team_slave_1 added [ 408.035349][T27557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 408.042365][T27557] 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. [ 408.069234][T27557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 408.085572][T27557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 408.092835][T27557] 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. [ 408.134610][T27557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 408.241633][T27557] hsr_slave_0: entered promiscuous mode [ 408.249248][T27557] hsr_slave_1: entered promiscuous mode [ 408.255412][T27557] debugfs: 'hsr0' already exists in 'hsr' [ 408.261180][T27557] Cannot create hsr debugfs directory [ 408.266616][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 408.307266][T27616] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9999'. [ 408.363248][T27605] IPVS: You probably need to specify IP address on multicast interface. [ 408.371602][T27605] IPVS: Error connecting to the multicast addr [ 408.382825][T27557] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.389978][T27557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.390109][T27557] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.390191][T27557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.497370][T27557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.511265][ T3451] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.519698][ T3451] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.541385][T27557] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.556335][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.563498][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.586578][ T3451] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.593683][ T3451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.690162][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 408.690177][ T28] audit: type=1326 audit(2000000931.475:4032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.723427][T27557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 408.726992][ T28] audit: type=1326 audit(2000000931.475:4033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.754614][ T28] audit: type=1326 audit(2000000931.475:4034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.778376][ T28] audit: type=1326 audit(2000000931.475:4035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.802044][ T28] audit: type=1326 audit(2000000931.475:4036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.826004][ T28] audit: type=1326 audit(2000000931.475:4037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.850002][ T28] audit: type=1326 audit(2000000931.475:4038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.855699][T27654] veth0: entered promiscuous mode [ 408.879005][ T28] audit: type=1326 audit(2000000931.475:4039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.921818][ T28] audit: type=1326 audit(2000000931.475:4040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=233 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 408.945614][T27654] veth0: left promiscuous mode [ 408.946257][ T28] audit: type=1326 audit(2000000931.475:4041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27645 comm="syz.2.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 409.029124][T27345] kernel write not supported for file bpf-prog (pid: 27345 comm: kworker/1:6) [ 409.065945][T27557] veth0_vlan: entered promiscuous mode [ 409.080232][T27557] veth1_vlan: entered promiscuous mode [ 409.101668][T27557] veth0_macvtap: entered promiscuous mode [ 409.110132][T27557] veth1_macvtap: entered promiscuous mode [ 409.133561][T27557] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.146736][T27664] IPVS: You probably need to specify IP address on multicast interface. [ 409.155512][T27664] IPVS: Error connecting to the multicast addr [ 409.164289][T27557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.302622][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 410.342644][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 410.560908][T27733] IPVS: You probably need to specify IP address on multicast interface. [ 410.573228][T27733] IPVS: Error connecting to the multicast addr [ 410.796182][T27773] can0: slcan on ttyS3. [ 410.880304][T27773] can0 (unregistered): slcan off ttyS3. [ 410.951895][T27798] vlan2: entered allmulticast mode [ 410.961658][T27798] hsr0: entered allmulticast mode [ 410.971736][T27798] hsr_slave_0: entered allmulticast mode [ 410.986113][T27798] hsr_slave_1: entered allmulticast mode [ 411.327435][T27849] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 33554436, id = 0 [ 411.382620][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 411.705422][T27865] IPVS: You probably need to specify IP address on multicast interface. [ 411.714221][T27865] IPVS: Error connecting to the multicast addr [ 411.786551][T27890] can0: slcan on ttyS3. [ 411.852689][T27890] can0 (unregistered): slcan off ttyS3. [ 412.382687][T27945] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10123'. [ 412.391664][T27945] netlink: 12 bytes leftover after parsing attributes in process `syz.9.10123'. [ 412.405793][T27945] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10123'. [ 412.415201][T27945] netlink: 12 bytes leftover after parsing attributes in process `syz.9.10123'. [ 412.424293][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 412.571789][T27966] validate_nla: 46 callbacks suppressed [ 412.571865][T27966] netlink: 'syz.9.10132': attribute type 4 has an invalid length. [ 412.697564][T27986] loop5: detected capacity change from 0 to 512 [ 412.723489][T27986] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 412.761824][T27986] EXT4-fs (loop5): 1 truncate cleaned up [ 412.768244][T27986] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 412.915356][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.013518][T28016] Invalid argument reading file caps for ./file0 [ 413.057139][T28021] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10156'. [ 413.071608][T28021] netlink: 12 bytes leftover after parsing attributes in process `syz.5.10156'. [ 413.149021][T28025] loop5: detected capacity change from 0 to 8192 [ 413.192953][ T3303] loop5: p1 p2 p3 p4 [ 413.198800][ T3303] loop5: p3 start 117772289 is beyond EOD, truncated [ 413.205736][ T3303] loop5: p4 size 262144 extends beyond EOD, truncated [ 413.222757][T28025] loop5: p1 p2 p3 p4 [ 413.228313][T28025] loop5: p3 start 117772289 is beyond EOD, truncated [ 413.243837][T28025] loop5: p4 size 262144 extends beyond EOD, truncated [ 413.327712][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 413.338792][T15997] udevd[15997]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 413.350473][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 413.368087][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 413.379316][T15997] udevd[15997]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 413.393908][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 413.462603][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 413.541044][ T3538] kernel write not supported for file bpf-prog (pid: 3538 comm: kworker/0:5) [ 413.563437][T28063] veth1_macvtap: left promiscuous mode [ 413.568992][T28063] macsec0: entered promiscuous mode [ 413.589369][T28063] veth1_macvtap: entered promiscuous mode [ 413.612786][T28063] macsec0: entered allmulticast mode [ 413.618126][T28063] veth1_macvtap: entered allmulticast mode [ 413.751340][T28090] netlink: 48 bytes leftover after parsing attributes in process `syz.4.10186'. [ 413.772624][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 413.772639][ T28] audit: type=1326 audit(2000000936.555:4085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28084 comm="syz.5.10185" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f97fd3dc799 code=0x0 [ 414.270337][ T28] audit: type=1400 audit(2000000937.055:4086): avc: denied { mounton } for pid=28134 comm="syz.9.10213" path="/904/file0" dev="tmpfs" ino=4694 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 414.347710][T28142] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10207'. [ 414.356878][T28142] netlink: 12 bytes leftover after parsing attributes in process `syz.9.10207'. [ 414.392390][ T28] audit: type=1326 audit(2000000937.175:4087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.418771][ T28] audit: type=1326 audit(2000000937.175:4088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.439461][T28148] netlink: 35284 bytes leftover after parsing attributes in process `syz.1.10210'. [ 414.445063][ T28] audit: type=1326 audit(2000000937.175:4089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=43 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.476579][ T28] audit: type=1326 audit(2000000937.175:4090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.502592][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 414.509657][ T28] audit: type=1326 audit(2000000937.175:4091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.545201][ T28] audit: type=1326 audit(2000000937.175:4092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.569800][ T28] audit: type=1326 audit(2000000937.175:4093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.594668][ T28] audit: type=1326 audit(2000000937.175:4094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28143 comm="syz.1.10208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb51948c799 code=0x7ffc0000 [ 414.655776][T28164] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 414.693282][T28166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.708411][T28166] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 414.994588][T28181] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 415.542617][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 416.024276][T28242] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 416.059521][T28242] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 416.178427][T28257] bond0: ARP target 8.4.0.0 is already present [ 416.185037][T28257] bond0: option arp_ip_target: invalid value (1032) [ 416.268781][T28265] loop5: detected capacity change from 0 to 512 [ 416.279066][T28265] EXT4-fs: Ignoring removed orlov option [ 416.294801][T28265] EXT4-fs: Ignoring removed bh option [ 416.300402][T28265] EXT4-fs: Ignoring removed oldalloc option [ 416.306645][T28265] ext4: Unknown parameter 'smackfsfloor' [ 416.582644][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 416.670314][T28283] loop5: detected capacity change from 0 to 512 [ 416.684549][T28283] EXT4-fs error (device loop5): ext4_iget_extra_inode:5025: inode #12: comm syz.5.10268: corrupted in-inode xattr: bad e_name length [ 416.702688][T28283] fserror_report: 1 callbacks suppressed [ 416.702699][T28283] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 416.708516][T28283] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.10268: couldn't read orphan inode 12 (err -117) [ 416.717695][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 416.717712][ C0] EXT4-fs (loop5): initial error at time 2000000939: ext4_iget_extra_inode:5025: inode 12 [ 416.717744][ C0] EXT4-fs (loop5): last error at time 2000000939: ext4_iget_extra_inode:5025: inode 12 [ 416.755777][T28283] loop5: lost filesystem error report for type 5 error -117 [ 416.757847][T28283] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 416.792952][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.886896][T28292] loop5: detected capacity change from 0 to 256 [ 416.983877][T28294] loop5: detected capacity change from 0 to 128 [ 417.122082][ T78] tipc: Subscription rejected, illegal request [ 417.302686][ T3721] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 417.303040][ T4146] Bluetooth: hci0: command 0x1003 tx timeout [ 417.349125][T28311] xt_hashlimit: size too large, truncated to 1048576 [ 417.622623][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 418.206291][T28347] __nla_validate_parse: 5 callbacks suppressed [ 418.206306][T28347] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10292'. [ 418.222048][T28347] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10292'. [ 418.624509][T28360] loop5: detected capacity change from 0 to 4096 [ 418.662603][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 418.673381][T28360] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 418.702090][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 418.793470][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 418.883709][T28391] netlink: 'syz.5.10312': attribute type 29 has an invalid length. [ 418.894028][T28391] netlink: 'syz.5.10312': attribute type 29 has an invalid length. [ 418.903670][T28391] netlink: 500 bytes leftover after parsing attributes in process `syz.5.10312'. [ 418.954586][ T12] Bluetooth: hci1: Frame reassembly failed (-84) [ 419.138445][ T3406] IPVS: starting estimator thread 0... [ 419.232624][T28414] IPVS: using max 2640 ests per chain, 132000 per kthread [ 419.442188][T28441] netlink: 'syz.2.10335': attribute type 3 has an invalid length. [ 419.452765][T28441] netlink: 'syz.2.10335': attribute type 7 has an invalid length. [ 419.471025][T28441] netlink: 'syz.2.10335': attribute type 8 has an invalid length. [ 419.491057][T28441] netlink: 'syz.2.10335': attribute type 7 has an invalid length. [ 419.501139][T28441] netlink: 198788 bytes leftover after parsing attributes in process `syz.2.10335'. [ 419.585424][T28446] pim6reg1: entered promiscuous mode [ 419.595177][T28446] pim6reg1: entered allmulticast mode [ 419.607603][T28448] vhci_hcd vhci_hcd.3: default hub control req: 2000 v0007 i0000 l0 [ 419.702606][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 420.614987][T28509] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10365'. [ 420.742800][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 420.822613][T18095] Bluetooth: hci0: command 0x1003 tx timeout [ 420.822613][ T3721] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 420.917837][T28517] vhci_hcd vhci_hcd.3: default hub control req: 8013 v0000 i0000 l31125 [ 420.982590][ T4146] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 420.982828][ T3721] Bluetooth: hci1: command 0x1003 tx timeout [ 421.051816][T28523] Process accounting resumed [ 421.066227][T28527] netlink: 36 bytes leftover after parsing attributes in process `syz.1.10374'. [ 421.094118][T28529] futex_wake_op: syz.5.10375 tries to shift op by -1; fix this program [ 421.212352][T28545] ip6erspan0: entered allmulticast mode [ 421.290566][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 421.290582][ T28] audit: type=1326 audit(2000000944.075:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28549 comm="syz.2.10385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 421.349132][ T28] audit: type=1326 audit(2000000944.075:4108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28549 comm="syz.2.10385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 421.374937][ T28] audit: type=1326 audit(2000000944.105:4109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28549 comm="syz.2.10385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 421.400899][ T28] audit: type=1326 audit(2000000944.105:4110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28549 comm="syz.2.10385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 421.424957][ T28] audit: type=1326 audit(2000000944.105:4111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28549 comm="syz.2.10385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x7ffc0000 [ 421.639099][ T28] audit: type=1400 audit(2000000944.425:4112): avc: denied { relabelfrom } for pid=28581 comm="syz.9.10401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 421.700399][ T28] audit: type=1400 audit(2000000944.425:4113): avc: denied { relabelto } for pid=28581 comm="syz.9.10401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 421.782609][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 421.983088][T28606] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10411'. [ 422.002903][T28606] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10411'. [ 422.075630][T28609] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10412'. [ 422.104994][T28609] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 422.125964][T28609] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 422.133909][T28609] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 422.141437][T28609] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 422.760416][T28638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 422.769485][T28638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 422.822640][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 423.021026][ T28] audit: type=1400 audit(2000000945.805:4114): avc: denied { map } for pid=28639 comm="syz.5.10426" path="socket:[530390]" dev="sockfs" ino=530390 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 423.062379][ T28] audit: type=1400 audit(2000000945.835:4115): avc: denied { read accept } for pid=28639 comm="syz.5.10426" path="socket:[530390]" dev="sockfs" ino=530390 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 423.075462][T28642] netlink: 16 bytes leftover after parsing attributes in process `syz.5.10427'. [ 423.172489][T28646] wireguard0: entered promiscuous mode [ 423.178059][T28646] wireguard0: entered allmulticast mode [ 423.420800][T28662] netlink: 'syz.2.10435': attribute type 2 has an invalid length. [ 423.862625][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 423.975237][T28703] netlink: 'syz.9.10450': attribute type 64 has an invalid length. [ 423.983357][T28703] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10450'. [ 424.005789][T28703] netlink: 'syz.9.10450': attribute type 64 has an invalid length. [ 424.022490][T28703] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10450'. [ 424.500199][T28738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 424.523755][T28738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 424.902635][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 425.180770][T28776] syzkaller1: entered promiscuous mode [ 425.193433][T28776] syzkaller1: entered allmulticast mode [ 425.587267][T28796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 425.598581][T28801] veth1_macvtap: left promiscuous mode [ 425.602338][T28796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 425.833346][T28821] loop5: detected capacity change from 0 to 4096 [ 425.856824][T28821] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 425.894851][T28821] EXT4-fs (loop5): shut down requested (0) [ 425.933528][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 425.942634][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 426.048447][T28832] netlink: 48 bytes leftover after parsing attributes in process `syz.2.10505'. [ 426.067651][T28832] netlink: 'syz.2.10505': attribute type 1 has an invalid length. [ 426.241116][T28854] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 426.250897][ T3392] IPVS: starting estimator thread 0... [ 426.290787][T28867] loop5: detected capacity change from 0 to 512 [ 426.319851][T28867] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 426.332535][T28867] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 426.343827][T28861] IPVS: using max 2352 ests per chain, 117600 per kthread [ 426.406623][ T28] audit: type=1326 audit(2000000949.195:4116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28879 comm="syz.2.10522" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcc387ac799 code=0x0 [ 426.471716][T28880] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #18: comm syz.5.10518: corrupted inode contents [ 426.493879][T28883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 426.503620][T28880] loop5: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 426.503741][T28880] EXT4-fs error (device loop5): ext4_dirty_inode:6450: inode #18: comm syz.5.10518: mark_inode_dirty error [ 426.503866][T28880] loop5: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 426.503994][T28880] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #18: comm syz.5.10518: corrupted inode contents [ 426.504068][T28880] loop5: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 426.504232][T28880] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2999: inode #18: comm syz.5.10518: mark_inode_dirty error [ 426.504256][T28880] loop5: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 426.504521][T28880] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3002: inode #18: comm syz.5.10518: mark inode dirty (error -117) [ 426.504547][T28880] loop5: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 426.506016][T28880] EXT4-fs warning (device loop5): ext4_evict_inode:275: xattr delete (err -117) [ 426.527762][T28883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 426.637340][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.650034][T28885] block device autoloading is deprecated and will be removed. [ 426.707725][ T3538] kernel write not supported for file bpf-prog (pid: 3538 comm: kworker/0:5) [ 426.767028][ T28] audit: type=1404 audit(2000000949.555:4117): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 426.784162][ T28] audit: type=1404 audit(2000000949.575:4118): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 426.799346][ T28] audit: type=1400 audit(2000000949.575:4119): avc: denied { prog_load } for pid=28905 comm="syz.5.10534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 426.819243][ T28] audit: type=1400 audit(2000000949.575:4120): avc: denied { bpf } for pid=28905 comm="syz.5.10534" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 426.843165][ T28] audit: type=1400 audit(2000000949.575:4121): avc: denied { map_create } for pid=28905 comm="syz.5.10534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 426.879891][ T28] audit: type=1400 audit(2000000949.575:4122): avc: denied { map_read map_write } for pid=28905 comm="syz.5.10534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 426.920421][ T28] audit: type=1400 audit(2000000949.575:4123): avc: denied { perfmon } for pid=28905 comm="syz.5.10534" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 426.951474][ T28] audit: type=1400 audit(2000000949.575:4124): avc: denied { prog_run } for pid=28905 comm="syz.5.10534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 426.971553][ T28] audit: type=1400 audit(2000000949.655:4125): avc: denied { read write } for pid=27557 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 426.996011][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 427.196423][T28934] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10547'. [ 427.206351][T28928] deleting an unspecified loop device is not supported. [ 427.211415][T28934] vlan2: entered allmulticast mode [ 427.218761][T28934] bridge0: port 3(vlan2) entered blocking state [ 427.225425][T28934] bridge0: port 3(vlan2) entered disabled state [ 427.232331][T28934] vlan2: entered promiscuous mode [ 427.566707][T28967] loop5: detected capacity change from 0 to 512 [ 427.614870][T28967] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 427.648049][T28967] ext4 filesystem being mounted at /98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 427.661507][T28976] netlink: 24 bytes leftover after parsing attributes in process `syz.1.10560'. [ 427.673240][T28967] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #2: comm syz.5.10558: corrupted inode contents [ 427.692905][T28974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 427.711890][T28967] EXT4-fs error (device loop5): ext4_dirty_inode:6450: inode #2: comm syz.5.10558: mark_inode_dirty error [ 427.728262][T28974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 427.737281][T28967] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #2: comm syz.5.10558: corrupted inode contents [ 427.769526][T28967] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #2: comm syz.5.10558: mark_inode_dirty error [ 427.795724][T28978] EXT4-fs warning (device loop5): ext4_es_cache_extent:1082: inode #2: comm syz.5.10558: ES cache extent failed: add [0,1,21,0x1] conflict with existing [0,8,576460752303423487,0x18] [ 427.795724][T28978] [ 427.851583][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 427.854893][T28992] netlink: 20 bytes leftover after parsing attributes in process `syz.9.10568'. [ 428.022626][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 428.277505][T29004] 9p: Bad value for 'source' [ 428.535403][T29039] netlink: 'syz.2.10587': attribute type 1 has an invalid length. [ 428.562359][T29039] netlink: 'syz.2.10587': attribute type 2 has an invalid length. [ 428.579487][T29041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 428.623496][T29041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 428.849878][T29066] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 428.941027][T29087] loop8: detected capacity change from 0 to 7 [ 429.062606][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 429.154906][T29102] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 429.317633][T29117] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10624'. [ 429.367786][T29122] xt_hashlimit: size too large, truncated to 1048576 [ 429.925394][T29178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10646'. [ 430.102604][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 430.348244][ T3648] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 430.366544][ T3648] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 430.375893][ T3648] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz0] on syz1 [ 430.398702][ T50] bridge_slave_1: left allmulticast mode [ 430.415719][ T50] bridge_slave_1: left promiscuous mode [ 430.433644][T29217] fido_id[29217]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 430.444078][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.473449][ T50] bridge_slave_0: left allmulticast mode [ 430.483505][ T50] bridge_slave_0: left promiscuous mode [ 430.504698][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.679344][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 430.699610][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 430.718898][ T50] bond0 (unregistering): Released all slaves [ 430.775186][ T50] hsr_slave_0: left promiscuous mode [ 430.784653][ T50] hsr_slave_1: left promiscuous mode [ 430.795287][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 430.803372][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 430.811160][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 430.818817][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 430.843538][ T50] veth1_macvtap: left promiscuous mode [ 430.860957][ T50] veth0_macvtap: left promiscuous mode [ 430.978885][ T50] team0 (unregistering): Port device team_slave_1 removed [ 430.993206][ T50] team0 (unregistering): Port device team_slave_0 removed [ 431.038862][T29256] pimreg: entered allmulticast mode [ 431.046838][T29266] pimreg: left allmulticast mode [ 431.142663][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 431.184216][T29224] chnl_net:caif_netlink_parms(): no params data found [ 431.250778][T29224] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.259590][T29224] bridge0: port 1(bridge_slave_0) entered disabled state [ 431.266981][T29224] bridge_slave_0: entered allmulticast mode [ 431.274502][T29224] bridge_slave_0: entered promiscuous mode [ 431.282353][T29224] bridge0: port 2(bridge_slave_1) entered blocking state [ 431.289789][T29224] bridge0: port 2(bridge_slave_1) entered disabled state [ 431.297160][T29224] bridge_slave_1: entered allmulticast mode [ 431.304285][T29224] bridge_slave_1: entered promiscuous mode [ 431.325232][T29297] netlink: 28 bytes leftover after parsing attributes in process `syz.2.10692'. [ 431.335019][T29297] netlink: 32 bytes leftover after parsing attributes in process `syz.2.10692'. [ 431.344265][T29297] netlink: 28 bytes leftover after parsing attributes in process `syz.2.10692'. [ 431.353688][T29297] netlink: 32 bytes leftover after parsing attributes in process `syz.2.10692'. [ 431.369808][T29224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 431.385922][T29224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 431.430141][T29224] team0: Port device team_slave_0 added [ 431.443756][T29224] team0: Port device team_slave_1 added [ 431.465276][T29224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 431.466513][T29310] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10696'. [ 431.472300][T29224] 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. [ 431.509216][T29224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 431.597482][T29224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 431.623857][T29224] 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. [ 431.656769][T29224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 431.686760][T29224] hsr_slave_0: entered promiscuous mode [ 431.693015][T29224] hsr_slave_1: entered promiscuous mode [ 431.698968][T29224] debugfs: 'hsr0' already exists in 'hsr' [ 431.705468][T29224] Cannot create hsr debugfs directory [ 431.792304][T29224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.806283][T29224] 8021q: adding VLAN 0 to HW filter on device team0 [ 431.816293][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.823388][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 431.834613][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 431.841678][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 431.903117][T29224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 432.000306][T29224] veth0_vlan: entered promiscuous mode [ 432.008528][T29224] veth1_vlan: entered promiscuous mode [ 432.024491][T29224] veth0_macvtap: entered promiscuous mode [ 432.032221][T29224] veth1_macvtap: entered promiscuous mode [ 432.045960][T29224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 432.058645][T29224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 432.081939][ T28] kauditd_printk_skb: 120 callbacks suppressed [ 432.081955][ T28] audit: type=1400 audit(2000000954.865:4246): avc: denied { mounton } for pid=29224 comm="syz-executor" path="/root/syzkaller.2fi2zs/syz-tmp" dev="sda1" ino=2071 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 432.115058][ T28] audit: type=1400 audit(2000000954.865:4247): avc: denied { mount } for pid=29224 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 [ 432.137521][ T28] audit: type=1400 audit(2000000954.865:4248): avc: denied { mount } for pid=29224 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 [ 432.170319][ T28] audit: type=1400 audit(2000000954.865:4249): avc: denied { mounton } for pid=29224 comm="syz-executor" path="/root/syzkaller.2fi2zs/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 [ 432.197212][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 432.207138][ T28] audit: type=1400 audit(2000000954.865:4250): avc: denied { mounton } for pid=29224 comm="syz-executor" path="/root/syzkaller.2fi2zs/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=533600 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 432.239603][ T28] audit: type=1400 audit(2000000954.905:4251): avc: denied { mounton } for pid=29224 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 [ 432.264077][ T28] audit: type=1400 audit(2000000954.905:4252): avc: denied { mount } for pid=29224 comm="syz-executor" name="/" dev="gadgetfs" ino=4640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 432.291946][ T28] audit: type=1400 audit(2000000954.955:4253): avc: denied { watch } for pid=29337 comm="syz.1.10709" path="/459/file1" dev="tmpfs" ino=2389 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 432.329780][T29349] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 432.339936][T29349] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 432.376755][T29352] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 432.459586][ T28] audit: type=1400 audit(2000000955.245:4254): avc: denied { read } for pid=29363 comm="syz.5.10707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 432.481884][ T28] audit: type=1400 audit(2000000955.275:4255): avc: denied { relabelfrom } for pid=29362 comm="syz.1.10706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 432.577336][T29370] netlink: 16 bytes leftover after parsing attributes in process `syz.5.10713'. [ 432.613945][T29376] pim6reg1: entered promiscuous mode [ 432.619285][T29376] pim6reg1: entered allmulticast mode [ 432.665024][T29379] sctp: [Deprecated]: syz.1.10717 (pid 29379) Use of int in max_burst socket option deprecated. [ 432.665024][T29379] Use struct sctp_assoc_value instead [ 433.222608][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 433.282329][T29460] hsr0: entered promiscuous mode [ 433.288782][T29460] netlink: 4 bytes leftover after parsing attributes in process `syz.9.10752'. [ 433.301417][T29460] hsr_slave_0: left promiscuous mode [ 433.319052][T29460] hsr_slave_1: left promiscuous mode [ 433.341588][T29460] hsr0 (unregistering): left promiscuous mode [ 433.356330][T29465] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10754'. [ 433.562971][T29495] netlink: 'syz.0.10777': attribute type 1 has an invalid length. [ 433.686278][T29509] team0: Port device team_slave_0 removed [ 434.262602][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 434.699473][T29617] veth0_to_bridge: Caught tx_queue_len zero misconfig [ 434.976192][T29640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 435.013587][T29640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 435.195716][T29663] __nla_validate_parse: 3 callbacks suppressed [ 435.195732][T29663] netlink: 4 bytes leftover after parsing attributes in process `syz.5.10842'. [ 435.288161][T29665] SELinux: failed to load policy [ 435.302656][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 435.527731][T29692] tipc: Started in network mode [ 435.537437][T29692] tipc: Node identity fe80000000000000000000000000002, cluster identity 4711 [ 435.557698][T29692] tipc: Enabled bearer , priority 10 [ 435.696920][T29726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 435.712472][T29728] netlink: 2 bytes leftover after parsing attributes in process `syz.0.10870'. [ 435.714030][T29728] netlink: 2 bytes leftover after parsing attributes in process `syz.0.10870'. [ 435.714317][T29728] netlink: 2 bytes leftover after parsing attributes in process `syz.0.10870'. [ 435.714359][T29728] netlink: 2 bytes leftover after parsing attributes in process `syz.0.10870'. [ 435.765301][T29726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.342635][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 436.365178][T29771] lo: Caught tx_queue_len zero misconfig [ 436.386389][T29773] xt_limit: Overflow, try lower: 0/0 [ 436.530065][T29781] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 436.605908][T29791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 436.622949][T29791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.672571][ T3648] tipc: Node number set to 4269801504 [ 436.831240][T29803] netlink: 176 bytes leftover after parsing attributes in process `syz.5.10904'. [ 436.982686][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 436.990893][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 436.999106][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.007259][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.015420][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.023528][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.338729][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 437.338743][ T28] audit: type=1400 audit(2000000960.125:4314): avc: denied { unmount } for pid=24243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 437.453365][ T28] audit: type=1326 audit(2000000960.235:4315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29804 comm="syz.5.10905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f97fd3dc799 code=0x7ffc0000 [ 437.495697][ T28] audit: type=1400 audit(2000000960.245:4316): avc: denied { mounton } for pid=29821 comm="syz.1.10913" path="/proc/1121/task" dev="proc" ino=534469 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 437.552122][T29831] netlink: 'syz.5.10917': attribute type 3 has an invalid length. [ 437.570275][ T28] audit: type=1400 audit(2000000960.315:4317): avc: denied { append } for pid=29824 comm="syz.5.10914" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 437.619769][ T28] audit: type=1400 audit(2000000960.335:4318): avc: denied { create } for pid=29828 comm="syz.2.10916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 437.660502][ T28] audit: type=1400 audit(2000000960.335:4319): avc: denied { write } for pid=29828 comm="syz.2.10916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 437.710792][ T28] audit: type=1400 audit(2000000960.495:4320): avc: denied { read write } for pid=29840 comm="syz.5.10922" 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 [ 437.784554][ T28] audit: type=1400 audit(2000000960.495:4321): avc: denied { open } for pid=29840 comm="syz.5.10922" 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 [ 437.812081][ T28] audit: type=1400 audit(2000000960.545:4322): avc: denied { bind } for pid=29843 comm="syz.0.10923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 437.836867][ T28] audit: type=1400 audit(2000000960.545:4323): avc: denied { write } for pid=29843 comm="syz.0.10923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 437.998462][T29869] netlink: 'syz.2.10944': attribute type 4 has an invalid length. [ 438.011366][T29869] netlink: 32 bytes leftover after parsing attributes in process `syz.2.10944'. [ 438.135801][T29883] loop5: detected capacity change from 0 to 1024 [ 438.145365][T29883] EXT4-fs: Ignoring removed orlov option [ 438.163511][T29883] EXT4-fs (loop5): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 438.187685][T29883] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 438.235302][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.555565][T29928] sctp: [Deprecated]: syz.9.10961 (pid 29928) Use of struct sctp_assoc_value in delayed_ack socket option. [ 438.555565][T29928] Use struct sctp_sack_info instead [ 438.595414][T29933] loop5: detected capacity change from 0 to 512 [ 438.602634][T29933] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 438.640164][T29933] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.10964: bad orphan inode 131083 [ 438.650823][T29933] loop5: lost filesystem error report for type 5 error -117 [ 438.651455][T29933] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 438.739564][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.918688][T29976] loop5: detected capacity change from 0 to 1024 [ 438.928846][T29976] EXT4-fs: inline encryption not supported [ 438.935046][T29976] EXT4-fs: Ignoring removed nobh option [ 438.940742][T29976] EXT4-fs: Ignoring removed bh option [ 438.954162][T29976] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 439.097213][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 439.381938][T30008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.400554][T30008] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.424797][T30014] net_ratelimit: 94 callbacks suppressed [ 439.424811][T30014] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 439.455300][ T321] Bluetooth: hci0: Frame reassembly failed (-84) [ 439.461795][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 439.468207][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 439.637225][T30034] netlink: 40 bytes leftover after parsing attributes in process `syz.5.11009'. [ 439.702626][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 440.051114][T30058] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11020'. [ 440.057282][T30060] Invalid argument reading file caps for ./file0 [ 440.374948][T30091] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 2, id = 0 [ 440.502674][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 441.462684][ T3721] Bluetooth: hci0: command 0x1003 tx timeout [ 441.462684][ T4146] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 441.552669][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 441.562958][T30120] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 441.572649][ T3399] IPVS: starting estimator thread 0... [ 441.673311][T30128] IPVS: using max 2592 ests per chain, 129600 per kthread [ 441.791680][T30162] netlink: 48 bytes leftover after parsing attributes in process `syz.1.11064'. [ 442.035194][T30182] syzkaller1: entered promiscuous mode [ 442.052588][T30182] syzkaller1: entered allmulticast mode [ 442.106435][T30188] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 442.225789][T30202] syzkaller1: entered promiscuous mode [ 442.237271][T30202] syzkaller1: entered allmulticast mode [ 442.247649][T30208] bridge0: port 3(syz_tun) entered blocking state [ 442.255343][T30208] bridge0: port 3(syz_tun) entered disabled state [ 442.262093][T30208] syz_tun: entered allmulticast mode [ 442.268499][T30208] syz_tun: entered promiscuous mode [ 442.274740][T30208] bridge0: port 3(syz_tun) entered blocking state [ 442.281201][T30208] bridge0: port 3(syz_tun) entered forwarding state [ 442.388047][T30217] loop5: detected capacity change from 0 to 1024 [ 442.454488][T30217] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 442.567384][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.582623][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 442.711977][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 442.711992][ T28] audit: type=1400 audit(2000000965.495:4384): avc: denied { attach_queue } for pid=30243 comm="syz.5.11101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 442.950154][T30272] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11114'. [ 442.965508][T30278] loop5: detected capacity change from 0 to 128 [ 442.967795][T30272] vlan2: entered allmulticast mode [ 442.989409][T30272] dummy0: entered allmulticast mode [ 442.995750][T30278] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 443.009535][T30278] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 443.020812][ T28] audit: type=1400 audit(2000000965.805:4385): avc: denied { mount } for pid=30277 comm="syz.5.11116" name="/" dev="loop5" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 443.077339][ T28] audit: type=1400 audit(2000000965.865:4386): avc: denied { unmount } for pid=27557 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 443.102863][ T8543] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 443.191182][T30292] team_slave_1: Caught tx_queue_len zero misconfig [ 443.224410][ T3399] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 443.236392][ T3399] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 443.282312][T30303] loop5: detected capacity change from 0 to 1024 [ 443.297253][T30305] fido_id[30305]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 443.323642][T30303] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 443.363157][ T28] audit: type=1400 audit(2000000966.145:4387): avc: denied { append } for pid=30318 comm="syz.0.11135" 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 [ 443.393956][ T28] audit: type=1400 audit(2000000966.175:4388): avc: denied { ioctl } for pid=30318 comm="syz.0.11135" path="/dev/ptp0" dev="devtmpfs" ino=247 ioctlcmd=0x3d0e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 443.420534][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.483495][T30332] bridge0: port 1(syz_tun) entered blocking state [ 443.500129][T30332] bridge0: port 1(syz_tun) entered disabled state [ 443.507045][T30332] syz_tun: entered allmulticast mode [ 443.515011][T30332] syz_tun: entered promiscuous mode [ 443.622602][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 443.637499][T30353] SELinux: Context system_u:object_r:ppp_device_t:s0 is not valid (left unmapped). [ 443.656652][ T28] audit: type=1400 audit(2000000966.425:4389): avc: denied { relabelfrom } for pid=30352 comm="syz.5.11150" name="UNIX" dev="sockfs" ino=536464 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 443.702404][T30357] ref_ctr_offset mismatch. inode: 0xb21 offset: 0x0 ref_ctr_offset(old): 0x44 ref_ctr_offset(new): 0x0 [ 443.721451][ T28] audit: type=1400 audit(2000000966.425:4390): avc: denied { mac_admin } for pid=30352 comm="syz.5.11150" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 443.749081][ T28] audit: type=1400 audit(2000000966.445:4391): avc: denied { write } for pid=30354 comm="syz.9.11152" path="socket:[536981]" dev="sockfs" ino=536981 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 443.786073][ T28] audit: type=1400 audit(2000000966.485:4392): avc: denied { relabelto } for pid=30352 comm="syz.5.11150" name="UNIX" dev="sockfs" ino=536464 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=unix_stream_socket permissive=1 trawcon="system_u:object_r:ppp_device_t:s0" [ 443.827686][T30367] bridge0: port 3(syz_tun) entered blocking state [ 443.845407][T30367] bridge0: port 3(syz_tun) entered disabled state [ 443.860695][T30367] syz_tun: entered allmulticast mode [ 443.875022][T30367] syz_tun: entered promiscuous mode [ 443.887089][T30367] bridge0: port 3(syz_tun) entered blocking state [ 443.893562][T30367] bridge0: port 3(syz_tun) entered forwarding state [ 443.901462][T30372] netlink: 'syz.5.11158': attribute type 29 has an invalid length. [ 443.909982][T30372] netlink: 'syz.5.11158': attribute type 29 has an invalid length. [ 443.957699][ T28] audit: type=1326 audit(2000000966.745:4393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30376 comm="syz.0.11160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faad8bfc799 code=0x7ffc0000 [ 444.281519][T30408] serio: Serial port ptm0 [ 444.347429][ T10] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 444.355274][ T10] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 444.390008][T30420] fido_id[30420]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 444.662632][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 444.921813][T30446] IPVS: stopping backup sync thread 30091 ... [ 445.112206][T30482] netlink: 20 bytes leftover after parsing attributes in process `syz.0.11208'. [ 445.137867][T30483] xt_hashlimit: size too large, truncated to 1048576 [ 445.164793][T30491] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 445.369871][T30516] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11222'. [ 445.379522][T30516] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11222'. [ 445.521819][T30533] batadv0: entered promiscuous mode [ 445.702759][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 445.828401][T30552] netlink: 4 bytes leftover after parsing attributes in process `syz.9.11239'. [ 445.837520][T30552] netlink: 'syz.9.11239': attribute type 1 has an invalid length. [ 445.901199][T30562] Invalid argument reading file caps for ./file0 [ 445.984280][T30566] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11246'. [ 446.266478][T30595] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11259'. [ 446.280540][T30595] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11259'. [ 446.752711][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 447.396333][T30677] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11296'. [ 447.398227][T30675] xt_hashlimit: size too large, truncated to 1048576 [ 447.417344][T30677] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11296'. [ 447.666990][T30690] loop5: detected capacity change from 0 to 8192 [ 447.776581][ T28] kauditd_printk_skb: 78 callbacks suppressed [ 447.776640][ T28] audit: type=1400 audit(2000001226.562:4472): avc: denied { write } for pid=27350 comm="kworker/1:8" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=537508 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 447.794483][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 447.845245][ T28] audit: type=1400 audit(2000001226.632:4473): avc: denied { create } for pid=30703 comm="syz.2.11307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 448.124181][T30726] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11317'. [ 448.147012][T30724] loop5: detected capacity change from 0 to 8192 [ 448.378332][ T28] audit: type=1400 audit(2000001227.162:4474): avc: denied { bind } for pid=30752 comm="syz.2.11330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 448.389062][T30751] SELinux: ebitmap: start bit 0 comes after start bit 384 [ 448.413307][ T28] audit: type=1400 audit(2000001227.202:4475): avc: denied { setopt } for pid=30752 comm="syz.2.11330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 448.434008][T30751] SELinux: failed to load policy [ 448.534186][T30767] netlink: 'syz.2.11335': attribute type 29 has an invalid length. [ 448.547102][T30767] netlink: 'syz.2.11335': attribute type 29 has an invalid length. [ 448.572420][T30767] netlink: 500 bytes leftover after parsing attributes in process `syz.2.11335'. [ 448.690385][T30764] loop5: detected capacity change from 0 to 32768 [ 448.767529][ T3303] loop5: p1 p2 p3 < p5 p6 > [ 448.777102][ T3303] loop5: p2 size 16775168 extends beyond EOD, truncated [ 448.799960][ T3303] loop5: p5 start 4294970168 is beyond EOD, truncated [ 448.832596][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 448.839962][T30764] loop5: p1 p2 p3 < p5 p6 > [ 448.857130][T30764] loop5: p2 size 16775168 extends beyond EOD, truncated [ 448.884141][T30764] loop5: p5 start 4294970168 is beyond EOD, truncated [ 449.085250][ T28] audit: type=1400 audit(2000001227.872:4476): avc: denied { create } for pid=30806 comm="syz.5.11351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 449.154177][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 449.165968][T15997] udevd[15997]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 449.179045][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 449.179929][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 449.218888][ T28] audit: type=1400 audit(2000001227.872:4477): avc: denied { ioctl } for pid=30806 comm="syz.5.11351" path="socket:[538351]" dev="sockfs" ino=538351 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 449.301504][T15997] udevd[15997]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 449.316390][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 449.328103][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 449.339180][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 449.460043][ T28] audit: type=1326 audit(2000001228.242:4478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30827 comm="syz.5.11361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f97fd3dc799 code=0x7ffc0000 [ 449.532729][T30835] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11364'. [ 449.541982][ T28] audit: type=1326 audit(2000001228.242:4479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30827 comm="syz.5.11361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f97fd3dc799 code=0x7ffc0000 [ 449.622577][ T28] audit: type=1326 audit(2000001228.282:4480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30827 comm="syz.5.11361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f97fd3dc799 code=0x7ffc0000 [ 449.675532][ T28] audit: type=1326 audit(2000001228.282:4481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30827 comm="syz.5.11361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f97fd3dc799 code=0x7ffc0000 [ 449.863176][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 450.068160][T30878] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11383'. [ 450.118432][T30883] netlink: 104 bytes leftover after parsing attributes in process `syz.0.11386'. [ 450.137946][T30884] xt_hashlimit: size too large, truncated to 1048576 [ 450.273279][ T3648] kernel write not supported for file /sg0 (pid: 3648 comm: kworker/0:6) [ 450.505761][T30916] xt_hashlimit: size too large, truncated to 1048576 [ 450.902605][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 451.080819][T30955] loop5: detected capacity change from 0 to 256 [ 451.223801][T30966] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11422'. [ 451.236992][T30968] loop5: detected capacity change from 0 to 1024 [ 451.254796][T30968] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 451.294454][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.575800][T30993] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11434'. [ 451.793019][T31015] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11443'. [ 451.802128][T31015] netlink: 'syz.2.11443': attribute type 30 has an invalid length. [ 451.952569][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 452.033325][T31039] IPv6: NLM_F_CREATE should be specified when creating new route [ 452.053006][T31038] pim6reg1: entered promiscuous mode [ 452.072508][T31038] pim6reg1: entered allmulticast mode [ 452.258584][ T8543] Bluetooth: hci0: Frame reassembly failed (-84) [ 452.281141][T31057] veth0_to_bridge: Caught tx_queue_len zero misconfig [ 452.631911][T31076] ip6tnl0: Caught tx_queue_len zero misconfig [ 452.731355][T31083] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11474'. [ 452.745398][T31083] vlan2: entered allmulticast mode [ 452.750653][T31083] dummy0: entered allmulticast mode [ 452.756765][T31083] batman_adv: batadv0: Adding interface: vlan2 [ 452.763715][T31083] batman_adv: batadv0: The MTU of interface vlan2 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. [ 452.789068][T31083] batman_adv: batadv0: Not using interface vlan2 (retrying later): interface not active [ 452.925875][T31099] serio: Serial port ptm1 [ 452.982659][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 453.344324][T31114] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11488'. [ 453.353448][T31114] netlink: 88 bytes leftover after parsing attributes in process `syz.0.11488'. [ 453.867895][T31136] loop5: detected capacity change from 0 to 4096 [ 453.923480][T31136] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 453.956513][T31136] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #15: comm syz.5.11496: corrupted inode contents [ 454.005123][T31136] EXT4-fs error (device loop5): ext4_dirty_inode:6450: inode #15: comm syz.5.11496: mark_inode_dirty error [ 454.022614][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 454.037138][T31136] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #15: comm syz.5.11496: corrupted inode contents [ 454.062995][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 454.063007][ T28] audit: type=1400 audit(2000001232.852:4502): avc: denied { setopt } for pid=31145 comm="syz.2.11500" lport=56249 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 454.077812][T31136] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.11496: mark_inode_dirty error [ 454.133809][ T28] audit: type=1400 audit(2000001232.852:4503): avc: denied { connect } for pid=31145 comm="syz.2.11500" lport=56249 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 454.168290][T31136] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #15: comm syz.5.11496: corrupted inode contents [ 454.183154][ T28] audit: type=1400 audit(2000001232.852:4504): avc: denied { name_connect } for pid=31145 comm="syz.2.11500" dest=20000 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 454.212621][T31136] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.11496: mark_inode_dirty error [ 454.248091][ T28] audit: type=1400 audit(2000001233.032:4505): avc: denied { bind } for pid=31150 comm="syz.2.11502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 454.268256][ T4146] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 454.272877][ T3721] Bluetooth: hci0: command 0x1003 tx timeout [ 454.280721][T31136] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #15: comm syz.5.11496: corrupted inode contents [ 454.340632][ T28] audit: type=1400 audit(2000001233.122:4506): avc: denied { write } for pid=31154 comm="syz.9.11504" name="file0" dev="tmpfs" ino=5951 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 454.371142][T31136] EXT4-fs error (device loop5): ext4_truncate:4587: inode #15: comm syz.5.11496: mark_inode_dirty error [ 454.408215][T31136] EXT4-fs error (device loop5) in ext4_setattr:5983: Corrupt filesystem [ 454.422103][ T28] audit: type=1400 audit(2000001233.122:4507): avc: denied { open } for pid=31154 comm="syz.9.11504" path="/1147/file0" dev="tmpfs" ino=5951 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 454.475042][T31144] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #15: comm syz.5.11496: corrupted inode contents [ 454.498523][ T28] audit: type=1400 audit(2000001233.172:4508): avc: denied { ioctl } for pid=31154 comm="syz.9.11504" path="/1147/file0" dev="tmpfs" ino=5951 ioctlcmd=0x70cf scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 454.581577][ T28] audit: type=1400 audit(2000001233.192:4509): avc: denied { write } for pid=31158 comm="syz.9.11506" path="socket:[539233]" dev="sockfs" ino=539233 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 454.678729][ T28] audit: type=1400 audit(2000001233.442:4510): avc: denied { setopt } for pid=31158 comm="syz.9.11506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 454.733960][T27557] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 455.073484][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 455.268926][ C1] ================================================================== [ 455.277135][ C1] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 455.284364][ C1] [ 455.286694][ C1] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 0: [ 455.294774][ C1] can_rcv_filter+0xd9/0x4f0 [ 455.299389][ C1] can_receive+0x13e/0x190 [ 455.303824][ C1] can_rcv+0x17d/0x1f0 [ 455.307922][ C1] process_backlog+0x363/0x670 [ 455.312724][ C1] __napi_poll+0x61/0x330 [ 455.317083][ C1] net_rx_action+0x452/0x930 [ 455.321694][ C1] handle_softirqs+0xb9/0x2a0 [ 455.326393][ C1] run_ksoftirqd+0x1c/0x30 [ 455.330830][ C1] smpboot_thread_fn+0x32a/0x510 [ 455.335803][ C1] kthread+0x22a/0x280 [ 455.339945][ C1] ret_from_fork+0x150/0x360 [ 455.344566][ C1] ret_from_fork_asm+0x1a/0x30 [ 455.349350][ C1] [ 455.351676][ C1] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 1: [ 455.359748][ C1] can_rcv_filter+0xd9/0x4f0 [ 455.364362][ C1] can_receive+0x13e/0x190 [ 455.368798][ C1] can_rcv+0x17d/0x1f0 [ 455.372895][ C1] process_backlog+0x363/0x670 [ 455.377717][ C1] __napi_poll+0x61/0x330 [ 455.382075][ C1] net_rx_action+0x452/0x930 [ 455.386684][ C1] handle_softirqs+0xb9/0x2a0 [ 455.391375][ C1] do_softirq+0x45/0x60 [ 455.395541][ C1] __local_bh_enable_ip+0x70/0x80 [ 455.400584][ C1] wg_timers_any_authenticated_packet_traversal+0xdd/0x100 [ 455.407866][ C1] wg_packet_tx_worker+0xeb/0x330 [ 455.412920][ C1] process_scheduled_works+0x4de/0x9e0 [ 455.418412][ C1] worker_thread+0x581/0x770 [ 455.423055][ C1] kthread+0x22a/0x280 [ 455.427141][ C1] ret_from_fork+0x150/0x360 [ 455.431769][ C1] ret_from_fork_asm+0x1a/0x30 [ 455.436598][ C1] [ 455.438933][ C1] value changed: 0x000000000000ae2f -> 0x000000000000ae30 [ 455.446059][ C1] [ 455.448394][ C1] Reported by Kernel Concurrency Sanitizer on: [ 455.454561][ C1] CPU: 1 UID: 0 PID: 3406 Comm: kworker/1:4 Tainted: G W syzkaller #0 PREEMPT(full) [ 455.465533][ C1] Tainted: [W]=WARN [ 455.469367][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 455.479434][ C1] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 455.485534][ C1] ================================================================== [ 455.512476][ C1] ================================================================== [ 455.520601][ C1] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 455.527862][ C1] [ 455.530195][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 0: [ 455.538277][ C1] can_rcv_filter+0x242/0x4f0 [ 455.542977][ C1] can_receive+0x13e/0x190 [ 455.547415][ C1] can_rcv+0x17d/0x1f0 [ 455.551504][ C1] process_backlog+0x363/0x670 [ 455.556327][ C1] __napi_poll+0x61/0x330 [ 455.560694][ C1] net_rx_action+0x452/0x930 [ 455.565294][ C1] handle_softirqs+0xb9/0x2a0 [ 455.569989][ C1] __irq_exit_rcu+0x39/0xc0 [ 455.574516][ C1] sysvec_apic_timer_interrupt+0x74/0x80 [ 455.580202][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 455.586204][ C1] blkcg_exit+0x0/0x60 [ 455.590311][ C1] cgroup_task_exit+0x97/0xd0 [ 455.595011][ C1] do_exit+0x476/0x15a0 [ 455.599191][ C1] do_group_exit+0xfe/0x140 [ 455.603720][ C1] get_signal+0xe54/0xf60 [ 455.608100][ C1] arch_do_signal_or_restart+0x96/0x450 [ 455.613671][ C1] exit_to_user_mode_loop+0x6a/0x6f0 [ 455.618984][ C1] do_syscall_64+0x249/0x370 [ 455.623605][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.629522][ C1] [ 455.631856][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 1: [ 455.639942][ C1] can_rcv_filter+0x242/0x4f0 [ 455.644651][ C1] can_receive+0x13e/0x190 [ 455.649105][ C1] can_rcv+0x17d/0x1f0 [ 455.653198][ C1] process_backlog+0x363/0x670 [ 455.658002][ C1] __napi_poll+0x61/0x330 [ 455.662358][ C1] net_rx_action+0x452/0x930 [ 455.666964][ C1] handle_softirqs+0xb9/0x2a0 [ 455.671658][ C1] do_softirq+0x45/0x60 [ 455.675836][ C1] __local_bh_enable_ip+0x70/0x80 [ 455.680895][ C1] __alloc_skb+0x658/0x690 [ 455.685364][ C1] igmp6_send+0xd9/0x950 [ 455.689630][ C1] mld_mca_work+0x23e/0x3f0 [ 455.694151][ C1] process_scheduled_works+0x4de/0x9e0 [ 455.699628][ C1] worker_thread+0x581/0x770 [ 455.704240][ C1] kthread+0x22a/0x280 [ 455.708334][ C1] ret_from_fork+0x150/0x360 [ 455.712950][ C1] ret_from_fork_asm+0x1a/0x30 [ 455.717733][ C1] [ 455.720070][ C1] value changed: 0x000000000000c9e9 -> 0x000000000000c9ea [ 455.727189][ C1] [ 455.729537][ C1] Reported by Kernel Concurrency Sanitizer on: [ 455.735698][ C1] CPU: 1 UID: 0 PID: 27350 Comm: kworker/1:8 Tainted: G W syzkaller #0 PREEMPT(full) [ 455.746737][ C1] Tainted: [W]=WARN [ 455.750545][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 455.760621][ C1] Workqueue: mld mld_mca_work [ 455.765337][ C1] ================================================================== [ 455.794037][ C1] ================================================================== [ 455.802214][ C1] BUG: KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv [ 455.809449][ C1] [ 455.811793][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 0: [ 455.819873][ C1] can_can_gw_rcv+0x863/0x870 [ 455.824565][ C1] can_rcv_filter+0xc7/0x4f0 [ 455.829181][ C1] can_receive+0x13e/0x190 [ 455.833616][ C1] can_rcv+0x17d/0x1f0 [ 455.837705][ C1] process_backlog+0x363/0x670 [ 455.842488][ C1] __napi_poll+0x61/0x330 [ 455.846842][ C1] net_rx_action+0x452/0x930 [ 455.851447][ C1] handle_softirqs+0xb9/0x2a0 [ 455.856135][ C1] do_softirq+0x45/0x60 [ 455.860302][ C1] __local_bh_enable_ip+0x70/0x80 [ 455.865347][ C1] __alloc_skb+0x2b6/0x690 [ 455.869784][ C1] alloc_skb_with_frags+0x7d/0x470 [ 455.874913][ C1] sock_alloc_send_pskb+0x44d/0x500 [ 455.880128][ C1] unix_dgram_sendmsg+0x391/0x1060 [ 455.885262][ C1] __sys_sendto+0x470/0x4d0 [ 455.889803][ C1] __x64_sys_sendto+0x76/0x90 [ 455.894501][ C1] x64_sys_call+0x2d35/0x3020 [ 455.899195][ C1] do_syscall_64+0x12c/0x370 [ 455.903797][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.909711][ C1] [ 455.912045][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 1: [ 455.920154][ C1] can_can_gw_rcv+0x863/0x870 [ 455.924851][ C1] can_rcv_filter+0xc7/0x4f0 [ 455.929464][ C1] can_receive+0x13e/0x190 [ 455.933936][ C1] can_rcv+0x17d/0x1f0 [ 455.938063][ C1] process_backlog+0x363/0x670 [ 455.942859][ C1] __napi_poll+0x61/0x330 [ 455.947209][ C1] net_rx_action+0x452/0x930 [ 455.951810][ C1] handle_softirqs+0xb9/0x2a0 [ 455.956509][ C1] run_ksoftirqd+0x1c/0x30 [ 455.960945][ C1] smpboot_thread_fn+0x32a/0x510 [ 455.965911][ C1] kthread+0x22a/0x280 [ 455.969996][ C1] ret_from_fork+0x150/0x360 [ 455.974620][ C1] ret_from_fork_asm+0x1a/0x30 [ 455.979401][ C1] [ 455.981729][ C1] value changed: 0x0000eb2e -> 0x0000eb2f [ 455.987450][ C1] [ 455.989782][ C1] Reported by Kernel Concurrency Sanitizer on: [ 455.995942][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 PREEMPT(full) [ 456.006716][ C1] Tainted: [W]=WARN [ 456.010525][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 456.020621][ C1] ================================================================== [ 456.102589][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 457.142605][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 458.183250][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 458.297787][ C1] ================================================================== [ 458.305902][ C1] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 458.313141][ C1] [ 458.315474][ C1] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 0: [ 458.323554][ C1] can_rcv_filter+0xd9/0x4f0 [ 458.328174][ C1] can_receive+0x13e/0x190 [ 458.332610][ C1] can_rcv+0x17d/0x1f0 [ 458.336705][ C1] process_backlog+0x363/0x670 [ 458.341507][ C1] __napi_poll+0x61/0x330 [ 458.345864][ C1] net_rx_action+0x452/0x930 [ 458.350457][ C1] handle_softirqs+0xb9/0x2a0 [ 458.355161][ C1] do_softirq+0x45/0x60 [ 458.359325][ C1] __local_bh_enable_ip+0x70/0x80 [ 458.364364][ C1] netif_rx+0x83/0x220 [ 458.368481][ C1] dev_loopback_xmit+0x214/0x2d0 [ 458.373448][ C1] ip6_finish_output2+0xb0a/0xd70 [ 458.378492][ C1] ip6_finish_output+0x1e3/0x420 [ 458.383456][ C1] ip6_output+0x10a/0x280 [ 458.387797][ C1] igmp6_send+0x680/0x950 [ 458.392172][ C1] mld_mca_work+0x23e/0x3f0 [ 458.396714][ C1] process_scheduled_works+0x4de/0x9e0 [ 458.402197][ C1] worker_thread+0x581/0x770 [ 458.406848][ C1] kthread+0x22a/0x280 [ 458.410931][ C1] ret_from_fork+0x150/0x360 [ 458.415550][ C1] ret_from_fork_asm+0x1a/0x30 [ 458.420336][ C1] [ 458.422670][ C1] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 1: [ 458.430752][ C1] can_rcv_filter+0xd9/0x4f0 [ 458.435368][ C1] can_receive+0x13e/0x190 [ 458.439817][ C1] can_rcv+0x17d/0x1f0 [ 458.443911][ C1] process_backlog+0x363/0x670 [ 458.448720][ C1] __napi_poll+0x61/0x330 [ 458.453069][ C1] net_rx_action+0x452/0x930 [ 458.457687][ C1] handle_softirqs+0xb9/0x2a0 [ 458.462372][ C1] do_softirq+0x45/0x60 [ 458.466549][ C1] __local_bh_enable_ip+0x70/0x80 [ 458.471597][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 458.476555][ C1] batadv_tt_local_purge+0x1a8/0x1f0 [ 458.481878][ C1] batadv_tt_purge+0x2b/0x610 [ 458.486564][ C1] process_scheduled_works+0x4de/0x9e0 [ 458.492061][ C1] rescuer_thread+0x543/0xbd0 [ 458.496763][ C1] kthread+0x22a/0x280 [ 458.500843][ C1] ret_from_fork+0x150/0x360 [ 458.505490][ C1] ret_from_fork_asm+0x1a/0x30 [ 458.510288][ C1] [ 458.512623][ C1] value changed: 0x0000000000049355 -> 0x0000000000049356 [ 458.519738][ C1] [ 458.522071][ C1] Reported by Kernel Concurrency Sanitizer on: [ 458.528224][ C1] CPU: 1 UID: 0 PID: 1556 Comm: kworker/R-bat_e Tainted: G W syzkaller #0 PREEMPT(full) [ 458.539552][ C1] Tainted: [W]=WARN [ 458.543367][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 458.553442][ C1] Workqueue: bat_events batadv_tt_purge [ 458.559008][ C1] ================================================================== [ 458.635528][ C0] ================================================================== [ 458.643634][ C0] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 458.650871][ C0] [ 458.653203][ C0] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 1: [ 458.661274][ C0] can_rcv_filter+0x242/0x4f0 [ 458.665982][ C0] can_receive+0x13e/0x190 [ 458.670425][ C0] can_rcv+0x17d/0x1f0 [ 458.674517][ C0] process_backlog+0x363/0x670 [ 458.679342][ C0] __napi_poll+0x61/0x330 [ 458.683706][ C0] net_rx_action+0x452/0x930 [ 458.688305][ C0] handle_softirqs+0xb9/0x2a0 [ 458.692998][ C0] do_softirq+0x45/0x60 [ 458.697167][ C0] __local_bh_enable_ip+0x70/0x80 [ 458.702205][ C0] _raw_spin_unlock_bh+0x18/0x20 [ 458.707180][ C0] batadv_tt_local_purge+0x1a8/0x1f0 [ 458.712478][ C0] batadv_tt_purge+0x2b/0x610 [ 458.717176][ C0] process_scheduled_works+0x4de/0x9e0 [ 458.722657][ C0] rescuer_thread+0x543/0xbd0 [ 458.727371][ C0] kthread+0x22a/0x280 [ 458.731456][ C0] ret_from_fork+0x150/0x360 [ 458.736081][ C0] ret_from_fork_asm+0x1a/0x30 [ 458.740882][ C0] [ 458.743209][ C0] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 0: [ 458.751282][ C0] can_rcv_filter+0x242/0x4f0 [ 458.755980][ C0] can_receive+0x13e/0x190 [ 458.760424][ C0] can_rcv+0x17d/0x1f0 [ 458.764515][ C0] process_backlog+0x363/0x670 [ 458.769322][ C0] __napi_poll+0x61/0x330 [ 458.773676][ C0] net_rx_action+0x452/0x930 [ 458.778276][ C0] handle_softirqs+0xb9/0x2a0 [ 458.782969][ C0] do_softirq+0x45/0x60 [ 458.787136][ C0] __local_bh_enable_ip+0x70/0x80 [ 458.792170][ C0] kernel_fpu_end+0x6c/0x80 [ 458.796688][ C0] blake2s_compress+0x67/0x1740 [ 458.801563][ C0] blake2s_final+0x6a/0xa0 [ 458.805999][ C0] handshake_init+0x15a/0x190 [ 458.810720][ C0] wg_noise_handshake_create_initiation+0xe2/0x610 [ 458.817250][ C0] wg_packet_handshake_send_worker+0xb2/0x160 [ 458.823376][ C0] process_scheduled_works+0x4de/0x9e0 [ 458.828863][ C0] worker_thread+0x581/0x770 [ 458.833478][ C0] kthread+0x22a/0x280 [ 458.837560][ C0] ret_from_fork+0x150/0x360 [ 458.842175][ C0] ret_from_fork_asm+0x1a/0x30 [ 458.846981][ C0] [ 458.849310][ C0] value changed: 0x000000000004c826 -> 0x000000000004c827 [ 458.856422][ C0] [ 458.858753][ C0] Reported by Kernel Concurrency Sanitizer on: [ 458.864917][ C0] CPU: 0 UID: 0 PID: 31197 Comm: kworker/u8:20 Tainted: G W syzkaller #0 PREEMPT(full) [ 458.876130][ C0] Tainted: [W]=WARN [ 458.879939][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 458.890056][ C0] Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker [ 458.897024][ C0] ================================================================== [ 458.970434][ C1] ================================================================== [ 458.978544][ C1] BUG: KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv [ 458.985788][ C1] [ 458.988123][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 0: [ 458.996195][ C1] can_can_gw_rcv+0x863/0x870 [ 459.000895][ C1] can_rcv_filter+0xc7/0x4f0 [ 459.005526][ C1] can_receive+0x13e/0x190 [ 459.009979][ C1] can_rcv+0x17d/0x1f0 [ 459.014079][ C1] process_backlog+0x363/0x670 [ 459.018868][ C1] __napi_poll+0x61/0x330 [ 459.023224][ C1] net_rx_action+0x452/0x930 [ 459.027842][ C1] handle_softirqs+0xb9/0x2a0 [ 459.032531][ C1] do_softirq+0x45/0x60 [ 459.036711][ C1] __local_bh_enable_ip+0x70/0x80 [ 459.041750][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 459.046709][ C1] sync_thread_master+0x1b4/0x8a0 [ 459.051762][ C1] kthread+0x22a/0x280 [ 459.055846][ C1] ret_from_fork+0x150/0x360 [ 459.060462][ C1] ret_from_fork_asm+0x1a/0x30 [ 459.065251][ C1] [ 459.067585][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 1: [ 459.075657][ C1] can_can_gw_rcv+0x863/0x870 [ 459.080393][ C1] can_rcv_filter+0xc7/0x4f0 [ 459.085025][ C1] can_receive+0x13e/0x190 [ 459.089467][ C1] can_rcv+0x17d/0x1f0 [ 459.093557][ C1] process_backlog+0x363/0x670 [ 459.098347][ C1] __napi_poll+0x61/0x330 [ 459.102704][ C1] net_rx_action+0x452/0x930 [ 459.107317][ C1] handle_softirqs+0xb9/0x2a0 [ 459.112036][ C1] do_softirq+0x45/0x60 [ 459.116237][ C1] __local_bh_enable_ip+0x70/0x80 [ 459.121285][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 459.126239][ C1] batadv_tt_local_purge+0x1a8/0x1f0 [ 459.131546][ C1] batadv_tt_purge+0x2b/0x610 [ 459.136236][ C1] process_scheduled_works+0x4de/0x9e0 [ 459.141716][ C1] rescuer_thread+0x543/0xbd0 [ 459.146415][ C1] kthread+0x22a/0x280 [ 459.150540][ C1] ret_from_fork+0x150/0x360 [ 459.155156][ C1] ret_from_fork_asm+0x1a/0x30 [ 459.159947][ C1] [ 459.162288][ C1] value changed: 0x00050576 -> 0x00050577 [ 459.168019][ C1] [ 459.170350][ C1] Reported by Kernel Concurrency Sanitizer on: [ 459.176525][ C1] CPU: 1 UID: 0 PID: 1556 Comm: kworker/R-bat_e Tainted: G W syzkaller #0 PREEMPT(full) [ 459.187846][ C1] Tainted: [W]=WARN [ 459.191655][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 459.201724][ C1] Workqueue: bat_events batadv_tt_purge [ 459.207286][ C1] ================================================================== [ 459.223143][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 460.263673][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 461.303462][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 461.331381][ C0] ================================================================== [ 461.339502][ C0] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 461.346751][ C0] [ 461.349086][ C0] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 1: [ 461.357165][ C0] can_rcv_filter+0xd9/0x4f0 [ 461.361780][ C0] can_receive+0x13e/0x190 [ 461.366216][ C0] can_rcv+0x17d/0x1f0 [ 461.370303][ C0] process_backlog+0x363/0x670 [ 461.375103][ C0] __napi_poll+0x61/0x330 [ 461.379457][ C0] net_rx_action+0x452/0x930 [ 461.384055][ C0] handle_softirqs+0xb9/0x2a0 [ 461.388745][ C0] do_softirq+0x45/0x60 [ 461.392920][ C0] __local_bh_enable_ip+0x70/0x80 [ 461.397963][ C0] kernel_fpu_end+0x6c/0x80 [ 461.402480][ C0] blake2s_compress+0x67/0x1740 [ 461.407357][ C0] blake2s_update+0xa3/0x160 [ 461.411975][ C0] hmac+0x20c/0x400 [ 461.415808][ C0] message_ephemeral+0x1b2/0x260 [ 461.420775][ C0] wg_noise_handshake_create_initiation+0x15e/0x610 [ 461.427422][ C0] wg_packet_handshake_send_worker+0xb2/0x160 [ 461.433514][ C0] process_scheduled_works+0x4de/0x9e0 [ 461.438999][ C0] worker_thread+0x581/0x770 [ 461.443616][ C0] kthread+0x22a/0x280 [ 461.447704][ C0] ret_from_fork+0x150/0x360 [ 461.452327][ C0] ret_from_fork_asm+0x1a/0x30 [ 461.457118][ C0] [ 461.459446][ C0] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 0: [ 461.467518][ C0] can_rcv_filter+0xd9/0x4f0 [ 461.472133][ C0] can_receive+0x13e/0x190 [ 461.476586][ C0] can_rcv+0x17d/0x1f0 [ 461.480688][ C0] process_backlog+0x363/0x670 [ 461.485484][ C0] __napi_poll+0x61/0x330 [ 461.489840][ C0] net_rx_action+0x452/0x930 [ 461.494477][ C0] handle_softirqs+0xb9/0x2a0 [ 461.499171][ C0] do_softirq+0x45/0x60 [ 461.503343][ C0] __local_bh_enable_ip+0x70/0x80 [ 461.508386][ C0] update_defense_level+0x59d/0x5d0 [ 461.513596][ C0] defense_work_handler+0x1f/0x80 [ 461.518644][ C0] process_scheduled_works+0x4de/0x9e0 [ 461.524135][ C0] worker_thread+0x581/0x770 [ 461.528751][ C0] kthread+0x22a/0x280 [ 461.532834][ C0] ret_from_fork+0x150/0x360 [ 461.537455][ C0] ret_from_fork_asm+0x1a/0x30 [ 461.542240][ C0] [ 461.544575][ C0] value changed: 0x0000000000088323 -> 0x0000000000088324 [ 461.551684][ C0] [ 461.554062][ C0] Reported by Kernel Concurrency Sanitizer on: [ 461.560227][ C0] CPU: 0 UID: 0 PID: 3538 Comm: kworker/0:5 Tainted: G W syzkaller #0 PREEMPT(full) [ 461.571206][ C0] Tainted: [W]=WARN [ 461.575013][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 461.585082][ C0] Workqueue: events_long defense_work_handler [ 461.591184][ C0] ================================================================== [ 461.649848][ C1] ================================================================== [ 461.657954][ C1] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 461.665195][ C1] [ 461.667524][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 0: [ 461.675599][ C1] can_rcv_filter+0x242/0x4f0 [ 461.680297][ C1] can_receive+0x13e/0x190 [ 461.684750][ C1] can_rcv+0x17d/0x1f0 [ 461.688835][ C1] process_backlog+0x363/0x670 [ 461.693619][ C1] __napi_poll+0x61/0x330 [ 461.697968][ C1] net_rx_action+0x452/0x930 [ 461.702570][ C1] handle_softirqs+0xb9/0x2a0 [ 461.707267][ C1] do_softirq+0x45/0x60 [ 461.711446][ C1] __local_bh_enable_ip+0x70/0x80 [ 461.716511][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 461.721467][ C1] batadv_tt_local_purge+0x1a8/0x1f0 [ 461.726765][ C1] batadv_tt_purge+0x2b/0x610 [ 461.731457][ C1] process_scheduled_works+0x4de/0x9e0 [ 461.736944][ C1] rescuer_thread+0x543/0xbd0 [ 461.741640][ C1] kthread+0x22a/0x280 [ 461.745717][ C1] ret_from_fork+0x150/0x360 [ 461.750343][ C1] ret_from_fork_asm+0x1a/0x30 [ 461.755156][ C1] [ 461.757491][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 1: [ 461.765594][ C1] can_rcv_filter+0x242/0x4f0 [ 461.770292][ C1] can_receive+0x13e/0x190 [ 461.774734][ C1] can_rcv+0x17d/0x1f0 [ 461.778829][ C1] process_backlog+0x363/0x670 [ 461.783653][ C1] __napi_poll+0x61/0x330 [ 461.788005][ C1] net_rx_action+0x452/0x930 [ 461.792607][ C1] handle_softirqs+0xb9/0x2a0 [ 461.797299][ C1] do_softirq+0x45/0x60 [ 461.801467][ C1] __local_bh_enable_ip+0x70/0x80 [ 461.806506][ C1] fpu_clone+0x435/0x790 [ 461.810775][ C1] copy_thread+0x178/0x380 [ 461.815221][ C1] copy_process+0xebe/0x20d0 [ 461.819825][ C1] kernel_clone+0x16b/0x5d0 [ 461.824349][ C1] __x64_sys_clone+0x143/0x180 [ 461.829137][ C1] x64_sys_call+0x1222/0x3020 [ 461.833840][ C1] do_syscall_64+0x12c/0x370 [ 461.838440][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.844351][ C1] [ 461.846683][ C1] value changed: 0x000000000008acec -> 0x000000000008aced [ 461.853797][ C1] [ 461.856134][ C1] Reported by Kernel Concurrency Sanitizer on: [ 461.862307][ C1] CPU: 1 UID: 0 PID: 3039 Comm: dhcpcd Tainted: G W syzkaller #0 PREEMPT(full) [ 461.872823][ C1] Tainted: [W]=WARN [ 461.876636][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 461.886694][ C1] ================================================================== [ 461.980444][ C0] ================================================================== [ 461.988552][ C0] BUG: KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv [ 461.995773][ C0] [ 461.998113][ C0] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 1: [ 462.006197][ C0] can_can_gw_rcv+0x863/0x870 [ 462.010891][ C0] can_rcv_filter+0xc7/0x4f0 [ 462.015509][ C0] can_receive+0x13e/0x190 [ 462.019957][ C0] can_rcv+0x17d/0x1f0 [ 462.024050][ C0] process_backlog+0x363/0x670 [ 462.028865][ C0] __napi_poll+0x61/0x330 [ 462.033214][ C0] net_rx_action+0x452/0x930 [ 462.037811][ C0] handle_softirqs+0xb9/0x2a0 [ 462.042499][ C0] do_softirq+0x45/0x60 [ 462.046669][ C0] __local_bh_enable_ip+0x70/0x80 [ 462.051704][ C0] _raw_read_unlock_bh+0x1b/0x30 [ 462.056666][ C0] wg_socket_send_skb_to_peer+0x111/0x130 [ 462.062419][ C0] wg_packet_tx_worker+0x12d/0x330 [ 462.067552][ C0] process_scheduled_works+0x4de/0x9e0 [ 462.073043][ C0] worker_thread+0x581/0x770 [ 462.077652][ C0] kthread+0x22a/0x280 [ 462.081745][ C0] ret_from_fork+0x150/0x360 [ 462.086379][ C0] ret_from_fork_asm+0x1a/0x30 [ 462.091176][ C0] [ 462.093531][ C0] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 0: [ 462.101605][ C0] can_can_gw_rcv+0x863/0x870 [ 462.106328][ C0] can_rcv_filter+0xc7/0x4f0 [ 462.110937][ C0] can_receive+0x13e/0x190 [ 462.115381][ C0] can_rcv+0x17d/0x1f0 [ 462.119498][ C0] process_backlog+0x363/0x670 [ 462.124300][ C0] __napi_poll+0x61/0x330 [ 462.128654][ C0] net_rx_action+0x452/0x930 [ 462.133259][ C0] handle_softirqs+0xb9/0x2a0 [ 462.137957][ C0] do_softirq+0x45/0x60 [ 462.142167][ C0] __local_bh_enable_ip+0x70/0x80 [ 462.147241][ C0] _raw_spin_unlock_bh+0x18/0x20 [ 462.152211][ C0] batadv_tt_local_purge+0x1a8/0x1f0 [ 462.157522][ C0] batadv_tt_purge+0x2b/0x610 [ 462.162218][ C0] process_scheduled_works+0x4de/0x9e0 [ 462.167701][ C0] rescuer_thread+0x543/0xbd0 [ 462.172405][ C0] kthread+0x22a/0x280 [ 462.176486][ C0] ret_from_fork+0x150/0x360 [ 462.181113][ C0] ret_from_fork_asm+0x1a/0x30 [ 462.185908][ C0] [ 462.188242][ C0] value changed: 0x0008f2a3 -> 0x0008f2a4 [ 462.193964][ C0] [ 462.196297][ C0] Reported by Kernel Concurrency Sanitizer on: [ 462.202461][ C0] CPU: 0 UID: 0 PID: 1556 Comm: kworker/R-bat_e Tainted: G W syzkaller #0 PREEMPT(full) [ 462.213759][ C0] Tainted: [W]=WARN [ 462.217572][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 462.227637][ C0] Workqueue: bat_events batadv_tt_purge [ 462.233202][ C0] ================================================================== [ 462.343569][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 463.383086][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 464.349849][ C0] ================================================================== [ 464.358056][ C0] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 464.365299][ C0] [ 464.367630][ C0] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 1: [ 464.375705][ C0] can_rcv_filter+0xd9/0x4f0 [ 464.380323][ C0] can_receive+0x13e/0x190 [ 464.384768][ C0] can_rcv+0x17d/0x1f0 [ 464.388872][ C0] process_backlog+0x363/0x670 [ 464.393663][ C0] __napi_poll+0x61/0x330 [ 464.398022][ C0] net_rx_action+0x452/0x930 [ 464.402619][ C0] handle_softirqs+0xb9/0x2a0 [ 464.407311][ C0] do_softirq+0x45/0x60 [ 464.411475][ C0] __local_bh_enable_ip+0x70/0x80 [ 464.416517][ C0] kernel_fpu_end+0x6c/0x80 [ 464.421035][ C0] blake2s_compress+0x67/0x1740 [ 464.425921][ C0] blake2s_update+0xa3/0x160 [ 464.430534][ C0] hmac+0x396/0x400 [ 464.434366][ C0] message_ephemeral+0x1b2/0x260 [ 464.439328][ C0] wg_noise_handshake_create_initiation+0x15e/0x610 [ 464.445961][ C0] wg_packet_handshake_send_worker+0xb2/0x160 [ 464.452089][ C0] process_scheduled_works+0x4de/0x9e0 [ 464.454999][ C1] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 464.457588][ C0] worker_thread+0x581/0x770 [ 464.469066][ C0] kthread+0x22a/0x280 [ 464.473161][ C0] ret_from_fork+0x150/0x360 [ 464.477775][ C0] ret_from_fork_asm+0x1a/0x30 [ 464.482563][ C0] [ 464.484894][ C0] read-write to 0xffff8881222f4568 of 8 bytes by interrupt on cpu 0: [ 464.492970][ C0] can_rcv_filter+0xd9/0x4f0 [ 464.497582][ C0] can_receive+0x13e/0x190 [ 464.502023][ C0] can_rcv+0x17d/0x1f0 [ 464.506123][ C0] process_backlog+0x363/0x670 [ 464.510913][ C0] __napi_poll+0x61/0x330 [ 464.515274][ C0] net_rx_action+0x452/0x930 [ 464.519883][ C0] handle_softirqs+0xb9/0x2a0 [ 464.524587][ C0] do_softirq+0x45/0x60 [ 464.528772][ C0] __local_bh_enable_ip+0x70/0x80 [ 464.533809][ C0] _raw_spin_unlock_bh+0x18/0x20 [ 464.538764][ C0] batadv_tt_local_purge+0x1a8/0x1f0 [ 464.544065][ C0] batadv_tt_purge+0x2b/0x610 [ 464.548761][ C0] process_scheduled_works+0x4de/0x9e0 [ 464.554242][ C0] rescuer_thread+0x543/0xbd0 [ 464.558938][ C0] kthread+0x22a/0x280 [ 464.563017][ C0] ret_from_fork+0x150/0x360 [ 464.567635][ C0] ret_from_fork_asm+0x1a/0x30 [ 464.572419][ C0] [ 464.574752][ C0] value changed: 0x00000000000c7c33 -> 0x00000000000c7c35 [ 464.581887][ C0] [ 464.584214][ C0] Reported by Kernel Concurrency Sanitizer on: [ 464.590380][ C0] CPU: 0 UID: 0 PID: 1556 Comm: kworker/R-bat_e Tainted: G W syzkaller #0 PREEMPT(full) [ 464.601681][ C0] Tainted: [W]=WARN [ 464.605485][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 464.615551][ C0] Workqueue: bat_events batadv_tt_purge [ 464.621129][ C0] ================================================================== [ 464.679692][ C1] ================================================================== [ 464.687890][ C1] BUG: KCSAN: data-race in can_rcv_filter / can_rcv_filter [ 464.695124][ C1] [ 464.697458][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 0: [ 464.705531][ C1] can_rcv_filter+0x242/0x4f0 [ 464.710237][ C1] can_receive+0x13e/0x190 [ 464.714694][ C1] can_rcv+0x17d/0x1f0 [ 464.718786][ C1] process_backlog+0x363/0x670 [ 464.723579][ C1] __napi_poll+0x61/0x330 [ 464.727937][ C1] net_rx_action+0x452/0x930 [ 464.732553][ C1] handle_softirqs+0xb9/0x2a0 [ 464.737258][ C1] do_softirq+0x45/0x60 [ 464.741445][ C1] __local_bh_enable_ip+0x70/0x80 [ 464.746480][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 464.751453][ C1] batadv_tt_local_purge+0x1a8/0x1f0 [ 464.756763][ C1] batadv_tt_purge+0x2b/0x610 [ 464.761466][ C1] process_scheduled_works+0x4de/0x9e0 [ 464.766951][ C1] rescuer_thread+0x543/0xbd0 [ 464.771662][ C1] kthread+0x22a/0x280 [ 464.775742][ C1] ret_from_fork+0x150/0x360 [ 464.780362][ C1] ret_from_fork_asm+0x1a/0x30 [ 464.785136][ C1] [ 464.787467][ C1] read-write to 0xffff8881222f4478 of 8 bytes by interrupt on cpu 1: [ 464.795550][ C1] can_rcv_filter+0x242/0x4f0 [ 464.800264][ C1] can_receive+0x13e/0x190 [ 464.804716][ C1] can_rcv+0x17d/0x1f0 [ 464.808836][ C1] process_backlog+0x363/0x670 [ 464.813627][ C1] __napi_poll+0x61/0x330 [ 464.817995][ C1] net_rx_action+0x452/0x930 [ 464.822599][ C1] handle_softirqs+0xb9/0x2a0 [ 464.827280][ C1] do_softirq+0x45/0x60 [ 464.831450][ C1] __local_bh_enable_ip+0x70/0x80 [ 464.836484][ C1] kernel_fpu_end+0x6c/0x80 [ 464.841005][ C1] blake2s_compress+0x67/0x1740 [ 464.845873][ C1] blake2s_update+0xa3/0x160 [ 464.850477][ C1] hmac+0x396/0x400 [ 464.854299][ C1] kdf+0x7d/0x1e0 [ 464.857954][ C1] wg_noise_handshake_create_initiation+0x1b0/0x610 [ 464.864561][ C1] wg_packet_handshake_send_worker+0xb2/0x160 [ 464.870653][ C1] process_scheduled_works+0x4de/0x9e0 [ 464.876133][ C1] worker_thread+0x581/0x770 [ 464.880741][ C1] kthread+0x22a/0x280 [ 464.884833][ C1] ret_from_fork+0x150/0x360 [ 464.889464][ C1] ret_from_fork_asm+0x1a/0x30 [ 464.894258][ C1] [ 464.896594][ C1] value changed: 0x00000000000ca874 -> 0x00000000000ca875 [ 464.903721][ C1] [ 464.906052][ C1] Reported by Kernel Concurrency Sanitizer on: [ 464.912228][ C1] CPU: 1 UID: 0 PID: 50 Comm: kworker/u8:3 Tainted: G W syzkaller #0 PREEMPT(full) [ 464.923096][ C1] Tainted: [W]=WARN [ 464.926944][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 464.937010][ C1] Workqueue: wg-kex-wg2 wg_packet_handshake_send_worker [ 464.943981][ C1] ================================================================== [ 465.016334][ C1] ================================================================== [ 465.024522][ C1] BUG: KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv [ 465.031742][ C1] [ 465.034070][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 0: [ 465.042165][ C1] can_can_gw_rcv+0x863/0x870 [ 465.046864][ C1] can_rcv_filter+0xc7/0x4f0 [ 465.051481][ C1] can_receive+0x13e/0x190 [ 465.055929][ C1] can_rcv+0x17d/0x1f0 [ 465.060035][ C1] process_backlog+0x363/0x670 [ 465.064829][ C1] __napi_poll+0x61/0x330 [ 465.069178][ C1] net_rx_action+0x452/0x930 [ 465.073782][ C1] handle_softirqs+0xb9/0x2a0 [ 465.078474][ C1] do_softirq+0x45/0x60 [ 465.082642][ C1] __local_bh_enable_ip+0x70/0x80 [ 465.087686][ C1] _raw_spin_unlock_bh+0x18/0x20 [ 465.092642][ C1] batadv_tt_local_purge+0x1a8/0x1f0 [ 465.097947][ C1] batadv_tt_purge+0x2b/0x610 [ 465.102643][ C1] process_scheduled_works+0x4de/0x9e0 [ 465.108124][ C1] rescuer_thread+0x543/0xbd0 [ 465.112827][ C1] kthread+0x22a/0x280 [ 465.116906][ C1] ret_from_fork+0x150/0x360 [ 465.121517][ C1] ret_from_fork_asm+0x1a/0x30 [ 465.126302][ C1] [ 465.128645][ C1] read-write to 0xffff88810f26d8c0 of 4 bytes by interrupt on cpu 1: [ 465.136717][ C1] can_can_gw_rcv+0x863/0x870 [ 465.141426][ C1] can_rcv_filter+0xc7/0x4f0 [ 465.146036][ C1] can_receive+0x13e/0x190 [ 465.150475][ C1] can_rcv+0x17d/0x1f0 [ 465.154567][ C1] process_backlog+0x363/0x670 [ 465.159411][ C1] __napi_poll+0x61/0x330 [ 465.163763][ C1] net_rx_action+0x452/0x930 [ 465.168371][ C1] handle_softirqs+0xb9/0x2a0 [ 465.173060][ C1] do_softirq+0x45/0x60 [ 465.177238][ C1] __local_bh_enable_ip+0x70/0x80 [ 465.182287][ C1] kernel_fpu_end+0x6c/0x80 [ 465.186811][ C1] blake2s_compress+0x67/0x1740 [ 465.191689][ C1] blake2s_final+0x6a/0xa0 [ 465.196122][ C1] hmac+0x3a1/0x400 [ 465.199949][ C1] kdf+0xa9/0x1e0 [ 465.203596][ C1] wg_noise_handshake_create_initiation+0x1b0/0x610 [ 465.210234][ C1] wg_packet_handshake_send_worker+0xb2/0x160 [ 465.216363][ C1] process_scheduled_works+0x4de/0x9e0 [ 465.221846][ C1] worker_thread+0x581/0x770 [ 465.226463][ C1] kthread+0x22a/0x280 [ 465.230574][ C1] ret_from_fork+0x150/0x360 [ 465.235206][ C1] ret_from_fork_asm+0x1a/0x30 [ 465.239994][ C1] [ 465.242349][ C1] value changed: 0x000ce6cc -> 0x000ce6cd [ 465.248105][ C1] [ 465.250429][ C1] Reported by Kernel Concurrency Sanitizer on: [ 465.256626][ C1] CPU: 1 UID: 0 PID: 3451 Comm: kworker/u8:7 Tainted: G W syzkaller #0 PREEMPT(full)