, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r18}, {r32}], 0x7f, "08a043b7599089"}) creat(&(0x7f0000000040)='./file0\x00', 0x12) [ 128.148403][ T2987] FAT-fs (loop0): bogus number of FAT structure [ 128.154746][ T2987] FAT-fs (loop0): Can't find a valid FAT filesystem [ 128.168421][ T2968] Process accounting resumed 12:20:37 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:37 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000280)="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", 0x166}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$int_in(r0, 0x73, &(0x7f00000000c0)=0x1) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000280)="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", 0x166}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async) ioctl$int_in(r0, 0x73, &(0x7f00000000c0)=0x1) (async) chdir(0x0) (async) 12:20:37 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 128.220515][ C0] sd 0:0:1:0: [sda] tag#3064 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 128.230892][ C0] sd 0:0:1:0: [sda] tag#3064 CDB: opcode=0xe5 (vendor) [ 128.237749][ C0] sd 0:0:1:0: [sda] tag#3064 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 128.247354][ C0] sd 0:0:1:0: [sda] tag#3064 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 128.250293][ T2962] Process accounting resumed [ 128.256909][ C0] sd 0:0:1:0: [sda] tag#3064 CDB[20]: ba 12:20:37 executing program 1: unshare(0x40480) (async) set_mempolicy(0x2, &(0x7f0000000000)=0x101, 0x9) syz_clone3(&(0x7f0000000380)={0x60040000, 0x0, 0xfffffffffffffffc, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000656c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7, "c9ce2b12a89f57"}) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r11, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000044980)={0x2, [{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "895944a2eedaaf"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000656c0)={0x2, [{}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {0x0, r22}, {}, {}, {}, {r27}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x7, "c9ce2b12a89f57"}) (async) r30 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r31 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r31, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r31, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r30, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r32}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}], 0x0, "2156816c73038c"}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045980)={0x8000000000000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r18}, {r32}], 0x7f, "08a043b7599089"}) (rerun: 32) creat(&(0x7f0000000040)='./file0\x00', 0x12) 12:20:37 executing program 3: unshare(0x40480) set_mempolicy(0x2, &(0x7f0000000000)=0x101, 0x9) syz_clone3(&(0x7f0000000380)={0x60040000, 0x0, 0xfffffffffffffffc, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000656c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7, "c9ce2b12a89f57"}) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r11, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000044980)={0x2, [{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "895944a2eedaaf"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000656c0)={0x2, [{}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {0x0, r22}, {}, {}, {}, {r27}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x7, "c9ce2b12a89f57"}) r30 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r31 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r31, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r31, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r30, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r32}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045980)={0x8000000000000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r18}, {r32}], 0x7f, "08a043b7599089"}) creat(&(0x7f0000000040)='./file0\x00', 0x12) [ 128.278239][ T3010] 9pnet_fd: p9_fd_create_tcp (3010): problem connecting socket to 127.0.0.1 [ 128.321574][ T3019] loop0: detected capacity change from 0 to 262160 [ 128.330263][ C1] sd 0:0:1:0: [sda] tag#3070 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 128.340641][ C1] sd 0:0:1:0: [sda] tag#3070 CDB: opcode=0xe5 (vendor) [ 128.347499][ C1] sd 0:0:1:0: [sda] tag#3070 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 128.357065][ C1] sd 0:0:1:0: [sda] tag#3070 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 128.361022][ T3019] FAT-fs (loop0): bogus number of FAT structure [ 128.366620][ C1] sd 0:0:1:0: [sda] tag#3070 CDB[20]: ba [ 128.372873][ T3019] FAT-fs (loop0): Can't find a valid FAT filesystem [ 128.389562][ C1] sd 0:0:1:0: [sda] tag#3071 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 128.399945][ C1] sd 0:0:1:0: [sda] tag#3071 CDB: opcode=0xe5 (vendor) [ 128.406841][ C1] sd 0:0:1:0: [sda] tag#3071 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 128.416399][ C1] sd 0:0:1:0: [sda] tag#3071 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 128.425970][ C1] sd 0:0:1:0: [sda] tag#3071 CDB[20]: ba [ 128.432850][ T3023] 9pnet_fd: p9_fd_create_tcp (3023): problem connecting socket to 127.0.0.1 [ 128.443980][ C0] sd 0:0:1:0: [sda] tag#3008 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 128.453465][ T3022] 9pnet_fd: p9_fd_create_tcp (3022): problem connecting socket to 127.0.0.1 [ 128.454358][ C0] sd 0:0:1:0: [sda] tag#3008 CDB: opcode=0xe5 (vendor) 12:20:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) 12:20:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) [ 128.469914][ C0] sd 0:0:1:0: [sda] tag#3008 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 128.479501][ C0] sd 0:0:1:0: [sda] tag#3008 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 128.489076][ C0] sd 0:0:1:0: [sda] tag#3008 CDB[20]: ba 12:20:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) [ 128.544783][ C0] sd 0:0:1:0: [sda] tag#3009 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 128.555201][ C0] sd 0:0:1:0: [sda] tag#3009 CDB: opcode=0xe5 (vendor) [ 128.562096][ C0] sd 0:0:1:0: [sda] tag#3009 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 128.571678][ C0] sd 0:0:1:0: [sda] tag#3009 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 128.581258][ C0] sd 0:0:1:0: [sda] tag#3009 CDB[20]: ba 12:20:38 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:38 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) [ 129.203980][ T3061] 9pnet_fd: p9_fd_create_tcp (3061): problem connecting socket to 127.0.0.1 [ 129.218298][ T3062] 9pnet_fd: p9_fd_create_tcp (3062): problem connecting socket to 127.0.0.1 12:20:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) (async) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) 12:20:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) (async) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) 12:20:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) 12:20:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) 12:20:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) 12:20:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) 12:20:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) 12:20:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:39 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:39 executing program 5: ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={r3, 0x0, "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", "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"}) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) [ 130.035312][ T24] audit: type=1400 audit(1647865239.079:154): avc: denied { bind } for pid=3105 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 130.055992][ T24] audit: type=1400 audit(1647865239.079:155): avc: denied { name_bind } for pid=3105 comm="syz-executor.5" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 130.078082][ T24] audit: type=1400 audit(1647865239.079:156): avc: denied { node_bind } for pid=3105 comm="syz-executor.5" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 130.086363][ C0] sd 0:0:1:0: [sda] tag#3039 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 130.106734][ T3112] 9pnet_fd: p9_fd_create_tcp (3112): problem connecting socket to 127.0.0.1 [ 130.110415][ C0] sd 0:0:1:0: [sda] tag#3039 CDB: opcode=0xe5 (vendor) [ 130.110444][ C0] sd 0:0:1:0: [sda] tag#3039 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 130.110476][ C0] sd 0:0:1:0: [sda] tag#3039 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 130.110494][ C0] sd 0:0:1:0: [sda] tag#3039 CDB[20]: ba [ 130.174064][ T3111] 9pnet_fd: p9_fd_create_tcp (3111): problem connecting socket to 127.0.0.1 12:20:39 executing program 5: ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) (async) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) (async) ftruncate(r2, 0x200002) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) (async) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={r3, 0x0, "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", "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"}) (async) sendfile(r0, r2, 0x0, 0x80001d00c0d0) (async) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) 12:20:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) [ 130.191114][ T24] audit: type=1400 audit(1647865239.129:157): avc: denied { read } for pid=1420 comm="syslogd" name="log" dev="sda1" ino=1125 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 130.213218][ T24] audit: type=1400 audit(1647865239.129:158): avc: denied { name_connect } for pid=3105 comm="syz-executor.5" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 12:20:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) prlimit64(r1, 0xd, &(0x7f0000000140)={0xffff, 0x3ff}, 0x0) [ 130.282303][ C1] sd 0:0:1:0: [sda] tag#3040 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 130.292692][ C1] sd 0:0:1:0: [sda] tag#3040 CDB: opcode=0xe5 (vendor) [ 130.299565][ C1] sd 0:0:1:0: [sda] tag#3040 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 130.309158][ C1] sd 0:0:1:0: [sda] tag#3040 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 130.318714][ C1] sd 0:0:1:0: [sda] tag#3040 CDB[20]: ba 12:20:39 executing program 5: ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={r3, 0x0, "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", "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"}) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) close(r0) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) (async) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) (async) ftruncate(r2, 0x200002) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "2156816c73038c"}) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={r3, 0x0, "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", "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"}) (async) sendfile(r0, r2, 0x0, 0x80001d00c0d0) (async) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) (async) 12:20:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000003c0)={0x6, 0x73, 0x9, 0x4, 0x9, 0x4, 0x6, 0x0, 0xf1, 0x39, 0x1f, 0x40, 0x40, 0x2}, 0xe) [ 130.373517][ T3129] 9pnet_fd: p9_fd_create_tcp (3129): problem connecting socket to 127.0.0.1 12:20:39 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 130.522635][ T3162] 9pnet_fd: p9_fd_create_tcp (3162): problem connecting socket to 127.0.0.1 12:20:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 12:20:39 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) 12:20:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:39 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 130.870685][ T3155] Process accounting resumed [ 130.876975][ T3165] Process accounting resumed [ 130.896946][ T3129] Process accounting resumed [ 130.915860][ T3156] Process accounting resumed [ 130.942382][ T3178] 9pnet_fd: p9_fd_create_tcp (3178): problem connecting socket to 127.0.0.1 [ 130.968548][ T3179] 9pnet_fd: p9_fd_create_tcp (3179): problem connecting socket to 127.0.0.1 12:20:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x148}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 130.988842][ T3181] 9pnet_fd: p9_fd_create_tcp (3181): problem connecting socket to 127.0.0.1 12:20:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:20:40 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:20:40 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 131.176201][ T3191] 9pnet_fd: p9_fd_create_tcp (3191): problem connecting socket to 127.0.0.1 12:20:40 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) socket(0x10, 0x803, 0x0) [ 131.259500][ T3198] 9pnet_fd: p9_fd_create_tcp (3198): problem connecting socket to 127.0.0.1 12:20:40 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 131.333788][ T3205] 9pnet_fd: p9_fd_create_tcp (3205): problem connecting socket to 127.0.0.1 12:20:40 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:40 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 131.474900][ T3215] 9pnet_fd: p9_fd_create_tcp (3215): problem connecting socket to 127.0.0.1 [ 131.500844][ T3216] 9pnet_fd: p9_fd_create_tcp (3216): problem connecting socket to 127.0.0.1 12:20:40 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 131.518352][ T3217] 9pnet_fd: p9_fd_create_tcp (3217): problem connecting socket to 127.0.0.1 12:20:40 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:40 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 131.654260][ T3224] 9pnet_fd: p9_fd_create_tcp (3224): problem connecting socket to 127.0.0.1 [ 131.654568][ T3225] 9pnet_fd: p9_fd_create_tcp (3225): problem connecting socket to 127.0.0.1 [ 131.676613][ T3226] 9pnet_fd: p9_fd_create_tcp (3226): problem connecting socket to 127.0.0.1 12:20:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) 12:20:41 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) socket(0x10, 0x803, 0x0) 12:20:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 132.123267][ T3243] 9pnet_fd: p9_fd_create_tcp (3243): problem connecting socket to 127.0.0.1 [ 132.134404][ T3242] 9pnet_fd: p9_fd_create_tcp (3242): problem connecting socket to 127.0.0.1 12:20:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:20:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 132.276945][ T3254] 9pnet_fd: p9_fd_create_tcp (3254): problem connecting socket to 127.0.0.1 12:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) 12:20:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r6}, 0x38) fcntl$setstatus(r6, 0x4, 0x0) socket(0x10, 0x803, 0x0) [ 132.396712][ T3258] 9pnet_fd: p9_fd_create_tcp (3258): problem connecting socket to 127.0.0.1 12:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) 12:20:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:41 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) [ 132.886850][ T3276] 9pnet_fd: p9_fd_create_tcp (3276): problem connecting socket to 127.0.0.1 12:20:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:20:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) 12:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:44 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) 12:20:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) [ 135.421965][ T3314] 9pnet_fd: p9_fd_create_tcp (3314): problem connecting socket to 127.0.0.1 12:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r2 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r1}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r1}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) fsmount(0xffffffffffffffff, 0x0, 0xf) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:45 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r2 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r1}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) [ 138.447263][ T3353] 9pnet_fd: p9_fd_create_tcp (3353): problem connecting socket to 127.0.0.1 12:20:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r1}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) fsmount(0xffffffffffffffff, 0x0, 0xf) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:47 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:50 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:50 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:51 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:51 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:51 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:51 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 142.346506][ T3425] 9pnet_fd: p9_fd_create_tcp (3425): problem connecting socket to 127.0.0.1 [ 142.384801][ T3430] 9pnet_fd: p9_fd_create_tcp (3430): problem connecting socket to 127.0.0.1 12:20:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:51 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:51 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:51 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) [ 142.459773][ T3435] 9pnet_fd: p9_fd_create_tcp (3435): problem connecting socket to 127.0.0.1 [ 142.557065][ T3444] 9pnet_fd: p9_fd_create_tcp (3444): problem connecting socket to 127.0.0.1 12:20:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:52 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:52 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:52 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:52 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:20:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:20:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 12:20:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:54 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:20:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:20:54 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 145.586005][ T3491] 9pnet_fd: p9_fd_create_tcp (3491): problem connecting socket to 127.0.0.1 [ 145.601673][ T3492] 9pnet_fd: p9_fd_create_tcp (3492): problem connecting socket to 127.0.0.1 12:20:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) 12:20:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) 12:20:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) 12:20:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:57 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 148.626953][ T3544] 9pnet_fd: p9_fd_create_tcp (3544): problem connecting socket to 127.0.0.1 12:20:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:20:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:20:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:20:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 151.656581][ T3606] 9pnet_fd: p9_fd_create_tcp (3606): problem connecting socket to 127.0.0.1 12:21:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 151.744779][ T3610] 9pnet_fd: p9_fd_create_tcp (3610): problem connecting socket to 127.0.0.1 12:21:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r0 = gettid() tkill(r0, 0x1000000000016) [ 151.828582][ T3613] 9pnet_fd: p9_fd_create_tcp (3613): problem connecting socket to 127.0.0.1 12:21:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r0 = gettid() tkill(r0, 0x1000000000016) [ 151.914386][ T3616] 9pnet_fd: p9_fd_create_tcp (3616): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r0 = gettid() tkill(r0, 0x1000000000016) [ 151.998666][ T3619] 9pnet_fd: p9_fd_create_tcp (3619): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.084732][ T3622] 9pnet_fd: p9_fd_create_tcp (3622): problem connecting socket to 127.0.0.1 [ 152.119161][ T3624] 9pnet_fd: p9_fd_create_tcp (3624): problem connecting socket to 127.0.0.1 [ 152.154778][ T3626] 9pnet_fd: p9_fd_create_tcp (3626): problem connecting socket to 127.0.0.1 12:21:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.460249][ T3629] 9pnet_fd: p9_fd_create_tcp (3629): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.558915][ T3646] 9pnet_fd: p9_fd_create_tcp (3646): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.651156][ T3650] 9pnet_fd: p9_fd_create_tcp (3650): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.735686][ T3653] 9pnet_fd: p9_fd_create_tcp (3653): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.821942][ T3656] 9pnet_fd: p9_fd_create_tcp (3656): problem connecting socket to 127.0.0.1 12:21:01 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 152.908568][ T3659] 9pnet_fd: p9_fd_create_tcp (3659): problem connecting socket to 127.0.0.1 [ 152.992517][ T3662] 9pnet_fd: p9_fd_create_tcp (3662): problem connecting socket to 127.0.0.1 12:21:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 4: openat$full(0xffffffffffffff9c, 0x0, 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 4: openat$full(0xffffffffffffff9c, 0x0, 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 153.400493][ T3681] 9pnet_fd: p9_fd_create_tcp (3681): problem connecting socket to 127.0.0.1 12:21:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 4: openat$full(0xffffffffffffff9c, 0x0, 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 153.492091][ T3687] 9pnet_fd: p9_fd_create_tcp (3687): problem connecting socket to 127.0.0.1 12:21:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:02 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 153.581796][ T3691] 9pnet_fd: p9_fd_create_tcp (3691): problem connecting socket to 127.0.0.1 12:21:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 153.673673][ T3697] 9pnet_fd: p9_fd_create_tcp (3697): problem connecting socket to 127.0.0.1 12:21:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 154.232606][ T3713] 9pnet_fd: p9_fd_create_tcp (3713): problem connecting socket to 127.0.0.1 12:21:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 154.324836][ T3723] 9pnet_fd: p9_fd_create_tcp (3723): problem connecting socket to 127.0.0.1 12:21:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 154.413179][ T3727] 9pnet_fd: p9_fd_create_tcp (3727): problem connecting socket to 127.0.0.1 12:21:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 154.507659][ T3733] 9pnet_fd: p9_fd_create_tcp (3733): problem connecting socket to 127.0.0.1 [ 154.599530][ T3738] 9pnet_fd: p9_fd_create_tcp (3738): problem connecting socket to 127.0.0.1 12:21:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 155.118003][ T3753] 9pnet_fd: p9_fd_create_tcp (3753): problem connecting socket to 127.0.0.1 12:21:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 155.211440][ T3762] 9pnet_fd: p9_fd_create_tcp (3762): problem connecting socket to 127.0.0.1 12:21:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 155.301421][ T3766] 9pnet_fd: p9_fd_create_tcp (3766): problem connecting socket to 127.0.0.1 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 155.393382][ T3772] 9pnet_fd: p9_fd_create_tcp (3772): problem connecting socket to 127.0.0.1 [ 155.480456][ T3775] 9pnet_fd: p9_fd_create_tcp (3775): problem connecting socket to 127.0.0.1 12:21:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(0x0, 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 155.993159][ T3788] 9pnet_fd: p9_fd_create_tcp (3788): problem connecting socket to 127.0.0.1 12:21:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(0x0, 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 156.033742][ T3795] 9pnet_fd: p9_fd_create_tcp (3795): problem connecting socket to 127.0.0.1 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(0x0, 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 156.078289][ T3799] 9pnet_fd: p9_fd_create_tcp (3799): problem connecting socket to 127.0.0.1 [ 156.115992][ T3801] 9pnet_fd: p9_fd_create_tcp (3801): problem connecting socket to 127.0.0.1 12:21:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 156.160193][ T3804] 9pnet_fd: p9_fd_create_tcp (3804): problem connecting socket to 127.0.0.1 12:21:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 156.815825][ T3809] 9pnet_fd: p9_fd_create_tcp (3809): problem connecting socket to 127.0.0.1 12:21:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 156.865192][ T3821] 9pnet_fd: p9_fd_create_tcp (3821): problem connecting socket to 127.0.0.1 12:21:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:05 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 156.957994][ T3833] 9pnet_fd: p9_fd_create_tcp (3833): problem connecting socket to 127.0.0.1 [ 157.046426][ T3841] 9pnet_fd: p9_fd_create_tcp (3841): problem connecting socket to 127.0.0.1 12:21:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:06 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 157.710912][ T3855] 9pnet_fd: p9_fd_create_tcp (3855): problem connecting socket to 127.0.0.1 12:21:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:06 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 157.800054][ T3863] 9pnet_fd: p9_fd_create_tcp (3863): problem connecting socket to 127.0.0.1 12:21:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 157.884689][ T3874] 9pnet_fd: p9_fd_create_tcp (3874): problem connecting socket to 127.0.0.1 [ 157.971570][ T3878] 9pnet_fd: p9_fd_create_tcp (3878): problem connecting socket to 127.0.0.1 12:21:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 158.589398][ T3891] 9pnet_fd: p9_fd_create_tcp (3891): problem connecting socket to 127.0.0.1 12:21:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 158.678187][ T3901] 9pnet_fd: p9_fd_create_tcp (3901): problem connecting socket to 127.0.0.1 12:21:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 158.767622][ T3911] 9pnet_fd: p9_fd_create_tcp (3911): problem connecting socket to 127.0.0.1 12:21:07 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 158.857464][ T3921] 9pnet_fd: p9_fd_create_tcp (3921): problem connecting socket to 127.0.0.1 [ 158.950289][ T3927] 9pnet_fd: p9_fd_create_tcp (3927): problem connecting socket to 127.0.0.1 12:21:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 159.444409][ T3939] 9pnet_fd: p9_fd_create_tcp (3939): problem connecting socket to 127.0.0.1 12:21:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:08 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 159.589433][ T3951] 9pnet_fd: p9_fd_create_tcp (3951): problem connecting socket to 127.0.0.1 12:21:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:08 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) [ 159.679800][ T3962] 9pnet_fd: p9_fd_create_tcp (3962): problem connecting socket to 127.0.0.1 12:21:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 160.291473][ T3975] 9pnet_fd: p9_fd_create_tcp (3975): problem connecting socket to 127.0.0.1 12:21:09 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:09 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 160.447577][ T3987] 9pnet_fd: p9_fd_create_tcp (3987): problem connecting socket to 127.0.0.1 12:21:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 160.540134][ T3997] 9pnet_fd: p9_fd_create_tcp (3997): problem connecting socket to 127.0.0.1 12:21:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:10 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 161.133806][ T4014] 9pnet_fd: p9_fd_create_tcp (4014): problem connecting socket to 127.0.0.1 12:21:10 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 161.219346][ T4023] 9pnet_fd: p9_fd_create_tcp (4023): problem connecting socket to 127.0.0.1 12:21:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 161.309778][ T4033] 9pnet_fd: p9_fd_create_tcp (4033): problem connecting socket to 127.0.0.1 [ 161.408410][ T4038] 9pnet_fd: p9_fd_create_tcp (4038): problem connecting socket to 127.0.0.1 12:21:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 161.983629][ T4049] 9pnet_fd: p9_fd_create_tcp (4049): problem connecting socket to 127.0.0.1 12:21:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 162.074867][ T4058] 9pnet_fd: p9_fd_create_tcp (4058): problem connecting socket to 127.0.0.1 12:21:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:11 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) [ 162.179265][ T4074] 9pnet_fd: p9_fd_create_tcp (4074): problem connecting socket to 127.0.0.1 12:21:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 162.272514][ T4086] 9pnet_fd: p9_fd_create_tcp (4086): problem connecting socket to 127.0.0.1 12:21:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:11 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:11 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:12 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 165.282280][ T4128] 9pnet_fd: p9_fd_create_tcp (4128): problem connecting socket to 127.0.0.1 12:21:14 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:14 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 168.313863][ T4171] 9pnet_fd: p9_fd_create_tcp (4171): problem connecting socket to 127.0.0.1 12:21:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 171.338696][ T4222] 9pnet_fd: p9_fd_create_tcp (4222): problem connecting socket to 127.0.0.1 12:21:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 174.373132][ T4265] 9pnet_fd: p9_fd_create_tcp (4265): problem connecting socket to 127.0.0.1 12:21:26 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 177.402244][ T4296] 9pnet_fd: p9_fd_create_tcp (4296): problem connecting socket to 127.0.0.1 12:21:29 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 180.411974][ T4326] 9pnet_fd: p9_fd_create_tcp (4326): problem connecting socket to 127.0.0.1 12:21:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 183.420052][ T4349] 9pnet_fd: p9_fd_create_tcp (4349): problem connecting socket to 127.0.0.1 12:21:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 186.441629][ T4392] 9pnet_fd: p9_fd_create_tcp (4392): problem connecting socket to 127.0.0.1 12:21:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:21:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:38 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(0x0, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:21:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:38 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(0x0, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 189.418303][ T4423] 9pnet_fd: p9_fd_create_tcp (4423): problem connecting socket to 127.0.0.1 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(0x0, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) [ 189.464259][ T4433] 9pnet_fd: p9_fd_create_tcp (4433): problem connecting socket to 127.0.0.1 12:21:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) [ 189.512638][ T4441] 9pnet_fd: p9_fd_create_tcp (4441): problem connecting socket to 127.0.0.1 12:21:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:21:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:40 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:21:40 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:41 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), 0x0, &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:21:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(0x0, 0x1c5b42, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), 0x0, &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), 0x0, &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(0x0, 0x1c5b42, 0x0) 12:21:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:41 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:42 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(0x0, 0x1c5b42, 0x0) 12:21:42 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:42 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:42 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 193.790268][ T4593] 9pnet_fd: p9_fd_create_tcp (4593): problem connecting socket to 127.0.0.1 12:21:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 12:21:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:42 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:43 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 193.955163][ T4611] 9pnet_fd: p9_fd_create_tcp (4611): problem connecting socket to 127.0.0.1 [ 194.048746][ T4616] 9pnet_fd: p9_fd_create_tcp (4616): problem connecting socket to 127.0.0.1 12:21:43 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:43 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 194.653628][ T4628] 9pnet_fd: p9_fd_create_tcp (4628): problem connecting socket to 127.0.0.1 12:21:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 196.799765][ T4644] 9pnet_virtio: no channels available for device 127.0.0.1 12:21:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:45 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 196.889149][ T4657] 9pnet_virtio: no channels available for device 127.0.0.1 12:21:46 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 196.985661][ T4664] 9pnet_virtio: no channels available for device 127.0.0.1 12:21:46 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 197.074185][ T4671] 9pnet_fd: p9_fd_create_tcp (4671): problem connecting socket to 127.0.0.1 [ 197.118422][ T4673] 9pnet_virtio: no channels available for device 127.0.0.1 12:21:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:46 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 197.651533][ T4688] 9pnet_fd: p9_fd_create_tcp (4688): problem connecting socket to 127.0.0.1 [ 197.666879][ T4690] 9pnet_virtio: no channels available for device 127.0.0.1 12:21:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 197.750489][ T4700] 9pnet_fd: p9_fd_create_tcp (4700): problem connecting socket to 127.0.0.1 [ 197.771025][ T4703] 9pnet_fd: p9_fd_create_tcp (4703): problem connecting socket to 127.0.0.1 12:21:46 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 197.862909][ T4712] 9pnet_fd: p9_fd_create_tcp (4712): problem connecting socket to 127.0.0.1 12:21:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 197.953715][ T4721] 9pnet_fd: p9_fd_create_tcp (4721): problem connecting socket to 127.0.0.1 12:21:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 198.533389][ T4737] 9pnet_fd: p9_fd_create_tcp (4737): problem connecting socket to 127.0.0.1 12:21:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:21:47 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:47 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 198.624801][ T4747] 9pnet_fd: p9_fd_create_tcp (4747): problem connecting socket to 127.0.0.1 12:21:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:47 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 198.732722][ T4754] 9pnet_fd: p9_fd_create_tcp (4754): problem connecting socket to 127.0.0.1 [ 198.737438][ T4755] 9pnet_fd: p9_fd_create_tcp (4755): problem connecting socket to 127.0.0.1 [ 198.836538][ T4761] 9pnet_fd: p9_fd_create_tcp (4761): problem connecting socket to 127.0.0.1 12:21:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 199.395108][ T4777] 9pnet_fd: p9_fd_create_tcp (4777): problem connecting socket to 127.0.0.1 12:21:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:48 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 199.490502][ T4789] 9pnet_fd: p9_fd_create_tcp (4789): problem connecting socket to 127.0.0.1 12:21:48 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:48 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 199.580533][ T4794] 9pnet_fd: p9_fd_create_tcp (4794): problem connecting socket to 127.0.0.1 12:21:48 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:21:48 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 199.669066][ T4800] 9pnet_fd: p9_fd_create_tcp (4800): problem connecting socket to 127.0.0.1 [ 199.679377][ T4801] 9pnet_fd: p9_fd_create_tcp (4801): problem connecting socket to 127.0.0.1 [ 199.771410][ T4807] 9pnet_fd: p9_fd_create_tcp (4807): problem connecting socket to 127.0.0.1 12:21:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:49 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:49 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:49 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 200.252842][ T4818] 9pnet_fd: p9_fd_create_tcp (4818): problem connecting socket to 127.0.0.1 12:21:49 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:49 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 200.344831][ T4832] 9pnet_fd: p9_fd_create_tcp (4832): problem connecting socket to 127.0.0.1 12:21:49 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) [ 200.395552][ T4836] 9pnet_fd: p9_fd_create_tcp (4836): problem connecting socket to 127.0.0.1 12:21:49 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 200.439336][ T4837] 9pnet_fd: p9_fd_create_tcp (4837): problem connecting socket to 127.0.0.1 [ 200.530336][ T4845] 9pnet_fd: p9_fd_create_tcp (4845): problem connecting socket to 127.0.0.1 12:21:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:50 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 201.125979][ T4861] 9pnet_fd: p9_fd_create_tcp (4861): problem connecting socket to 127.0.0.1 12:21:50 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 201.226277][ T4871] 9pnet_fd: p9_fd_create_tcp (4871): problem connecting socket to 127.0.0.1 12:21:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 201.277504][ T4877] 9pnet_fd: p9_fd_create_tcp (4877): problem connecting socket to 127.0.0.1 [ 201.315858][ T4881] 9pnet_fd: p9_fd_create_tcp (4881): problem connecting socket to 127.0.0.1 [ 201.405526][ T4885] 9pnet_fd: p9_fd_create_tcp (4885): problem connecting socket to 127.0.0.1 12:21:50 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:51 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 201.983586][ T4896] 9pnet_fd: p9_fd_create_tcp (4896): problem connecting socket to 127.0.0.1 12:21:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:51 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:51 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 202.135685][ T4908] 9pnet_fd: p9_fd_create_tcp (4908): problem connecting socket to 127.0.0.1 [ 202.220077][ T4917] 9pnet_fd: p9_fd_create_tcp (4917): problem connecting socket to 127.0.0.1 12:21:53 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:53 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:53 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:53 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 204.420733][ T4933] 9pnet_fd: p9_fd_create_tcp (4933): problem connecting socket to 127.0.0.1 [ 204.428655][ T4935] 9pnet_fd: p9_fd_create_tcp (4935): problem connecting socket to 127.0.0.1 [ 204.433354][ T4938] 9pnet_fd: p9_fd_create_tcp (4938): problem connecting socket to 127.0.0.1 [ 204.440722][ T4937] 9pnet_fd: p9_fd_create_tcp (4937): problem connecting socket to 127.0.0.1 12:21:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:53 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:53 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 204.701714][ T4951] 9pnet_fd: p9_fd_create_tcp (4951): problem connecting socket to 127.0.0.1 [ 204.763525][ T4957] 9pnet_fd: p9_fd_create_tcp (4957): problem connecting socket to 127.0.0.1 12:21:56 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:56 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:56 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 207.450336][ T4975] 9pnet_fd: p9_fd_create_tcp (4975): problem connecting socket to 127.0.0.1 [ 207.453504][ T4976] 9pnet_fd: p9_fd_create_tcp (4976): problem connecting socket to 127.0.0.1 [ 207.462680][ T4974] 9pnet_fd: p9_fd_create_tcp (4974): problem connecting socket to 127.0.0.1 12:21:56 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r0 = gettid() tkill(r0, 0x1000000000016) [ 207.618972][ T4983] 9pnet_fd: p9_fd_create_tcp (4983): problem connecting socket to 127.0.0.1 [ 207.649555][ T4984] 9pnet_fd: p9_fd_create_tcp (4984): problem connecting socket to 127.0.0.1 12:21:56 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:56 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 207.728275][ T4991] 9pnet_fd: p9_fd_create_tcp (4991): problem connecting socket to 127.0.0.1 [ 207.741838][ T4992] 9pnet_fd: p9_fd_create_tcp (4992): problem connecting socket to 127.0.0.1 [ 207.751319][ T4993] 9pnet_fd: p9_fd_create_tcp (4993): problem connecting socket to 127.0.0.1 [ 207.835354][ T5000] 9pnet_fd: p9_fd_create_tcp (5000): problem connecting socket to 127.0.0.1 [ 207.846361][ T5001] 9pnet_fd: p9_fd_create_tcp (5001): problem connecting socket to 127.0.0.1 [ 207.854033][ T5002] 9pnet_fd: p9_fd_create_tcp (5002): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 210.472575][ T5017] 9pnet_fd: p9_fd_create_tcp (5017): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 210.568905][ T5024] 9pnet_fd: p9_fd_create_tcp (5024): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x0, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 210.658681][ T5027] 9pnet_fd: p9_fd_create_tcp (5027): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x0, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:59 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 210.743553][ T5030] 9pnet_fd: p9_fd_create_tcp (5030): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x0, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:21:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 210.825835][ T5035] 9pnet_fd: p9_fd_create_tcp (5035): problem connecting socket to 127.0.0.1 [ 210.856436][ T5036] 9pnet_fd: p9_fd_create_tcp (5036): problem connecting socket to 127.0.0.1 12:21:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x0, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 210.913666][ T5041] 9pnet_fd: p9_fd_create_tcp (5041): problem connecting socket to 127.0.0.1 [ 210.999522][ T5046] 9pnet_fd: p9_fd_create_tcp (5046): problem connecting socket to 127.0.0.1 12:22:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x0, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x0, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 211.333707][ T5060] 9pnet_fd: p9_fd_create_tcp (5060): problem connecting socket to 127.0.0.1 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 211.425699][ T5068] 9pnet_fd: p9_fd_create_tcp (5068): problem connecting socket to 127.0.0.1 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 211.514793][ T5071] 9pnet_fd: p9_fd_create_tcp (5071): problem connecting socket to 127.0.0.1 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 211.599556][ T5074] 9pnet_fd: p9_fd_create_tcp (5074): problem connecting socket to 127.0.0.1 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 211.683844][ T5077] 9pnet_fd: p9_fd_create_tcp (5077): problem connecting socket to 127.0.0.1 12:22:00 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 211.768701][ T5082] 9pnet_fd: p9_fd_create_tcp (5082): problem connecting socket to 127.0.0.1 [ 211.860340][ T5087] 9pnet_fd: p9_fd_create_tcp (5087): problem connecting socket to 127.0.0.1 12:22:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 212.203774][ T5100] 9pnet_fd: p9_fd_create_tcp (5100): problem connecting socket to 127.0.0.1 12:22:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 212.295614][ T5109] 9pnet_fd: p9_fd_create_tcp (5109): problem connecting socket to 127.0.0.1 12:22:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 212.386631][ T5112] 9pnet_fd: p9_fd_create_tcp (5112): problem connecting socket to 127.0.0.1 12:22:01 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 212.471286][ T5115] 9pnet_fd: p9_fd_create_tcp (5115): problem connecting socket to 127.0.0.1 12:22:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 212.556839][ T5118] 9pnet_fd: p9_fd_create_tcp (5118): problem connecting socket to 127.0.0.1 12:22:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:02 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:02 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 213.402226][ T5143] 9pnet_fd: p9_fd_create_tcp (5143): problem connecting socket to 127.0.0.1 [ 213.488798][ T5147] 9pnet_fd: p9_fd_create_tcp (5147): problem connecting socket to 127.0.0.1 12:22:02 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:02 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 213.898368][ T5159] 9pnet_fd: p9_fd_create_tcp (5159): problem connecting socket to 127.0.0.1 12:22:03 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:03 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(0x0) tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 214.249762][ T5171] 9pnet_fd: p9_fd_create_tcp (5171): problem connecting socket to 127.0.0.1 [ 214.334307][ T5175] 9pnet_fd: p9_fd_create_tcp (5175): problem connecting socket to 127.0.0.1 12:22:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:03 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 214.681316][ T5165] Process accounting resumed [ 214.701189][ T5165] Process accounting resumed 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 215.096787][ T5198] 9pnet_fd: p9_fd_create_tcp (5198): problem connecting socket to 127.0.0.1 [ 215.116657][ T5192] Process accounting resumed 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r2 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r1}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) [ 215.138124][ T5181] Process accounting resumed 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 215.203766][ T5206] 9pnet_fd: p9_fd_create_tcp (5206): problem connecting socket to 127.0.0.1 12:22:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(0x0) ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 215.306375][ T5211] 9pnet_fd: p9_fd_create_tcp (5211): problem connecting socket to 127.0.0.1 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(0x0) ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 215.395633][ T5216] 9pnet_fd: p9_fd_create_tcp (5216): problem connecting socket to 127.0.0.1 12:22:04 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(0x0) ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = io_uring_setup(0x6027, &(0x7f0000000040)={0x0, 0x81e7, 0x8, 0x2, 0x3dc}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x307301, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000180)="e90a54bec6b70e24fc0bb9e6f185329984979024da5ccc1246213fcbeedfe78ac2d822d7071d8f4c66dda8db136902f94ad52d6fea1c18e5464cee654162e6deb787c1b163bc2c91905a64852b542652f70a5f8794eee59aaa994ca28683c97ae0cec03c2e8f06f53950bbffe2d8ad562bc325df3a30ac14107e2a96fce8", &(0x7f0000000240)=""/102, &(0x7f00000002c0)="a187d4f2d323eaf83f0e01f595e9a560f2b697a74b5030fd8cb060e4462c63049680", &(0x7f0000000300)="d0fb2c70f2a92fb2d70ee12611cb95580491e7f7a3aac9b129c6b28ec286b787e05c8ebedb9cbfae4aec66809e545559d150c44cdd00d1a763284175a8b9494407a3373bc432c7ba5ebdcb372ec36103f3", 0x1f, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r3}, 0x38) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x80000000, 0x0, &(0x7f0000000100)=[r0, r2, r0, r0, r3, r0]}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@raw={'raw\x00', 0x4, 0x2000000, 0x268, 0x0, 0xffffffff, 0xc8, 0x0, 0xffffffff, 0x238, 0xffffffff, 0x198, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @ipv4, [], [], 'xfrm0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@mcast1, @private2, [], [], 'macvlan0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xd2a, 0x4, 0x9, 0x0, 0x1}, 0x48) [ 215.488174][ T5219] 9pnet_fd: p9_fd_create_tcp (5219): problem connecting socket to 127.0.0.1 12:22:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(0x0) ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 215.604499][ T5231] 9pnet_fd: p9_fd_create_tcp (5231): problem connecting socket to 127.0.0.1 [ 215.670083][ T5235] 9pnet_fd: p9_fd_create_tcp (5235): problem connecting socket to 127.0.0.1 12:22:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0xffffffffffffffff, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0xffffffffffffffff, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 216.038473][ T5249] 9pnet_fd: p9_fd_create_tcp (5249): problem connecting socket to 127.0.0.1 12:22:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0xffffffffffffffff, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 216.131684][ T5259] 9pnet_fd: p9_fd_create_tcp (5259): problem connecting socket to 127.0.0.1 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 216.231758][ T5263] 9pnet_fd: p9_fd_create_tcp (5263): problem connecting socket to 127.0.0.1 [ 216.337664][ T5268] 9pnet_fd: p9_fd_create_tcp (5268): problem connecting socket to 127.0.0.1 12:22:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 216.495812][ T5275] 9pnet_fd: p9_fd_create_tcp (5275): problem connecting socket to 127.0.0.1 12:22:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, 0x0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:05 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x0, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 216.905447][ T5289] 9pnet_fd: p9_fd_create_tcp (5289): problem connecting socket to 127.0.0.1 12:22:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x0, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 217.003717][ T5299] 9pnet_fd: p9_fd_create_tcp (5299): problem connecting socket to 127.0.0.1 12:22:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 217.101045][ T5305] 9pnet_fd: p9_fd_create_tcp (5305): problem connecting socket to 127.0.0.1 12:22:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x0, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 217.347271][ T5314] 9pnet_fd: p9_fd_create_tcp (5314): problem connecting socket to 127.0.0.1 12:22:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:06 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0xffffffffffffffff, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x0) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) [ 217.749587][ T5324] 9pnet_fd: p9_fd_create_tcp (5324): problem connecting socket to 127.0.0.1 [ 217.752868][ T5325] 9pnet_fd: p9_fd_create_tcp (5325): problem connecting socket to 127.0.0.1 12:22:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x0) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) 12:22:06 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x0) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x1000000000016) [ 217.899496][ T5335] 9pnet_fd: p9_fd_create_tcp (5335): problem connecting socket to 127.0.0.1 12:22:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(0x0) r1 = gettid() tkill(r1, 0x1000000000016) [ 217.995397][ T5339] 9pnet_fd: p9_fd_create_tcp (5339): problem connecting socket to 127.0.0.1 12:22:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(0x0) r1 = gettid() tkill(r1, 0x1000000000016) [ 218.102742][ T5345] 9pnet_fd: p9_fd_create_tcp (5345): problem connecting socket to 127.0.0.1 12:22:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(0x0) r1 = gettid() tkill(r1, 0x1000000000016) [ 218.203737][ T5351] 9pnet_fd: p9_fd_create_tcp (5351): problem connecting socket to 127.0.0.1 [ 218.294736][ T5355] 9pnet_fd: p9_fd_create_tcp (5355): problem connecting socket to 127.0.0.1 12:22:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r5, r6, 0x0, 0x80004001) 12:22:07 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') gettid() tkill(0x0, 0x1000000000016) 12:22:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 218.615604][ T5362] 9pnet_fd: p9_fd_create_tcp (5362): problem connecting socket to 127.0.0.1 12:22:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') gettid() tkill(0x0, 0x1000000000016) 12:22:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r5, r6, 0x0, 0x80004001) 12:22:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) 12:22:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) [ 219.477249][ T5385] 9pnet_fd: p9_fd_create_tcp (5385): problem connecting socket to 127.0.0.1 12:22:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r5, r6, 0x0, 0x80004001) 12:22:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:09 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') gettid() tkill(0x0, 0x1000000000016) 12:22:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) 12:22:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 220.347409][ T5418] 9pnet_fd: p9_fd_create_tcp (5418): problem connecting socket to 127.0.0.1 12:22:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:10 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x0) 12:22:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, r6, 0x0, 0x80004001) [ 221.205885][ T5442] 9pnet_fd: p9_fd_create_tcp (5442): problem connecting socket to 127.0.0.1 12:22:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x0) 12:22:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) [ 222.054622][ T5463] 9pnet_fd: p9_fd_create_tcp (5463): problem connecting socket to 127.0.0.1 12:22:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') r1 = gettid() tkill(r1, 0x0) 12:22:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) [ 222.906065][ T5484] 9pnet_fd: p9_fd_create_tcp (5484): problem connecting socket to 127.0.0.1 12:22:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80004001) 12:22:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80004001) 12:22:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:13 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x610000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, '&&}&'}}, {@access_client}, {@access_any}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) unlink(&(0x7f0000000140)='./file0\x00') tkill(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x139100, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ptrace$cont(0x7, r0, 0x8, 0x2) acct(&(0x7f0000000100)='./file0\x00') gettid() tkill(0x0, 0x1000000000016) 12:22:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) [ 224.618007][ T5526] 9pnet_fd: p9_fd_create_tcp (5526): problem connecting socket to 127.0.0.1 12:22:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80004001) 12:22:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) 12:22:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80004001) 12:22:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) 12:22:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r3, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x3a53b000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:28 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:29 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:30 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(0x0, 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:31 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(0x0, 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:32 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(0x0, 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:32 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:33 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:22:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:33 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:34 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:35 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:35 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:35 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:36 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:36 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:37 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:37 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:38 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) 12:22:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:22:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:22:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 12:22:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:22:43 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:22:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:22:44 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r4, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) 12:22:45 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:46 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:46 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:47 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:48 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:52 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:52 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:53 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getpid() r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:55 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:55 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) [ 266.713183][ T6797] ================================================================== [ 266.721284][ T6797] BUG: KCSAN: data-race in blk_mq_request_bypass_insert / blk_mq_run_hw_queue [ 266.730130][ T6797] [ 266.732440][ T6797] write to 0xffff8881027fa010 of 8 bytes by task 72 on cpu 0: [ 266.739872][ T6797] blk_mq_request_bypass_insert+0x6a/0x130 [ 266.745665][ T6797] blk_mq_sched_insert_request+0xfd/0x220 [ 266.751377][ T6797] blk_mq_requeue_work+0x38b/0x3f0 [ 266.756659][ T6797] process_one_work+0x3f6/0x960 [ 266.761496][ T6797] worker_thread+0x616/0xa70 [ 266.766099][ T6797] kthread+0x1bf/0x1e0 [ 266.770294][ T6797] ret_from_fork+0x1f/0x30 [ 266.774813][ T6797] [ 266.777130][ T6797] read to 0xffff8881027fa010 of 8 bytes by task 6797 on cpu 1: [ 266.784665][ T6797] blk_mq_run_hw_queue+0x19b/0x310 [ 266.789763][ T6797] blk_mq_sched_insert_requests+0x1cc/0x2a0 [ 266.795658][ T6797] blk_mq_flush_plug_list+0x5c3/0x6c0 [ 266.801022][ T6797] blk_flush_plug+0x25a/0x2b0 [ 266.805692][ T6797] blk_finish_plug+0x44/0x60 [ 266.810263][ T6797] __iomap_dio_rw+0xcb5/0x10a0 [ 266.815023][ T6797] iomap_dio_rw+0x38/0x80 [ 266.819343][ T6797] ext4_file_write_iter+0x7d5/0xda0 [ 266.824523][ T6797] do_iter_readv_writev+0x2de/0x380 [ 266.829700][ T6797] do_iter_write+0x192/0x5c0 [ 266.834280][ T6797] vfs_iter_write+0x4c/0x70 [ 266.838780][ T6797] iter_file_splice_write+0x43a/0x790 [ 266.844129][ T6797] direct_splice_actor+0x80/0xa0 [ 266.849044][ T6797] splice_direct_to_actor+0x345/0x650 [ 266.854480][ T6797] do_splice_direct+0x106/0x190 [ 266.859313][ T6797] do_sendfile+0x675/0xc40 [ 266.863710][ T6797] __x64_sys_sendfile64+0x102/0x140 [ 266.868908][ T6797] do_syscall_64+0x44/0xd0 [ 266.873306][ T6797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 266.879176][ T6797] [ 266.881491][ T6797] value changed: 0xffff8881027fa008 -> 0xffff888103145448 [ 266.888588][ T6797] [ 266.890914][ T6797] Reported by Kernel Concurrency Sanitizer on: [ 266.897044][ T6797] CPU: 1 PID: 6797 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-dirty #0 12:22:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) [ 266.905870][ T6797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.915905][ T6797] ================================================================== 12:22:56 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000f) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r1, r2, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(0x0, 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(0x0, 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(0x0, 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:22:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:22:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:22:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:22:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80004001) 12:23:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80004001) 12:23:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80004001) 12:23:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80004001) 12:23:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x0) 12:23:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x0) 12:23:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:23:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x0) 12:23:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80004001) 12:23:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001) 12:23:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x810, 0xffffffffffffffff, 0x3a53b000) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 12:23:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) socket$can_j1939(0x1d, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r4, r5, 0x0, 0x80004001) 12:23:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) open(0x0, 0x1c5b42, 0x0) 12:23:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r3, r4, 0x0, 0x80004001) 12:23:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x6a) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0x5}, 0x16, 0x0) sendfile(r2, r3, 0x0, 0x80004001)