0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x37) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',afid=0']) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r4) [ 89.698328][ T5195] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.706309][ T5195] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000001 [ 89.714290][ T5195] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 89.731317][ T5211] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 19:42:18 executing program 5: r0 = openat$selinux_attr(0xffffffffffffff9c, 0xfffffffffffffffc, 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r2, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r2, 0xb861f000) 19:42:18 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x37) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r2) 19:42:18 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:18 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 7) 19:42:18 executing program 5: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpgrp(0x0) set_mempolicy(0x1, &(0x7f0000000040)=0x1, 0x1f) clone3(&(0x7f0000001280)={0x23000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0x0], 0x1}, 0x58) 19:42:18 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x37) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 89.900292][ T5251] FAULT_INJECTION: forcing a failure. [ 89.900292][ T5251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.913408][ T5251] CPU: 0 PID: 5251 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 89.922083][ T5251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.932133][ T5251] Call Trace: [ 89.935408][ T5251] dump_stack_lvl+0xd6/0x122 [ 89.939987][ T5251] dump_stack+0x11/0x1b [ 89.944128][ T5251] should_fail+0x23c/0x250 [ 89.948527][ T5251] should_fail_usercopy+0x16/0x20 [ 89.953536][ T5251] _copy_from_user+0x1c/0xd0 [ 89.958161][ T5251] __copy_msghdr_from_user+0x59/0x360 [ 89.963520][ T5251] __sys_sendmmsg+0x252/0x520 [ 89.968187][ T5251] __x64_sys_sendmmsg+0x53/0x60 [ 89.973027][ T5251] do_syscall_64+0x44/0xa0 [ 89.977498][ T5251] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.983459][ T5251] RIP: 0033:0x7fee81a0e8d9 [ 89.987857][ T5251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.007447][ T5251] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 90.015843][ T5251] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 90.023825][ T5251] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 90.031789][ T5251] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.039756][ T5251] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000001 19:42:18 executing program 4: r0 = epoll_create1(0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r0, &(0x7f0000001340)=[{}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100, 0xfffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="cde6dbd8876ddf0c007548b52907eaf5651ae10000000058b5c0d91e6e7d08edb41b1d426a08a7b0c974460dae5451e985b8ee244ad011c006e9a76188a32accd6e2f80c0b138457e8688c6a4c7c256e2edc60efd5fd1072a86168f66e48fa79376b12d1a017b610874afeb1cc195cd68a0a5b8019b1c36f040d4a43bb15945fad4fd14ee7ea6258324c885e"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xf7, 0x2, 0x1, 0xea, 0x0, 0x7, 0x200, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1a61, 0x2, @perf_config_ext={0x2d7, 0x1}, 0x104, 0x1, 0x9, 0x7, 0x177, 0x4, 0xdd7, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x1) process_vm_writev(0x0, &(0x7f0000000180), 0x0, 0x0, 0xfffffd9e, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r4, 0xb, &(0x7f0000000240)={0x40, 0xc, 0xd55}) rt_sigqueueinfo(r3, 0x4000000f, &(0x7f00000002c0)) [ 90.047742][ T5251] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:19 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x37) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 90.072273][ T22] kauditd_printk_skb: 51 callbacks suppressed [ 90.072353][ T22] audit: type=1400 audit(1633635739.049:74): avc: denied { block_suspend } for pid=5261 comm="syz-executor.4" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 19:42:19 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 8) [ 90.183367][ T5284] FAULT_INJECTION: forcing a failure. [ 90.183367][ T5284] name failslab, interval 1, probability 0, space 0, times 0 [ 90.196071][ T5284] CPU: 0 PID: 5284 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 90.204775][ T5284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.214836][ T5284] Call Trace: [ 90.218117][ T5284] dump_stack_lvl+0xd6/0x122 [ 90.222725][ T5284] dump_stack+0x11/0x1b [ 90.226922][ T5284] should_fail+0x23c/0x250 [ 90.231351][ T5284] ? dst_alloc+0x108/0x300 [ 90.235862][ T5284] __should_failslab+0x81/0x90 [ 90.240642][ T5284] should_failslab+0x5/0x20 [ 90.245217][ T5284] kmem_cache_alloc+0x4f/0x300 [ 90.250005][ T5284] ? dst_alloc+0x108/0x300 [ 90.254444][ T5284] ? __list_add_valid+0x28/0x90 [ 90.259307][ T5284] dst_alloc+0x108/0x300 [ 90.263560][ T5284] __mkroute_output+0x45a/0xc10 [ 90.268429][ T5284] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 90.274347][ T5284] ip_route_output_flow+0xaa/0x160 [ 90.279485][ T5284] raw_sendmsg+0x7b9/0xc10 [ 90.283945][ T5284] inet_sendmsg+0x5f/0x80 [ 90.288300][ T5284] ? inet_send_prepare+0x210/0x210 [ 90.293444][ T5284] ____sys_sendmsg+0x39a/0x510 [ 90.298237][ T5284] __sys_sendmmsg+0x388/0x520 [ 90.302922][ T5284] __x64_sys_sendmmsg+0x53/0x60 [ 90.307764][ T5284] do_syscall_64+0x44/0xa0 [ 90.312228][ T5284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.318116][ T5284] RIP: 0033:0x7fee81a0e8d9 [ 90.322515][ T5284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.342121][ T5284] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 90.350565][ T5284] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 90.358560][ T5284] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 90.366515][ T5284] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.374501][ T5284] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000001 19:42:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x37) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x3, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) sched_setattr(0x0, 0x0, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000, 0xb53f}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0xb0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x301001, 0x8) creat(&(0x7f00000001c0)='./file0\x00', 0x100) fchown(r3, r4, 0xffffffffffffffff) write(r1, &(0x7f00000000c0)="aa46d655", 0x4) [ 90.382457][ T5284] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:19 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) 19:42:19 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 9) 19:42:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) [ 90.511349][ T5303] loop5: detected capacity change from 0 to 4096 [ 90.529298][ T5303] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.607874][ T5316] FAULT_INJECTION: forcing a failure. [ 90.607874][ T5316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 90.621016][ T5316] CPU: 1 PID: 5316 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 90.629705][ T5316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.639761][ T5316] Call Trace: [ 90.643047][ T5316] dump_stack_lvl+0xd6/0x122 [ 90.647649][ T5316] dump_stack+0x11/0x1b [ 90.651815][ T5316] should_fail+0x23c/0x250 [ 90.656236][ T5316] should_fail_usercopy+0x16/0x20 [ 90.661263][ T5316] _copy_from_user+0x1c/0xd0 [ 90.665944][ T5316] __copy_msghdr_from_user+0x59/0x360 [ 90.671328][ T5316] __sys_sendmmsg+0x252/0x520 [ 90.676022][ T5316] __x64_sys_sendmmsg+0x53/0x60 [ 90.680949][ T5316] do_syscall_64+0x44/0xa0 [ 90.685401][ T5316] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.691364][ T5316] RIP: 0033:0x7fee81a0e8d9 [ 90.695783][ T5316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.715400][ T5316] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 90.723818][ T5316] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 90.731793][ T5316] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 90.739769][ T5316] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.747743][ T5316] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000001 19:42:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) [ 90.755717][ T5316] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:22 executing program 4: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0xfe, 0xfd, 0x0, 0x0, @time={0x7ff}, {}, {0x0, 0x10}, @raw32={[0x7, 0x1f, 0x20]}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x2d) clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="93e3cc26503b0bb7a199b89a30ba67d4a59a9deb8729e609ff04f129227bf45cb8c061a0921bb6bc4c117f") tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() gettid() tkill(r1, 0x3a) 19:42:22 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:22 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 10) 19:42:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") [ 93.128222][ T5343] FAULT_INJECTION: forcing a failure. [ 93.128222][ T5343] name failslab, interval 1, probability 0, space 0, times 0 [ 93.134483][ C1] sd 0:0:1:0: tag#7526 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 93.140867][ T5343] CPU: 0 PID: 5343 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 93.150663][ C1] sd 0:0:1:0: tag#7526 CDB: opcode=0xe5 (vendor) [ 93.159292][ T5343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.159302][ T5343] Call Trace: [ 93.159309][ T5343] dump_stack_lvl+0xd6/0x122 [ 93.165631][ C1] sd 0:0:1:0: tag#7526 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 93.165647][ C1] sd 0:0:1:0: tag#7526 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 93.165661][ C1] sd 0:0:1:0: tag#7526 CDB[20]: ba [ 93.206636][ T5343] dump_stack+0x11/0x1b [ 93.210801][ T5343] should_fail+0x23c/0x250 [ 93.215227][ T5343] ? dst_alloc+0x108/0x300 [ 93.219663][ T5343] __should_failslab+0x81/0x90 [ 93.224445][ T5343] should_failslab+0x5/0x20 [ 93.228956][ T5343] kmem_cache_alloc+0x4f/0x300 [ 93.233729][ T5343] ? dst_alloc+0x108/0x300 [ 93.238156][ T5343] ? __list_add_valid+0x28/0x90 [ 93.243015][ T5343] dst_alloc+0x108/0x300 [ 93.247299][ T5343] __mkroute_output+0x45a/0xc10 [ 93.252157][ T5343] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 93.258064][ T5343] ip_route_output_flow+0xaa/0x160 [ 93.263183][ T5343] raw_sendmsg+0x7b9/0xc10 [ 93.267606][ T5343] inet_sendmsg+0x5f/0x80 [ 93.271918][ T5343] ? inet_send_prepare+0x210/0x210 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 93.277012][ T5343] ____sys_sendmsg+0x39a/0x510 [ 93.281783][ T5343] __sys_sendmmsg+0x388/0x520 [ 93.286468][ T5343] __x64_sys_sendmmsg+0x53/0x60 [ 93.291324][ T5343] do_syscall_64+0x44/0xa0 [ 93.295823][ T5343] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.301791][ T5343] RIP: 0033:0x7fee81a0e8d9 [ 93.306278][ T5343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:42:22 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:22 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 93.325927][ T5343] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 93.334340][ T5343] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 93.342310][ T5343] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 93.350279][ T5343] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.358355][ T5343] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 93.366328][ T5343] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:22 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 11) [ 93.407009][ C1] sd 0:0:1:0: tag#7527 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 93.416890][ C1] sd 0:0:1:0: tag#7527 CDB: opcode=0xe5 (vendor) [ 93.423238][ C1] sd 0:0:1:0: tag#7527 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 93.432301][ C1] sd 0:0:1:0: tag#7527 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 93.441353][ C1] sd 0:0:1:0: tag#7527 CDB[20]: ba [ 93.468866][ T5377] FAULT_INJECTION: forcing a failure. [ 93.468866][ T5377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 93.481989][ T5377] CPU: 1 PID: 5377 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 93.490714][ T5377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.500830][ T5377] Call Trace: [ 93.504111][ T5377] dump_stack_lvl+0xd6/0x122 [ 93.508712][ T5377] dump_stack+0x11/0x1b [ 93.512952][ T5377] should_fail+0x23c/0x250 [ 93.517373][ T5377] should_fail_usercopy+0x16/0x20 [ 93.522407][ T5377] _copy_from_user+0x1c/0xd0 [ 93.527003][ T5377] __copy_msghdr_from_user+0x59/0x360 [ 93.532369][ T5377] __sys_sendmmsg+0x252/0x520 [ 93.537036][ T5377] __x64_sys_sendmmsg+0x53/0x60 [ 93.541956][ T5377] do_syscall_64+0x44/0xa0 [ 93.546396][ T5377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.552284][ T5377] RIP: 0033:0x7fee81a0e8d9 [ 93.556681][ T5377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.576311][ T5377] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 93.584707][ T5377] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 93.592662][ T5377] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 93.600648][ T5377] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.608600][ T5377] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:22 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") [ 93.616566][ T5377] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:22 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 12) 19:42:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 93.681714][ C0] sd 0:0:1:0: tag#7528 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 93.691597][ C0] sd 0:0:1:0: tag#7528 CDB: opcode=0xe5 (vendor) [ 93.697966][ C0] sd 0:0:1:0: tag#7528 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 93.707056][ C0] sd 0:0:1:0: tag#7528 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 93.716108][ C0] sd 0:0:1:0: tag#7528 CDB[20]: ba [ 93.763417][ T5412] FAULT_INJECTION: forcing a failure. [ 93.763417][ T5412] name failslab, interval 1, probability 0, space 0, times 0 [ 93.776047][ T5412] CPU: 0 PID: 5412 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 93.784723][ T5412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.794781][ T5412] Call Trace: [ 93.798091][ T5412] dump_stack_lvl+0xd6/0x122 [ 93.802704][ T5412] dump_stack+0x11/0x1b [ 93.806878][ T5412] should_fail+0x23c/0x250 [ 93.811306][ T5412] ? dst_alloc+0x108/0x300 [ 93.815810][ T5412] __should_failslab+0x81/0x90 [ 93.820605][ T5412] should_failslab+0x5/0x20 [ 93.825126][ T5412] kmem_cache_alloc+0x4f/0x300 [ 93.829892][ T5412] dst_alloc+0x108/0x300 [ 93.834167][ T5412] __mkroute_output+0x45a/0xc10 [ 93.839048][ T5412] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 93.844954][ T5412] ip_route_output_flow+0xaa/0x160 [ 93.850182][ T5412] raw_sendmsg+0x7b9/0xc10 [ 93.854654][ T5412] inet_sendmsg+0x5f/0x80 [ 93.859003][ T5412] ? inet_send_prepare+0x210/0x210 [ 93.864190][ T5412] ____sys_sendmsg+0x39a/0x510 [ 93.868966][ T5412] __sys_sendmmsg+0x388/0x520 [ 93.873718][ T5412] __x64_sys_sendmmsg+0x53/0x60 [ 93.878649][ T5412] do_syscall_64+0x44/0xa0 [ 93.883078][ T5412] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.888985][ T5412] RIP: 0033:0x7fee81a0e8d9 [ 93.893504][ T5412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.913116][ T5412] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 93.921533][ T5412] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 93.929517][ T5412] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 93.937488][ T5412] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.945611][ T5412] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 93.953586][ T5412] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:23 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") 19:42:23 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:23 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 13) [ 94.240575][ T5425] FAULT_INJECTION: forcing a failure. [ 94.240575][ T5425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.253714][ T5425] CPU: 1 PID: 5425 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 94.261005][ C0] sd 0:0:1:0: tag#7529 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 94.262388][ T5425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.262406][ T5425] Call Trace: [ 94.262413][ T5425] dump_stack_lvl+0xd6/0x122 [ 94.272234][ C0] sd 0:0:1:0: tag#7529 CDB: opcode=0xe5 (vendor) [ 94.282238][ T5425] dump_stack+0x11/0x1b [ 94.282260][ T5425] should_fail+0x23c/0x250 [ 94.285564][ C0] sd 0:0:1:0: tag#7529 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 94.290117][ T5425] should_fail_usercopy+0x16/0x20 [ 94.290137][ T5425] _copy_from_user+0x1c/0xd0 [ 94.296451][ C0] sd 0:0:1:0: tag#7529 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 94.300563][ T5425] __copy_msghdr_from_user+0x59/0x360 [ 94.304971][ C0] sd 0:0:1:0: tag#7529 CDB[20]: ba [ 94.313943][ T5425] __sys_sendmmsg+0x252/0x520 [ 94.314013][ T5425] __x64_sys_sendmmsg+0x53/0x60 [ 94.352458][ T5425] do_syscall_64+0x44/0xa0 [ 94.356887][ T5425] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.362838][ T5425] RIP: 0033:0x7fee81a0e8d9 [ 94.367357][ T5425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.386973][ T5425] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 94.395420][ T5425] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 94.403403][ T5425] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 94.411387][ T5425] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.419401][ T5425] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 94.427384][ T5425] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:23 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 14) 19:42:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") 19:42:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:23 executing program 3: ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={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}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057680)={0x3, [{}, {r214}, {0x0}, {r229}, {r220, r63}, {}, {r137, r104}, {}, {r169, r158}, {r226, r28}, {r170, r187}, {r141}, {r146, r190}, {0x0, r3}, {0x0, r217}, {0x0, r48}, {r24, r147}, {}, {r220}, {r49, r72}, {0x0, 0x0}, {0x0, r44}, {}, {0x0, r147}, {r180}, {0x0, r212}, {}, {r199}, {}, {r192, 0x0}, {r195, r162}, {}, {r56}, {}, {r196, r66}, {r4, r216}, {r22}, {r86, 0x0}, {}, {0x0, r80}, {0x0}, {r215}, {r229, r29}, {0x0, r109}, {0x0, r200}, {0x0, r168}, {r100}, {r14}, {}, {r232}, {r131, r15}, {r83}, {r189, r97}, {0x0, r16}, {}, {}, {0x0, r165}, {}, {r174, r97}, {}, {0x0, r216}, {0x0, r133}, {r64}, {0x0, 0x0}, {r155, r67}, {r224}, {}, {r37, r171}, {0x0, r85}, {}, {0x0, 0x0}, {0x0, r0}, {}, {r223, r6}, {0x0, r101}, {}, {0x0, r119}, {r42, r127}, {}, {r39}, {r202}, {0x0, r115}, {0x0, r20}, {r222, r74}, {0x0, r32}, {r95}, {r118}, {r180}, {r122, r75}, {0x0, r38}, {0x0, r160}, {0x0}, {0x0, r87}, {0x0, r221}, {r157}, {0x0, r139}, {r188}, {0x0, r156}, {0x0, r104}, {r2}, {}, {0x0}, {r198}, {r36, r179}, {0x0, r62}, {0x0, r225}, {r185}, {}, {}, {r130}, {r93, r38}, {0x0, r175}, {r134, r41}, {}, {r78, r70}, {0x0, r30}, {r82, r55}, {r182, r227}, {0x0, r50}, {}, {r54, r45}, {0x0, 0x0}, {r108}, {0x0, 0x0}, {0x0, r175}, {r81}, {}, {r208}, {0x0, r34}, {}, {r149, r181}, {}, {0x0, r153}, {r108, r183}, {0x0, r206}, {r226, r74}, {0x0, r3}, {0x0, r79}, {r21}, {r58, r8}, {0x0}, {0x0, r112}, {}, {r18, r99}, {0x0, r9}, {r91}, {r27, r26}, {0x0}, {0x0, r53}, {0x0, 0x0}, {0x0, r67}, {0x0, 0x0}, {r10, r63}, {r164}, {0x0, r72}, {0x0, r148}, {r39, r197}, {0x0, r59}, {}, {}, {0x0}, {}, {r176}, {r31}, {0x0, 0x0}, {0x0, r11}, {0x0, r212}, {r18}, {0x0, r76}, {}, {0x0, r197}, {r188}, {r205}, {0x0, r132}, {}, {r4, r73}, {}, {r215}, {0x0, r84}, {r111}, {0x0, r193}, {r130, r34}, {0x0, r51}, {r125}, {r191, r114}, {r202}, {r35, r5}, {r130}, {0x0, r109}, {r60, r26}, {}, {0x0, r23}, {0x0, r211}, {r140}, {r166, r63}, {0x0, 0x0}, {0x0, r219}, {0x0, r126}, {r46}, {r17}, {r54, r177}, {r102, r32}, {r204}, {r159, r68}, {0x0, r72}, {}, {}, {0x0, r210}, {0x0, r110}, {r94, r105}, {r150}, {}, {}, {0x0, 0x0}, {}, {r228}, {}, {0x0, r123}, {}, {r128}, {0x0, r151}, {0x0, r197}, {0x0, r33}, {0x0, r203}, {r198, r26}, {r161, r13}, {r138, r121}, {r228, r40}, {r215}, {r145, r106}, {0x0}, {}, {0x0, r167}, {r78, r123}, {}, {r230, r148}, {}, {}, {r152, r231}, {r113, r144}, {}, {}, {r124}, {}, {0x0}, {0x0, r65}, {r143}, {0x0, r129}, {r218, r116}, {}, {0x0, r165}, {r1}, {}, {}, {r52}], 0x20, "27da60343eb62e"}) r364 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r364, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x400) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r365 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065c40)={0x8, [{r239}, {}, {0x0, r326}, {}, {r252}, {}, {}, {r288, r306}, {0x0, r241}, {0x0, r289}, {}, {r342}, {r204}, {}, {0x0, r136}, {0x0, r270}, {r64}, {0x0, r282}, {}, {r154, r295}, {r236}, {r322}, {}, {r251}, {r64}, {0x0, r276}, {r120}, {0x0, r301}, {r361}, {0x0, r177}, {r292}, {}, {r321}, {}, {r268, r65}, {r253}, {r234}, {r238, r324}, {r207}, {}, {r274}, {r344, r84}, {}, {0x0, r41}, {0x0, r243}, {}, {0x0, r329}, {0x0, r184}, {0x0, r277}, {r262}, {r273}, {r245}, {}, {r69}, {}, {r250, r263}, {}, {r331}, {r264, r293}, {r215}, {}, {0x0, r25}, {r335, r347}, {}, {}, {r261}, {r304, r299}, {0x0, r9}, {r137, r235}, {r146, r89}, {0x0, r296}, {r312, r25}, {}, {r268}, {r135, r287}, {r334}, {0x0, r280}, {}, {r345}, {}, {0x0, r290}, {}, {}, {0x0, r339}, {}, {}, {}, {0x0, r12}, {}, {0x0, r127}, {}, {r297}, {r96}, {}, {r278}, {}, {0x0, r194}, {r233, r359}, {r98, r363}, {r269}, {}, {}, {0x0, r350}, {}, {r357}, {r262}, {0x0, r136}, {r327}, {r107, r186}, {0x0, r172}, {}, {0x0, r302}, {r328}, {r300, r351}, {r178, r248}, {}, {r319}, {}, {0x0, r324}, {r141, r92}, {r125}, {r334}, {}, {}, {r314, r231}, {0x0, r317}, {0x0, r172}, {r349}, {r244}, {0x0, r341}, {}, {}, {0x0, r171}, {r250, r61}, {r262}, {0x0, r127}, {0x0, r356}, {0x0, r57}, {r318}, {0x0, r320}, {r247, r8}, {}, {0x0, r338}, {r130, r33}, {}, {}, {r308, r45}, {0x0, r148}, {r330, r173}, {r281, r360}, {}, {0x0, r255}, {0x0, r243}, {}, {}, {r90}, {r271, r77}, {0x0, r313}, {}, {r272}, {r353, r25}, {}, {r271}, {0x0, r103}, {}, {r88}, {0x0, r285}, {}, {r298}, {0x0, r283}, {r291, r0}, {0x0, r258}, {}, {r163}, {}, {0x0, r303}, {}, {}, {r354}, {}, {r19, r279}, {r284}, {0x0, r7}, {}, {0x0, r260}, {r242}, {0x0, r275}, {r307}, {}, {}, {r307}, {r265}, {r333, r337}, {0x0, r257}, {}, {}, {r352, r360}, {0x0, r355}, {0x0, r3}, {r117}, {r357}, {0x0, r266}, {0x0, r294}, {0x0, r92}, {r249}, {r256}, {0x0, r246}, {0x0, r336}, {r137}, {}, {}, {}, {r21}, {r348}, {r240, r362}, {r358}, {}, {}, {r343}, {0x0, r142}, {0x0, r325}, {r47}, {}, {r267}, {}, {r254, r112}, {r286}, {0x0, r43}, {}, {r323, r51}, {}, {r259, r237}, {}, {0x0, r340}, {0x0, r310}, {}, {r311, r305}, {0x0, r209}, {}, {0x0, r315}, {}, {}, {r71}, {}, {r316}, {}, {}, {0x0, r346}, {}, {}, {0x0, r119}, {}, {r332}, {r309}], 0x80, "9273a08b476b87"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r365, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049680)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r117}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r174}], 0x1, "665f85eda6d27e"}) socket$inet6(0xa, 0x0, 0x10000) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100)="8f2fe97fd801fbb6e3640874b15a8e480ed6a741ebb58a8f3756ce6dbdad4f6a1d93910523d64ad04f9f4d940d8d590825cbcc9e50482c39e72a2d9f0ff2ea533d74370f7fb157149027f561d21fb2ad350ec3f4b147438cea74b2b327b5a5bd43cde87c8b628afd51960e813ebf61456e149abd37ea1bec581ef6daf291933ff10de99f201b32a900000000000000329f0296b85de0f3b62836794428b7d660afad69a14800", 0xa6, 0xfffffffffffffffd) [ 94.535017][ T5446] FAULT_INJECTION: forcing a failure. [ 94.535017][ T5446] name failslab, interval 1, probability 0, space 0, times 0 [ 94.547683][ T5446] CPU: 0 PID: 5446 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 94.556359][ T5446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.559089][ C1] sd 0:0:1:0: tag#7530 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 94.566492][ T5446] Call Trace: [ 94.566501][ T5446] dump_stack_lvl+0xd6/0x122 [ 94.566526][ T5446] dump_stack+0x11/0x1b [ 94.576331][ C1] sd 0:0:1:0: tag#7530 CDB: opcode=0xe5 (vendor) [ 94.579577][ T5446] should_fail+0x23c/0x250 [ 94.584146][ C1] sd 0:0:1:0: tag#7530 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 94.588265][ T5446] ? dst_alloc+0x108/0x300 [ 94.588294][ T5446] __should_failslab+0x81/0x90 [ 94.594600][ C1] sd 0:0:1:0: tag#7530 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 94.599010][ T5446] should_failslab+0x5/0x20 [ 94.599037][ T5446] kmem_cache_alloc+0x4f/0x300 19:42:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 94.599053][ T5446] ? dst_alloc+0x108/0x300 [ 94.608109][ C1] sd 0:0:1:0: tag#7530 CDB[20]: ba [ 94.612486][ T5446] ? __list_add_valid+0x28/0x90 [ 94.650063][ T5446] dst_alloc+0x108/0x300 [ 94.654330][ T5446] __mkroute_output+0x45a/0xc10 [ 94.659202][ T5446] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 94.665119][ T5446] ip_route_output_flow+0xaa/0x160 [ 94.670216][ T5446] raw_sendmsg+0x7b9/0xc10 [ 94.674618][ T5446] inet_sendmsg+0x5f/0x80 [ 94.678931][ T5446] ? inet_send_prepare+0x210/0x210 [ 94.684042][ T5446] ____sys_sendmsg+0x39a/0x510 [ 94.688809][ T5446] __sys_sendmmsg+0x388/0x520 [ 94.693544][ T5446] __x64_sys_sendmmsg+0x53/0x60 [ 94.698437][ T5446] do_syscall_64+0x44/0xa0 [ 94.702915][ T5446] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.708793][ T5446] RIP: 0033:0x7fee81a0e8d9 [ 94.713283][ T5446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.732872][ T5446] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 94.741262][ T5446] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 94.749223][ T5446] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 94.757241][ T5446] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.765193][ T5446] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 94.773576][ T5446] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:23 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 15) 19:42:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 94.783472][ C1] sd 0:0:1:0: tag#7531 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 94.793337][ C1] sd 0:0:1:0: tag#7531 CDB: opcode=0xe5 (vendor) [ 94.799701][ C1] sd 0:0:1:0: tag#7531 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 94.808753][ C1] sd 0:0:1:0: tag#7531 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 94.817893][ C1] sd 0:0:1:0: tag#7531 CDB[20]: ba [ 94.839696][ T5453] Option 'ÖJÐOŸM”Y%ËÌžPH,9ç*-ŸòêS' to dns_resolver key: bad/missing value [ 94.852023][ C1] sd 0:0:1:0: tag#7532 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 94.861868][ C1] sd 0:0:1:0: tag#7532 CDB: opcode=0xe5 (vendor) [ 94.868294][ C1] sd 0:0:1:0: tag#7532 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 94.868676][ T5468] FAULT_INJECTION: forcing a failure. [ 94.868676][ T5468] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.877332][ C1] sd 0:0:1:0: tag#7532 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 94.890363][ T5468] CPU: 0 PID: 5468 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 94.899564][ C1] sd 0:0:1:0: tag#7532 CDB[20]: ba [ 94.908184][ T5468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.908195][ T5468] Call Trace: [ 94.908203][ T5468] dump_stack_lvl+0xd6/0x122 [ 94.931289][ T5468] dump_stack+0x11/0x1b [ 94.935435][ T5468] should_fail+0x23c/0x250 [ 94.939831][ T5468] should_fail_usercopy+0x16/0x20 [ 94.944889][ T5468] _copy_from_user+0x1c/0xd0 [ 94.949521][ T5468] __copy_msghdr_from_user+0x59/0x360 [ 94.954890][ T5468] __sys_sendmmsg+0x252/0x520 [ 94.959569][ T5468] __x64_sys_sendmmsg+0x53/0x60 [ 94.964582][ T5468] do_syscall_64+0x44/0xa0 [ 94.968999][ T5468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.974909][ T5468] RIP: 0033:0x7fee81a0e8d9 [ 94.979375][ T5468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.999001][ T5468] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 95.007527][ T5468] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 95.015507][ T5468] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 95.023472][ T5468] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.031423][ T5468] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:24 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:24 executing program 3: ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={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}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057680)={0x3, [{}, {r214}, {0x0}, {r229}, {r220, r63}, {}, {r137, r104}, {}, {r169, r158}, {r226, r28}, {r170, r187}, {r141}, {r146, r190}, {0x0, r3}, {0x0, r217}, {0x0, r48}, {r24, r147}, {}, {r220}, {r49, r72}, {0x0, 0x0}, {0x0, r44}, {}, {0x0, r147}, {r180}, {0x0, r212}, {}, {r199}, {}, {r192, 0x0}, {r195, r162}, {}, {r56}, {}, {r196, r66}, {r4, r216}, {r22}, {r86, 0x0}, {}, {0x0, r80}, {0x0}, {r215}, {r229, r29}, {0x0, r109}, {0x0, r200}, {0x0, r168}, {r100}, {r14}, {}, {r232}, {r131, r15}, {r83}, {r189, r97}, {0x0, r16}, {}, {}, {0x0, r165}, {}, {r174, r97}, {}, {0x0, r216}, {0x0, r133}, {r64}, {0x0, 0x0}, {r155, r67}, {r224}, {}, {r37, r171}, {0x0, r85}, {}, {0x0, 0x0}, {0x0, r0}, {}, {r223, r6}, {0x0, r101}, {}, {0x0, r119}, {r42, r127}, {}, {r39}, {r202}, {0x0, r115}, {0x0, r20}, {r222, r74}, {0x0, r32}, {r95}, {r118}, {r180}, {r122, r75}, {0x0, r38}, {0x0, r160}, {0x0}, {0x0, r87}, {0x0, r221}, {r157}, {0x0, r139}, {r188}, {0x0, r156}, {0x0, r104}, {r2}, {}, {0x0}, {r198}, {r36, r179}, {0x0, r62}, {0x0, r225}, {r185}, {}, {}, {r130}, {r93, r38}, {0x0, r175}, {r134, r41}, {}, {r78, r70}, {0x0, r30}, {r82, r55}, {r182, r227}, {0x0, r50}, {}, {r54, r45}, {0x0, 0x0}, {r108}, {0x0, 0x0}, {0x0, r175}, {r81}, {}, {r208}, {0x0, r34}, {}, {r149, r181}, {}, {0x0, r153}, {r108, r183}, {0x0, r206}, {r226, r74}, {0x0, r3}, {0x0, r79}, {r21}, {r58, r8}, {0x0}, {0x0, r112}, {}, {r18, r99}, {0x0, r9}, {r91}, {r27, r26}, {0x0}, {0x0, r53}, {0x0, 0x0}, {0x0, r67}, {0x0, 0x0}, {r10, r63}, {r164}, {0x0, r72}, {0x0, r148}, {r39, r197}, {0x0, r59}, {}, {}, {0x0}, {}, {r176}, {r31}, {0x0, 0x0}, {0x0, r11}, {0x0, r212}, {r18}, {0x0, r76}, {}, {0x0, r197}, {r188}, {r205}, {0x0, r132}, {}, {r4, r73}, {}, {r215}, {0x0, r84}, {r111}, {0x0, r193}, {r130, r34}, {0x0, r51}, {r125}, {r191, r114}, {r202}, {r35, r5}, {r130}, {0x0, r109}, {r60, r26}, {}, {0x0, r23}, {0x0, r211}, {r140}, {r166, r63}, {0x0, 0x0}, {0x0, r219}, {0x0, r126}, {r46}, {r17}, {r54, r177}, {r102, r32}, {r204}, {r159, r68}, {0x0, r72}, {}, {}, {0x0, r210}, {0x0, r110}, {r94, r105}, {r150}, {}, {}, {0x0, 0x0}, {}, {r228}, {}, {0x0, r123}, {}, {r128}, {0x0, r151}, {0x0, r197}, {0x0, r33}, {0x0, r203}, {r198, r26}, {r161, r13}, {r138, r121}, {r228, r40}, {r215}, {r145, r106}, {0x0}, {}, {0x0, r167}, {r78, r123}, {}, {r230, r148}, {}, {}, {r152, r231}, {r113, r144}, {}, {}, {r124}, {}, {0x0}, {0x0, r65}, {r143}, {0x0, r129}, {r218, r116}, {}, {0x0, r165}, {r1}, {}, {}, {r52}], 0x20, "27da60343eb62e"}) r364 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r364, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x400) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r365 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065c40)={0x8, [{r239}, {}, {0x0, r326}, {}, {r252}, {}, {}, {r288, r306}, {0x0, r241}, {0x0, r289}, {}, {r342}, {r204}, {}, {0x0, r136}, {0x0, r270}, {r64}, {0x0, r282}, {}, {r154, r295}, {r236}, {r322}, {}, {r251}, {r64}, {0x0, r276}, {r120}, {0x0, r301}, {r361}, {0x0, r177}, {r292}, {}, {r321}, {}, {r268, r65}, {r253}, {r234}, {r238, r324}, {r207}, {}, {r274}, {r344, r84}, {}, {0x0, r41}, {0x0, r243}, {}, {0x0, r329}, {0x0, r184}, {0x0, r277}, {r262}, {r273}, {r245}, {}, {r69}, {}, {r250, r263}, {}, {r331}, {r264, r293}, {r215}, {}, {0x0, r25}, {r335, r347}, {}, {}, {r261}, {r304, r299}, {0x0, r9}, {r137, r235}, {r146, r89}, {0x0, r296}, {r312, r25}, {}, {r268}, {r135, r287}, {r334}, {0x0, r280}, {}, {r345}, {}, {0x0, r290}, {}, {}, {0x0, r339}, {}, {}, {}, {0x0, r12}, {}, {0x0, r127}, {}, {r297}, {r96}, {}, {r278}, {}, {0x0, r194}, {r233, r359}, {r98, r363}, {r269}, {}, {}, {0x0, r350}, {}, {r357}, {r262}, {0x0, r136}, {r327}, {r107, r186}, {0x0, r172}, {}, {0x0, r302}, {r328}, {r300, r351}, {r178, r248}, {}, {r319}, {}, {0x0, r324}, {r141, r92}, {r125}, {r334}, {}, {}, {r314, r231}, {0x0, r317}, {0x0, r172}, {r349}, {r244}, {0x0, r341}, {}, {}, {0x0, r171}, {r250, r61}, {r262}, {0x0, r127}, {0x0, r356}, {0x0, r57}, {r318}, {0x0, r320}, {r247, r8}, {}, {0x0, r338}, {r130, r33}, {}, {}, {r308, r45}, {0x0, r148}, {r330, r173}, {r281, r360}, {}, {0x0, r255}, {0x0, r243}, {}, {}, {r90}, {r271, r77}, {0x0, r313}, {}, {r272}, {r353, r25}, {}, {r271}, {0x0, r103}, {}, {r88}, {0x0, r285}, {}, {r298}, {0x0, r283}, {r291, r0}, {0x0, r258}, {}, {r163}, {}, {0x0, r303}, {}, {}, {r354}, {}, {r19, r279}, {r284}, {0x0, r7}, {}, {0x0, r260}, {r242}, {0x0, r275}, {r307}, {}, {}, {r307}, {r265}, {r333, r337}, {0x0, r257}, {}, {}, {r352, r360}, {0x0, r355}, {0x0, r3}, {r117}, {r357}, {0x0, r266}, {0x0, r294}, {0x0, r92}, {r249}, {r256}, {0x0, r246}, {0x0, r336}, {r137}, {}, {}, {}, {r21}, {r348}, {r240, r362}, {r358}, {}, {}, {r343}, {0x0, r142}, {0x0, r325}, {r47}, {}, {r267}, {}, {r254, r112}, {r286}, {0x0, r43}, {}, {r323, r51}, {}, {r259, r237}, {}, {0x0, r340}, {0x0, r310}, {}, {r311, r305}, {0x0, r209}, {}, {0x0, r315}, {}, {}, {r71}, {}, {r316}, {}, {}, {0x0, r346}, {}, {}, {0x0, r119}, {}, {r332}, {r309}], 0x80, "9273a08b476b87"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r365, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049680)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r117}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r174}], 0x1, "665f85eda6d27e"}) socket$inet6(0xa, 0x0, 0x10000) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100)="8f2fe97fd801fbb6e3640874b15a8e480ed6a741ebb58a8f3756ce6dbdad4f6a1d93910523d64ad04f9f4d940d8d590825cbcc9e50482c39e72a2d9f0ff2ea533d74370f7fb157149027f561d21fb2ad350ec3f4b147438cea74b2b327b5a5bd43cde87c8b628afd51960e813ebf61456e149abd37ea1bec581ef6daf291933ff10de99f201b32a900000000000000329f0296b85de0f3b62836794428b7d660afad69a14800", 0xa6, 0xfffffffffffffffd) 19:42:24 executing program 5: ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={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}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057680)={0x3, [{}, {r214}, {0x0}, {r229}, {r220, r63}, {}, {r137, r104}, {}, {r169, r158}, {r226, r28}, {r170, r187}, {r141}, {r146, r190}, {0x0, r3}, {0x0, r217}, {0x0, r48}, {r24, r147}, {}, {r220}, {r49, r72}, {0x0, 0x0}, {0x0, r44}, {}, {0x0, r147}, {r180}, {0x0, r212}, {}, {r199}, {}, {r192, 0x0}, {r195, r162}, {}, {r56}, {}, {r196, r66}, {r4, r216}, {r22}, {r86, 0x0}, {}, {0x0, r80}, {0x0}, {r215}, {r229, r29}, {0x0, r109}, {0x0, r200}, {0x0, r168}, {r100}, {r14}, {}, {r232}, {r131, r15}, {r83}, {r189, r97}, {0x0, r16}, {}, {}, {0x0, r165}, {}, {r174, r97}, {}, {0x0, r216}, {0x0, r133}, {r64}, {0x0, 0x0}, {r155, r67}, {r224}, {}, {r37, r171}, {0x0, r85}, {}, {0x0, 0x0}, {0x0, r0}, {}, {r223, r6}, {0x0, r101}, {}, {0x0, r119}, {r42, r127}, {}, {r39}, {r202}, {0x0, r115}, {0x0, r20}, {r222, r74}, {0x0, r32}, {r95}, {r118}, {r180}, {r122, r75}, {0x0, r38}, {0x0, r160}, {0x0}, {0x0, r87}, {0x0, r221}, {r157}, {0x0, r139}, {r188}, {0x0, r156}, {0x0, r104}, {r2}, {}, {0x0}, {r198}, {r36, r179}, {0x0, r62}, {0x0, r225}, {r185}, {}, {}, {r130}, {r93, r38}, {0x0, r175}, {r134, r41}, {}, {r78, r70}, {0x0, r30}, {r82, r55}, {r182, r227}, {0x0, r50}, {}, {r54, r45}, {0x0, 0x0}, {r108}, {0x0, 0x0}, {0x0, r175}, {r81}, {}, {r208}, {0x0, r34}, {}, {r149, r181}, {}, {0x0, r153}, {r108, r183}, {0x0, r206}, {r226, r74}, {0x0, r3}, {0x0, r79}, {r21}, {r58, r8}, {0x0}, {0x0, r112}, {}, {r18, r99}, {0x0, r9}, {r91}, {r27, r26}, {0x0}, {0x0, r53}, {0x0, 0x0}, {0x0, r67}, {0x0, 0x0}, {r10, r63}, {r164}, {0x0, r72}, {0x0, r148}, {r39, r197}, {0x0, r59}, {}, {}, {0x0}, {}, {r176}, {r31}, {0x0, 0x0}, {0x0, r11}, {0x0, r212}, {r18}, {0x0, r76}, {}, {0x0, r197}, {r188}, {r205}, {0x0, r132}, {}, {r4, r73}, {}, {r215}, {0x0, r84}, {r111}, {0x0, r193}, {r130, r34}, {0x0, r51}, {r125}, {r191, r114}, {r202}, {r35, r5}, {r130}, {0x0, r109}, {r60, r26}, {}, {0x0, r23}, {0x0, r211}, {r140}, {r166, r63}, {0x0, 0x0}, {0x0, r219}, {0x0, r126}, {r46}, {r17}, {r54, r177}, {r102, r32}, {r204}, {r159, r68}, {0x0, r72}, {}, {}, {0x0, r210}, {0x0, r110}, {r94, r105}, {r150}, {}, {}, {0x0, 0x0}, {}, {r228}, {}, {0x0, r123}, {}, {r128}, {0x0, r151}, {0x0, r197}, {0x0, r33}, {0x0, r203}, {r198, r26}, {r161, r13}, {r138, r121}, {r228, r40}, {r215}, {r145, r106}, {0x0}, {}, {0x0, r167}, {r78, r123}, {}, {r230, r148}, {}, {}, {r152, r231}, {r113, r144}, {}, {}, {r124}, {}, {0x0}, {0x0, r65}, {r143}, {0x0, r129}, {r218, r116}, {}, {0x0, r165}, {r1}, {}, {}, {r52}], 0x20, "27da60343eb62e"}) r364 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r364, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x400) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r365 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065c40)={0x8, [{r239}, {}, {0x0, r326}, {}, {r252}, {}, {}, {r288, r306}, {0x0, r241}, {0x0, r289}, {}, {r342}, {r204}, {}, {0x0, r136}, {0x0, r270}, {r64}, {0x0, r282}, {}, {r154, r295}, {r236}, {r322}, {}, {r251}, {r64}, {0x0, r276}, {r120}, {0x0, r301}, {r361}, {0x0, r177}, {r292}, {}, {r321}, {}, {r268, r65}, {r253}, {r234}, {r238, r324}, {r207}, {}, {r274}, {r344, r84}, {}, {0x0, r41}, {0x0, r243}, {}, {0x0, r329}, {0x0, r184}, {0x0, r277}, {r262}, {r273}, {r245}, {}, {r69}, {}, {r250, r263}, {}, {r331}, {r264, r293}, {r215}, {}, {0x0, r25}, {r335, r347}, {}, {}, {r261}, {r304, r299}, {0x0, r9}, {r137, r235}, {r146, r89}, {0x0, r296}, {r312, r25}, {}, {r268}, {r135, r287}, {r334}, {0x0, r280}, {}, {r345}, {}, {0x0, r290}, {}, {}, {0x0, r339}, {}, {}, {}, {0x0, r12}, {}, {0x0, r127}, {}, {r297}, {r96}, {}, {r278}, {}, {0x0, r194}, {r233, r359}, {r98, r363}, {r269}, {}, {}, {0x0, r350}, {}, {r357}, {r262}, {0x0, r136}, {r327}, {r107, r186}, {0x0, r172}, {}, {0x0, r302}, {r328}, {r300, r351}, {r178, r248}, {}, {r319}, {}, {0x0, r324}, {r141, r92}, {r125}, {r334}, {}, {}, {r314, r231}, {0x0, r317}, {0x0, r172}, {r349}, {r244}, {0x0, r341}, {}, {}, {0x0, r171}, {r250, r61}, {r262}, {0x0, r127}, {0x0, r356}, {0x0, r57}, {r318}, {0x0, r320}, {r247, r8}, {}, {0x0, r338}, {r130, r33}, {}, {}, {r308, r45}, {0x0, r148}, {r330, r173}, {r281, r360}, {}, {0x0, r255}, {0x0, r243}, {}, {}, {r90}, {r271, r77}, {0x0, r313}, {}, {r272}, {r353, r25}, {}, {r271}, {0x0, r103}, {}, {r88}, {0x0, r285}, {}, {r298}, {0x0, r283}, {r291, r0}, {0x0, r258}, {}, {r163}, {}, {0x0, r303}, {}, {}, {r354}, {}, {r19, r279}, {r284}, {0x0, r7}, {}, {0x0, r260}, {r242}, {0x0, r275}, {r307}, {}, {}, {r307}, {r265}, {r333, r337}, {0x0, r257}, {}, {}, {r352, r360}, {0x0, r355}, {0x0, r3}, {r117}, {r357}, {0x0, r266}, {0x0, r294}, {0x0, r92}, {r249}, {r256}, {0x0, r246}, {0x0, r336}, {r137}, {}, {}, {}, {r21}, {r348}, {r240, r362}, {r358}, {}, {}, {r343}, {0x0, r142}, {0x0, r325}, {r47}, {}, {r267}, {}, {r254, r112}, {r286}, {0x0, r43}, {}, {r323, r51}, {}, {r259, r237}, {}, {0x0, r340}, {0x0, r310}, {}, {r311, r305}, {0x0, r209}, {}, {0x0, r315}, {}, {}, {r71}, {}, {r316}, {}, {}, {0x0, r346}, {}, {}, {0x0, r119}, {}, {r332}, {r309}], 0x80, "9273a08b476b87"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r365, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049680)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r117}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r174}], 0x1, "665f85eda6d27e"}) socket$inet6(0xa, 0x0, 0x10000) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100)="8f2fe97fd801fbb6e3640874b15a8e480ed6a741ebb58a8f3756ce6dbdad4f6a1d93910523d64ad04f9f4d940d8d590825cbcc9e50482c39e72a2d9f0ff2ea533d74370f7fb157149027f561d21fb2ad350ec3f4b147438cea74b2b327b5a5bd43cde87c8b628afd51960e813ebf61456e149abd37ea1bec581ef6daf291933ff10de99f201b32a900000000000000329f0296b85de0f3b62836794428b7d660afad69a14800", 0xa6, 0xfffffffffffffffd) 19:42:24 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 16) 19:42:24 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 95.039377][ T5468] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 95.112533][ T5483] FAULT_INJECTION: forcing a failure. [ 95.112533][ T5483] name failslab, interval 1, probability 0, space 0, times 0 [ 95.125176][ T5483] CPU: 1 PID: 5483 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 95.134014][ T5483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.144081][ T5483] Call Trace: [ 95.147400][ T5483] dump_stack_lvl+0xd6/0x122 [ 95.148671][ C0] sd 0:0:1:0: tag#7533 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 95.151983][ T5483] dump_stack+0x11/0x1b [ 95.152007][ T5483] should_fail+0x23c/0x250 [ 95.161825][ C0] sd 0:0:1:0: tag#7533 CDB: opcode=0xe5 (vendor) [ 95.165923][ T5483] ? dst_alloc+0x108/0x300 [ 95.165947][ T5483] __should_failslab+0x81/0x90 [ 95.170361][ C0] sd 0:0:1:0: tag#7533 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 95.176641][ T5483] should_failslab+0x5/0x20 [ 95.176663][ T5483] kmem_cache_alloc+0x4f/0x300 [ 95.181058][ C0] sd 0:0:1:0: tag#7533 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 95.185786][ T5483] ? dst_alloc+0x108/0x300 [ 95.185809][ T5483] ? __list_add_valid+0x28/0x90 [ 95.194805][ C0] sd 0:0:1:0: tag#7533 CDB[20]: ba [ 95.199285][ T5483] dst_alloc+0x108/0x300 [ 95.199309][ T5483] __mkroute_output+0x45a/0xc10 [ 95.219723][ T5486] Option 'ÖJÐOŸM”Y%ËÌžPH,9ç*-ŸòêS' to dns_resolver key: bad/missing value [ 95.222312][ T5483] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 95.222398][ T5483] ip_route_output_flow+0xaa/0x160 [ 95.233846][ C0] sd 0:0:1:0: tag#7534 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 95.236522][ T5483] raw_sendmsg+0x7b9/0xc10 [ 95.236550][ T5483] inet_sendmsg+0x5f/0x80 [ 95.245388][ C0] sd 0:0:1:0: tag#7534 CDB: opcode=0xe5 (vendor) [ 95.251240][ T5483] ? inet_send_prepare+0x210/0x210 [ 95.256367][ C0] sd 0:0:1:0: tag#7534 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 95.266123][ T5483] ____sys_sendmsg+0x39a/0x510 [ 95.266148][ T5483] __sys_sendmmsg+0x388/0x520 19:42:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:24 executing program 5: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 95.270543][ C0] sd 0:0:1:0: tag#7534 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 95.274841][ T5483] __x64_sys_sendmmsg+0x53/0x60 [ 95.281156][ C0] sd 0:0:1:0: tag#7534 CDB[20]: ba [ 95.286220][ T5483] do_syscall_64+0x44/0xa0 [ 95.328164][ T5483] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.334071][ T5483] RIP: 0033:0x7fee81a0e8d9 [ 95.338482][ T5483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.358151][ T5483] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 95.364186][ T5485] Option 'ÖJÐOŸM”Y%ËÌžPH,9ç*-ŸòêS' to dns_resolver key: bad/missing value [ 95.366561][ T5483] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 95.366576][ T5483] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 95.366587][ T5483] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.366598][ T5483] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:24 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:24 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 17) [ 95.366609][ T5483] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 95.429525][ T5508] FAULT_INJECTION: forcing a failure. [ 95.429525][ T5508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 95.442587][ T5508] CPU: 0 PID: 5508 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 95.451254][ T5508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 19:42:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:24 executing program 3: ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057680)={0x3, [{}, {r214}, {0x0}, {r229}, {r220, r63}, {}, {r137, r104}, {}, {r169, r158}, {r226, r28}, {r170, r187}, {r141}, {r146, r190}, {0x0, r3}, {0x0, r217}, {0x0, r48}, {r24, r147}, {}, {r220}, {r49, r72}, {0x0, 0x0}, {0x0, r44}, {}, {0x0, r147}, {r180}, {0x0, r212}, {}, {r199}, {}, {r192, 0x0}, {r195, r162}, {}, {r56}, {}, {r196, r66}, {r4, r216}, {r22}, {r86, 0x0}, {}, {0x0, r80}, {0x0}, {r215}, {r229, r29}, {0x0, r109}, {0x0, r200}, {0x0, r168}, {r100}, {r14}, {}, {r232}, {r131, r15}, {r83}, {r189, r97}, {0x0, r16}, {}, {}, {0x0, r165}, {}, {r174, r97}, {}, {0x0, r216}, {0x0, r133}, {r64}, {0x0, 0x0}, {r155, r67}, {r224}, {}, {r37, r171}, {0x0, r85}, {}, {0x0, 0x0}, {0x0, r0}, {}, {r223, r6}, {0x0, r101}, {}, {0x0, r119}, {r42, r127}, {}, {r39}, {r202}, {0x0, r115}, {0x0, r20}, {r222, r74}, {0x0, r32}, {r95}, {r118}, {r180}, {r122, r75}, {0x0, r38}, {0x0, r160}, {0x0}, {0x0, r87}, {0x0, r221}, {r157}, {0x0, r139}, {r188}, {0x0, r156}, {0x0, r104}, {r2}, {}, {0x0}, {r198}, {r36, r179}, {0x0, r62}, {0x0, r225}, {r185}, {}, {}, {r130}, {r93, r38}, {0x0, r175}, {r134, r41}, {}, {r78, r70}, {0x0, r30}, {r82, r55}, {r182, r227}, {0x0, r50}, {}, {r54, r45}, {0x0, 0x0}, {r108}, {0x0, 0x0}, {0x0, r175}, {r81}, {}, {r208}, {0x0, r34}, {}, {r149, r181}, {}, {0x0, r153}, {r108, r183}, {0x0, r206}, {r226, r74}, {0x0, r3}, {0x0, r79}, {r21}, {r58, r8}, {0x0}, {0x0, r112}, {}, {r18, r99}, {0x0, r9}, {r91}, {r27, r26}, {0x0}, {0x0, r53}, {0x0, 0x0}, {0x0, r67}, {0x0, 0x0}, {r10, r63}, {r164}, {0x0, r72}, {0x0, r148}, {r39, r197}, {0x0, r59}, {}, {}, {0x0}, {}, {r176}, {r31}, {0x0, 0x0}, {0x0, r11}, {0x0, r212}, {r18}, {0x0, r76}, {}, {0x0, r197}, {r188}, {r205}, {0x0, r132}, {}, {r4, r73}, {}, {r215}, {0x0, r84}, {r111}, {0x0, r193}, {r130, r34}, {0x0, r51}, {r125}, {r191, r114}, {r202}, {r35, r5}, {r130}, {0x0, r109}, {r60, r26}, {}, {0x0, r23}, {0x0, r211}, {r140}, {r166, r63}, {0x0, 0x0}, {0x0, r219}, {0x0, r126}, {r46}, {r17}, {r54, r177}, {r102, r32}, {r204}, {r159, r68}, {0x0, r72}, {}, {}, {0x0, r210}, {0x0, r110}, {r94, r105}, {r150}, {}, {}, {0x0, 0x0}, {}, {r228}, {}, {0x0, r123}, {}, {r128}, {0x0, r151}, {0x0, r197}, {0x0, r33}, {0x0, r203}, {r198, r26}, {r161, r13}, {r138, r121}, {r228, r40}, {r215}, {r145, r106}, {0x0}, {}, {0x0, r167}, {r78, r123}, {}, {r230, r148}, {}, {}, {r152, r231}, {r113, r144}, {}, {}, {r124}, {}, {0x0}, {0x0, r65}, {r143}, {0x0, r129}, {r218, r116}, {}, {0x0, r165}, {r1}, {}, {}, {r52}], 0x20, "27da60343eb62e"}) r364 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r364, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x400) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r365 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065c40)={0x8, [{r239}, {}, {0x0, r326}, {}, {r252}, {}, {}, {r288, r306}, {0x0, r241}, {0x0, r289}, {}, {r342}, {r204}, {}, {0x0, r136}, {0x0, r270}, {r64}, {0x0, r282}, {}, {r154, r295}, {r236}, {r322}, {}, {r251}, {r64}, {0x0, r276}, {r120}, {0x0, r301}, {r361}, {0x0, r177}, {r292}, {}, {r321}, {}, {r268, r65}, {r253}, {r234}, {r238, r324}, {r207}, {}, {r274}, {r344, r84}, {}, {0x0, r41}, {0x0, r243}, {}, {0x0, r329}, {0x0, r184}, {0x0, r277}, {r262}, {r273}, {r245}, {}, {r69}, {}, {r250, r263}, {}, {r331}, {r264, r293}, {r215}, {}, {0x0, r25}, {r335, r347}, {}, {}, {r261}, {r304, r299}, {0x0, r9}, {r137, r235}, {r146, r89}, {0x0, r296}, {r312, r25}, {}, {r268}, {r135, r287}, {r334}, {0x0, r280}, {}, {r345}, {}, {0x0, r290}, {}, {}, {0x0, r339}, {}, {}, {}, {0x0, r12}, {}, {0x0, r127}, {}, {r297}, {r96}, {}, {r278}, {}, {0x0, r194}, {r233, r359}, {r98, r363}, {r269}, {}, {}, {0x0, r350}, {}, {r357}, {r262}, {0x0, r136}, {r327}, {r107, r186}, {0x0, r172}, {}, {0x0, r302}, {r328}, {r300, r351}, {r178, r248}, {}, {r319}, {}, {0x0, r324}, {r141, r92}, {r125}, {r334}, {}, {}, {r314, r231}, {0x0, r317}, {0x0, r172}, {r349}, {r244}, {0x0, r341}, {}, {}, {0x0, r171}, {r250, r61}, {r262}, {0x0, r127}, {0x0, r356}, {0x0, r57}, {r318}, {0x0, r320}, {r247, r8}, {}, {0x0, r338}, {r130, r33}, {}, {}, {r308, r45}, {0x0, r148}, {r330, r173}, {r281, r360}, {}, {0x0, r255}, {0x0, r243}, {}, {}, {r90}, {r271, r77}, {0x0, r313}, {}, {r272}, {r353, r25}, {}, {r271}, {0x0, r103}, {}, {r88}, {0x0, r285}, {}, {r298}, {0x0, r283}, {r291, r0}, {0x0, r258}, {}, {r163}, {}, {0x0, r303}, {}, {}, {r354}, {}, {r19, r279}, {r284}, {0x0, r7}, {}, {0x0, r260}, {r242}, {0x0, r275}, {r307}, {}, {}, {r307}, {r265}, {r333, r337}, {0x0, r257}, {}, {}, {r352, r360}, {0x0, r355}, {0x0, r3}, {r117}, {r357}, {0x0, r266}, {0x0, r294}, {0x0, r92}, {r249}, {r256}, {0x0, r246}, {0x0, r336}, {r137}, {}, {}, {}, {r21}, {r348}, {r240, r362}, {r358}, {}, {}, {r343}, {0x0, r142}, {0x0, r325}, {r47}, {}, {r267}, {}, {r254, r112}, {r286}, {0x0, r43}, {}, {r323, r51}, {}, {r259, r237}, {}, {0x0, r340}, {0x0, r310}, {}, {r311, r305}, {0x0, r209}, {}, {0x0, r315}, {}, {}, {r71}, {}, {r316}, {}, {}, {0x0, r346}, {}, {}, {0x0, r119}, {}, {r332}, {r309}], 0x80, "9273a08b476b87"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r365, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049680)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r117}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r174}], 0x1, "665f85eda6d27e"}) socket$inet6(0xa, 0x0, 0x10000) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100)="8f2fe97fd801fbb6e3640874b15a8e480ed6a741ebb58a8f3756ce6dbdad4f6a1d93910523d64ad04f9f4d940d8d590825cbcc9e50482c39e72a2d9f0ff2ea533d74370f7fb157149027f561d21fb2ad350ec3f4b147438cea74b2b327b5a5bd43cde87c8b628afd51960e813ebf61456e149abd37ea1bec581ef6daf291933ff10de99f201b32a900000000000000329f0296b85de0f3b62836794428b7d660afad69a14800", 0xa6, 0xfffffffffffffffd) [ 95.461308][ T5508] Call Trace: [ 95.464587][ T5508] dump_stack_lvl+0xd6/0x122 [ 95.469182][ T5508] dump_stack+0x11/0x1b [ 95.473339][ T5508] should_fail+0x23c/0x250 [ 95.477769][ T5508] should_fail_usercopy+0x16/0x20 [ 95.482809][ T5508] _copy_from_user+0x1c/0xd0 [ 95.487409][ T5508] __copy_msghdr_from_user+0x59/0x360 [ 95.492866][ T5508] __sys_sendmmsg+0x252/0x520 [ 95.497557][ T5508] __x64_sys_sendmmsg+0x53/0x60 [ 95.502363][ C1] sd 0:0:1:0: tag#7535 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 95.502419][ T5508] do_syscall_64+0x44/0xa0 [ 95.512256][ C1] sd 0:0:1:0: tag#7535 CDB: opcode=0xe5 (vendor) [ 95.516674][ T5508] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.522934][ C1] sd 0:0:1:0: tag#7535 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 95.528790][ T5508] RIP: 0033:0x7fee81a0e8d9 [ 95.528806][ T5508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.537820][ C1] sd 0:0:1:0: tag#7535 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 95.542191][ T5508] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 [ 95.561809][ C1] sd 0:0:1:0: tag#7535 CDB[20]: ba [ 95.570760][ T5508] ORIG_RAX: 0000000000000133 [ 95.570768][ T5508] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 95.570781][ T5508] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 95.593251][ T5518] Option 'ÖJÐOŸM”Y%ËÌžPH,9ç*-ŸòêS' to dns_resolver key: bad/missing value [ 95.594496][ T5508] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.594511][ T5508] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 95.594523][ T5508] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:24 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 18) 19:42:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:24 executing program 3: ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={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}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057680)={0x3, [{}, {r214}, {0x0}, {r229}, {r220, r63}, {}, {r137, r104}, {}, {r169, r158}, {r226, r28}, {r170, r187}, {r141}, {r146, r190}, {0x0, r3}, {0x0, r217}, {0x0, r48}, {r24, r147}, {}, {r220}, {r49, r72}, {0x0, 0x0}, {0x0, r44}, {}, {0x0, r147}, {r180}, {0x0, r212}, {}, {r199}, {}, {r192, 0x0}, {r195, r162}, {}, {r56}, {}, {r196, r66}, {r4, r216}, {r22}, {r86, 0x0}, {}, {0x0, r80}, {0x0}, {r215}, {r229, r29}, {0x0, r109}, {0x0, r200}, {0x0, r168}, {r100}, {r14}, {}, {r232}, {r131, r15}, {r83}, {r189, r97}, {0x0, r16}, {}, {}, {0x0, r165}, {}, {r174, r97}, {}, {0x0, r216}, {0x0, r133}, {r64}, {0x0, 0x0}, {r155, r67}, {r224}, {}, {r37, r171}, {0x0, r85}, {}, {0x0, 0x0}, {0x0, r0}, {}, {r223, r6}, {0x0, r101}, {}, {0x0, r119}, {r42, r127}, {}, {r39}, {r202}, {0x0, r115}, {0x0, r20}, {r222, r74}, {0x0, r32}, {r95}, {r118}, {r180}, {r122, r75}, {0x0, r38}, {0x0, r160}, {0x0}, {0x0, r87}, {0x0, r221}, {r157}, {0x0, r139}, {r188}, {0x0, r156}, {0x0, r104}, {r2}, {}, {0x0}, {r198}, {r36, r179}, {0x0, r62}, {0x0, r225}, {r185}, {}, {}, {r130}, {r93, r38}, {0x0, r175}, {r134, r41}, {}, {r78, r70}, {0x0, r30}, {r82, r55}, {r182, r227}, {0x0, r50}, {}, {r54, r45}, {0x0, 0x0}, {r108}, {0x0, 0x0}, {0x0, r175}, {r81}, {}, {r208}, {0x0, r34}, {}, {r149, r181}, {}, {0x0, r153}, {r108, r183}, {0x0, r206}, {r226, r74}, {0x0, r3}, {0x0, r79}, {r21}, {r58, r8}, {0x0}, {0x0, r112}, {}, {r18, r99}, {0x0, r9}, {r91}, {r27, r26}, {0x0}, {0x0, r53}, {0x0, 0x0}, {0x0, r67}, {0x0, 0x0}, {r10, r63}, {r164}, {0x0, r72}, {0x0, r148}, {r39, r197}, {0x0, r59}, {}, {}, {0x0}, {}, {r176}, {r31}, {0x0, 0x0}, {0x0, r11}, {0x0, r212}, {r18}, {0x0, r76}, {}, {0x0, r197}, {r188}, {r205}, {0x0, r132}, {}, {r4, r73}, {}, {r215}, {0x0, r84}, {r111}, {0x0, r193}, {r130, r34}, {0x0, r51}, {r125}, {r191, r114}, {r202}, {r35, r5}, {r130}, {0x0, r109}, {r60, r26}, {}, {0x0, r23}, {0x0, r211}, {r140}, {r166, r63}, {0x0, 0x0}, {0x0, r219}, {0x0, r126}, {r46}, {r17}, {r54, r177}, {r102, r32}, {r204}, {r159, r68}, {0x0, r72}, {}, {}, {0x0, r210}, {0x0, r110}, {r94, r105}, {r150}, {}, {}, {0x0, 0x0}, {}, {r228}, {}, {0x0, r123}, {}, {r128}, {0x0, r151}, {0x0, r197}, {0x0, r33}, {0x0, r203}, {r198, r26}, {r161, r13}, {r138, r121}, {r228, r40}, {r215}, {r145, r106}, {0x0}, {}, {0x0, r167}, {r78, r123}, {}, {r230, r148}, {}, {}, {r152, r231}, {r113, r144}, {}, {}, {r124}, {}, {0x0}, {0x0, r65}, {r143}, {0x0, r129}, {r218, r116}, {}, {0x0, r165}, {r1}, {}, {}, {r52}], 0x20, "27da60343eb62e"}) r364 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r364, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x400) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r365 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065c40)={0x8, [{r239}, {}, {0x0, r326}, {}, {r252}, {}, {}, {r288, r306}, {0x0, r241}, {0x0, r289}, {}, {r342}, {r204}, {}, {0x0, r136}, {0x0, r270}, {r64}, {0x0, r282}, {}, {r154, r295}, {r236}, {r322}, {}, {r251}, {r64}, {0x0, r276}, {r120}, {0x0, r301}, {r361}, {0x0, r177}, {r292}, {}, {r321}, {}, {r268, r65}, {r253}, {r234}, {r238, r324}, {r207}, {}, {r274}, {r344, r84}, {}, {0x0, r41}, {0x0, r243}, {}, {0x0, r329}, {0x0, r184}, {0x0, r277}, {r262}, {r273}, {r245}, {}, {r69}, {}, {r250, r263}, {}, {r331}, {r264, r293}, {r215}, {}, {0x0, r25}, {r335, r347}, {}, {}, {r261}, {r304, r299}, {0x0, r9}, {r137, r235}, {r146, r89}, {0x0, r296}, {r312, r25}, {}, {r268}, {r135, r287}, {r334}, {0x0, r280}, {}, {r345}, {}, {0x0, r290}, {}, {}, {0x0, r339}, {}, {}, {}, {0x0, r12}, {}, {0x0, r127}, {}, {r297}, {r96}, {}, {r278}, {}, {0x0, r194}, {r233, r359}, {r98, r363}, {r269}, {}, {}, {0x0, r350}, {}, {r357}, {r262}, {0x0, r136}, {r327}, {r107, r186}, {0x0, r172}, {}, {0x0, r302}, {r328}, {r300, r351}, {r178, r248}, {}, {r319}, {}, {0x0, r324}, {r141, r92}, {r125}, {r334}, {}, {}, {r314, r231}, {0x0, r317}, {0x0, r172}, {r349}, {r244}, {0x0, r341}, {}, {}, {0x0, r171}, {r250, r61}, {r262}, {0x0, r127}, {0x0, r356}, {0x0, r57}, {r318}, {0x0, r320}, {r247, r8}, {}, {0x0, r338}, {r130, r33}, {}, {}, {r308, r45}, {0x0, r148}, {r330, r173}, {r281, r360}, {}, {0x0, r255}, {0x0, r243}, {}, {}, {r90}, {r271, r77}, {0x0, r313}, {}, {r272}, {r353, r25}, {}, {r271}, {0x0, r103}, {}, {r88}, {0x0, r285}, {}, {r298}, {0x0, r283}, {r291, r0}, {0x0, r258}, {}, {r163}, {}, {0x0, r303}, {}, {}, {r354}, {}, {r19, r279}, {r284}, {0x0, r7}, {}, {0x0, r260}, {r242}, {0x0, r275}, {r307}, {}, {}, {r307}, {r265}, {r333, r337}, {0x0, r257}, {}, {}, {r352, r360}, {0x0, r355}, {0x0, r3}, {r117}, {r357}, {0x0, r266}, {0x0, r294}, {0x0, r92}, {r249}, {r256}, {0x0, r246}, {0x0, r336}, {r137}, {}, {}, {}, {r21}, {r348}, {r240, r362}, {r358}, {}, {}, {r343}, {0x0, r142}, {0x0, r325}, {r47}, {}, {r267}, {}, {r254, r112}, {r286}, {0x0, r43}, {}, {r323, r51}, {}, {r259, r237}, {}, {0x0, r340}, {0x0, r310}, {}, {r311, r305}, {0x0, r209}, {}, {0x0, r315}, {}, {}, {r71}, {}, {r316}, {}, {}, {0x0, r346}, {}, {}, {0x0, r119}, {}, {r332}, {r309}], 0x80, "9273a08b476b87"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r365, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049680)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r117}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r174}], 0x1, "665f85eda6d27e"}) socket$inet6(0xa, 0x0, 0x10000) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100)="8f2fe97fd801fbb6e3640874b15a8e480ed6a741ebb58a8f3756ce6dbdad4f6a1d93910523d64ad04f9f4d940d8d590825cbcc9e50482c39e72a2d9f0ff2ea533d74370f7fb157149027f561d21fb2ad350ec3f4b147438cea74b2b327b5a5bd43cde87c8b628afd51960e813ebf61456e149abd37ea1bec581ef6daf291933ff10de99f201b32a900000000000000329f0296b85de0f3b62836794428b7d660afad69a14800", 0xa6, 0xfffffffffffffffd) 19:42:24 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3a31b03dee03be7aaea5a8541a6ed6ed149207e70c834753e906cefcd9dd2c", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB="000427bd7000ffdbdf251100", @ANYBLOB='\b', @ANYBLOB="a318c650531aeea354786a70452da1775a07dac2eaec602205"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea658000000000900007b08673d00000005ab5ee13b413c9c836443ba10bca2716a4e4f1c0d057efa50354df3b774f8", @ANYRES16, @ANYRESHEX=r1], 0x4c}, 0x1, 0x0, 0x0, 0x20040890}, 0x54) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") [ 95.975360][ T5536] FAULT_INJECTION: forcing a failure. [ 95.975360][ T5536] name failslab, interval 1, probability 0, space 0, times 0 [ 95.988119][ T5536] CPU: 1 PID: 5536 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 95.997252][ T5536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.007292][ T5536] Call Trace: [ 96.008559][ T5539] Option 'ÖJÐOŸM”Y%ËÌžPH,9ç*-ŸòêS' to dns_resolver key: bad/missing value [ 96.010566][ T5536] dump_stack_lvl+0xd6/0x122 [ 96.010592][ T5536] dump_stack+0x11/0x1b [ 96.010611][ T5536] should_fail+0x23c/0x250 [ 96.010628][ T5536] ? dst_alloc+0x108/0x300 [ 96.010650][ T5536] __should_failslab+0x81/0x90 [ 96.041947][ T5536] should_failslab+0x5/0x20 [ 96.046465][ T5536] kmem_cache_alloc+0x4f/0x300 [ 96.051227][ T5536] ? dst_alloc+0x108/0x300 [ 96.055776][ T5536] ? __list_add_valid+0x28/0x90 [ 96.060627][ T5536] dst_alloc+0x108/0x300 [ 96.064868][ T5536] __mkroute_output+0x45a/0xc10 [ 96.069725][ T5536] ip_route_output_key_hash_rcu+0x7a8/0x800 19:42:25 executing program 3: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 96.075810][ T5536] ip_route_output_flow+0xaa/0x160 [ 96.081100][ T5536] raw_sendmsg+0x7b9/0xc10 [ 96.085528][ T5536] inet_sendmsg+0x5f/0x80 [ 96.089852][ T5536] ? inet_send_prepare+0x210/0x210 [ 96.095042][ T5536] ____sys_sendmsg+0x39a/0x510 [ 96.099810][ T5536] __sys_sendmmsg+0x388/0x520 [ 96.104712][ T5536] __x64_sys_sendmmsg+0x53/0x60 [ 96.109572][ T5536] do_syscall_64+0x44/0xa0 [ 96.114034][ T5536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.119941][ T5536] RIP: 0033:0x7fee81a0e8d9 [ 96.124364][ T5536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.144232][ T5536] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 96.152745][ T5536] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 96.160710][ T5536] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 96.168713][ T5536] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 19:42:25 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:25 executing program 5: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:25 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 96.176706][ T5536] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 96.184660][ T5536] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:25 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 19) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 96.260102][ T5575] FAULT_INJECTION: forcing a failure. [ 96.260102][ T5575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.273368][ T5575] CPU: 1 PID: 5575 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 96.282039][ T5575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.292122][ T5575] Call Trace: [ 96.295489][ T5575] dump_stack_lvl+0xd6/0x122 [ 96.300105][ T5575] dump_stack+0x11/0x1b [ 96.304263][ T5575] should_fail+0x23c/0x250 19:42:25 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 96.308679][ T5575] should_fail_usercopy+0x16/0x20 [ 96.313701][ T5575] _copy_from_user+0x1c/0xd0 [ 96.318287][ T5575] __copy_msghdr_from_user+0x59/0x360 [ 96.323725][ T5575] __sys_sendmmsg+0x252/0x520 [ 96.328415][ T5575] __x64_sys_sendmmsg+0x53/0x60 [ 96.333272][ T5575] do_syscall_64+0x44/0xa0 [ 96.337706][ T5575] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.343612][ T5575] RIP: 0033:0x7fee81a0e8d9 [ 96.348017][ T5575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.367621][ T5575] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 96.376037][ T5575] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 96.383995][ T5575] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 96.391956][ T5575] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 96.399910][ T5575] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 96.407885][ T5575] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:25 executing program 3: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:25 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 20) [ 96.989808][ T5603] FAULT_INJECTION: forcing a failure. [ 96.989808][ T5603] name failslab, interval 1, probability 0, space 0, times 0 [ 97.002470][ T5603] CPU: 1 PID: 5603 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 97.011135][ T5603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.021196][ T5603] Call Trace: [ 97.024468][ T5603] dump_stack_lvl+0xd6/0x122 [ 97.029054][ T5603] dump_stack+0x11/0x1b [ 97.033196][ T5603] should_fail+0x23c/0x250 [ 97.037612][ T5603] ? dst_alloc+0x108/0x300 [ 97.042009][ T5603] __should_failslab+0x81/0x90 [ 97.046765][ T5603] should_failslab+0x5/0x20 [ 97.051345][ T5603] kmem_cache_alloc+0x4f/0x300 [ 97.056160][ T5603] ? dst_alloc+0x108/0x300 [ 97.060591][ T5603] ? __list_add_valid+0x28/0x90 [ 97.065445][ T5603] dst_alloc+0x108/0x300 [ 97.069693][ T5603] __mkroute_output+0x45a/0xc10 [ 97.074544][ T5603] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 97.080527][ T5603] ip_route_output_flow+0xaa/0x160 [ 97.085711][ T5603] raw_sendmsg+0x7b9/0xc10 19:42:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x119001) setreuid(0x0, 0xee01) syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x80) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)={0xc1, 0x0, 0x0, "162c06980b71914003fbaa8672c42f063fce70fcc796e9576aedc506afaec6620823efc5bd01def7f24ed341df755c08ee0d1e53663ff4fc6a33f9de01ffc31f18a3f1e23dd7f0fd3dfc0acbf4d2e3c1b89116eb0e1c1d25d24e98e2303e72c0f48a21e339a1b9260bb525eee213dfb12a53cb5abd3304c45348b03f8cf08016d10172e948f7646d03a435f4c7a4cd9250830000004804c7e3c4dac8108d7ef01ce2b107894e27c72fce00ac9b5f65bf58e6642260fd494fe159fc0eb095154f4e"}) 19:42:26 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 19:42:26 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:26 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff7ff9}]}) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlinkat(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000140)='./file0/file0\x00') renameat2(r1, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)) [ 97.090114][ T5603] inet_sendmsg+0x5f/0x80 [ 97.094438][ T5603] ? inet_send_prepare+0x210/0x210 [ 97.099555][ T5603] ____sys_sendmsg+0x39a/0x510 [ 97.104329][ T5603] __sys_sendmmsg+0x388/0x520 [ 97.109153][ T5603] __x64_sys_sendmmsg+0x53/0x60 [ 97.114044][ T5603] do_syscall_64+0x44/0xa0 [ 97.118491][ T5603] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.124399][ T5603] RIP: 0033:0x7fee81a0e8d9 [ 97.128842][ T5603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.148445][ T5603] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 97.156850][ T5603] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 97.164818][ T5603] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 97.172774][ T5603] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 97.180730][ T5603] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x44030014, 0x2, &(0x7f0000000040)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01000100", 0x3e, 0x10000}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c7f}], 0x0, &(0x7f0000013800)) 19:42:26 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 97.188686][ T5603] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:26 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 21) 19:42:26 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, 0x0, 0x0) dup2(r0, r1) [ 97.274307][ T5633] FAULT_INJECTION: forcing a failure. [ 97.274307][ T5633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 97.287421][ T5633] CPU: 1 PID: 5633 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 97.296101][ T5633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.306291][ T5633] Call Trace: [ 97.309576][ T5633] dump_stack_lvl+0xd6/0x122 [ 97.314178][ T5633] dump_stack+0x11/0x1b [ 97.318398][ T5633] should_fail+0x23c/0x250 19:42:26 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = 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, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x0, 0x2, 'client0\x00', 0x7, "580a10da6ecde8b8", "ce2a652e9be6de9e65fa4176426b5f6606e5b59df627bed476be2ff9099cfe15"}) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6274726673756f58c6efe8f1176f702d636f6e74b4f97a81"]) r13 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "2156816c73038c"}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r13, 0x4008240b, &(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x1f, 0x81, 0x0, 0x7, 0x1, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x8000, 0x9, 0x7, 0x1, 0x2, 0x6, 0x7fff, 0x0, 0x1, 0x0, 0xfffffffffffffffd}) r16 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r16, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r16, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 97.322823][ T5633] should_fail_usercopy+0x16/0x20 [ 97.327909][ T5633] _copy_from_user+0x1c/0xd0 [ 97.332560][ T5633] __copy_msghdr_from_user+0x59/0x360 [ 97.337945][ T5633] __sys_sendmmsg+0x252/0x520 [ 97.342646][ T5633] __x64_sys_sendmmsg+0x53/0x60 [ 97.347508][ T5633] do_syscall_64+0x44/0xa0 [ 97.351927][ T5633] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.357829][ T5633] RIP: 0033:0x7fee81a0e8d9 [ 97.362241][ T5633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.381923][ T5633] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 97.390441][ T5633] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 97.398399][ T5633] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 97.406354][ T5633] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 97.414310][ T5633] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 97.422278][ T5633] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 97.481753][ T5649] loop5: detected capacity change from 0 to 264192 [ 97.489856][ T5649] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 19:42:26 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0x39, 0x5e, 0x4}, {0x7e, 0xff, 0x40, 0xe2}, {0x7, 0x7a, 0x6, 0x7fff}, {0xffff, 0x3, 0x1, 0xb7}, {0x9, 0x4, 0x1, 0x7ff}, {0x9, 0x7f, 0x62, 0x100}, {0x29, 0x2, 0x91, 0x9}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x7f, 0x4, 0x730491bd}, {0x0, 0xa9, 0x3, 0x3}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 19:42:26 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, 0x0, 0x0) dup2(r0, r1) 19:42:26 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 22) 19:42:26 executing program 4: mkdir(&(0x7f0000000000)='./bus\x00', 0x10) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1a1d41, 0x1e) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) rename(&(0x7f0000000b80)='./bus\x00', &(0x7f0000000bc0)='./file0\x00') open$dir(&(0x7f0000000140)='./bus\x00', 0x90800, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='\x00', 0x89901) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r6 = getuid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x3, r6}}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000300)) getgroups(0x1, &(0x7f0000000340)=[r4]) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {0x1, 0x6}, [{0x2, 0xb0778c76205b10f0}, {0x2, 0x5, r3}, {0x2, 0x0, r6}, {0x2, 0x0, r3}, {0x2, 0x1, r3}], {0x4, 0x4}, [{0x8, 0x0, r4}, {0x8, 0x6, r4}, {0x8, 0x0, r7}, {0x8, 0x0, r9}, {0x8, 0x1, r8}, {0x8, 0x0, r4}, {0x8, 0x4, r9}], {0x10, 0x1}}, 0x84, 0x0) setuid(r3) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) [ 97.849480][ T22] audit: type=1326 audit(1633635746.830:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.875512][ T5671] FAULT_INJECTION: forcing a failure. [ 97.875512][ T5671] name failslab, interval 1, probability 0, space 0, times 0 [ 97.888155][ T5671] CPU: 0 PID: 5671 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 97.888945][ T22] audit: type=1326 audit(1633635746.830:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.896844][ T5671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.896857][ T5671] Call Trace: [ 97.896864][ T5671] dump_stack_lvl+0xd6/0x122 [ 97.921935][ T22] audit: type=1326 audit(1633635746.830:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.931227][ T5671] dump_stack+0x11/0x1b [ 97.931249][ T5671] should_fail+0x23c/0x250 [ 97.931266][ T5671] ? dst_alloc+0x108/0x300 [ 97.931284][ T5671] __should_failslab+0x81/0x90 [ 97.931301][ T5671] should_failslab+0x5/0x20 [ 97.937168][ T22] audit: type=1326 audit(1633635746.830:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.939131][ T5671] kmem_cache_alloc+0x4f/0x300 [ 97.939154][ T5671] ? dst_alloc+0x108/0x300 [ 97.963896][ T22] audit: type=1326 audit(1633635746.830:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.967656][ T5671] ? __list_add_valid+0x28/0x90 [ 97.967679][ T5671] dst_alloc+0x108/0x300 [ 97.973699][ T22] audit: type=1326 audit(1633635746.830:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.976523][ T5671] __mkroute_output+0x45a/0xc10 [ 97.976549][ T5671] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 97.982481][ T22] audit: type=1326 audit(1633635746.830:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 97.985779][ T5671] ip_route_output_flow+0xaa/0x160 [ 98.010964][ T22] audit: type=1326 audit(1633635746.830:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 98.014818][ T5671] raw_sendmsg+0x7b9/0xc10 [ 98.020465][ T22] audit: type=1326 audit(1633635746.830:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 98.043520][ T5671] inet_sendmsg+0x5f/0x80 [ 98.043547][ T5671] ? inet_send_prepare+0x210/0x210 [ 98.043567][ T5671] ____sys_sendmsg+0x39a/0x510 [ 98.043587][ T5671] __sys_sendmmsg+0x388/0x520 [ 98.050048][ T22] audit: type=1326 audit(1633635746.830:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5669 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f09779a58d9 code=0x7ffc0000 [ 98.052639][ T5671] __x64_sys_sendmmsg+0x53/0x60 [ 98.217832][ T5671] do_syscall_64+0x44/0xa0 [ 98.222243][ T5671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.228221][ T5671] RIP: 0033:0x7fee81a0e8d9 19:42:27 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, 0x0, 0x0) dup2(r0, r1) 19:42:27 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 19:42:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000040)=""/164, 0xa4}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000280)=""/36, 0x24}], 0x6, &(0x7f0000000340)=""/58, 0x3a}, 0x81}, {{&(0x7f0000000380)=@tipc=@id, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/184, 0xb8}], 0x4, &(0x7f0000000600)=""/168, 0xa8}, 0x5}], 0x2, 0x100, &(0x7f0000000780)={r1, r2+10000000}) r3 = socket$inet(0x2, 0x2000000000003, 0x0) setsockopt$inet_int(r3, 0x1f00000000000000, 0xd4, 0x0, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000c, 0x110, r3, 0x671f5000) [ 98.232623][ T5671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.252211][ T5671] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 98.260605][ T5671] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 98.268564][ T5671] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 98.276550][ T5671] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 98.284507][ T5671] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 98.292460][ T5671] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:27 executing program 5: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000180)={0x7, 0x7, 0x8}) unshare(0x400) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d4000/0x1000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1aa5, 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=@abs, 0x6e) 19:42:27 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 23) 19:42:27 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x38020}, 0xc, &(0x7f0000000440)={&(0x7f0000000880)=ANY=[@ANYBLOB="3ae2a8b7009479613b72d4b4c3a6c9bddc000000000000000000", @ANYBLOB="1d3ede897ec9ad4635e4668fb2f30c852c4a29ba27e685cb21aca60af69f1fd133157b3a93374574537ccf957be79fda94e44a1111e71eea9178ada898359a22abba98979602e033417b6a33310c1de5c277af99794011f438a85331e0f25b5edbb20f0e6c8d548bdb94c2bf2079745bfb1e28751de0c8cd8ea226c3a1d3efcbfbc24df6a57e89e14d691df5d8e055fb79230eb3144952449c6619b7608ab31b4d18354692", @ANYBLOB, @ANYBLOB="081392803567f45e8504155afbadb37185b66a38cbb6b5d01c6a6f6384e69159"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x20000804) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x4040045) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x28}, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clone(0x0, &(0x7f0000000740)="1133383464f76d652aaa0ca9643136c31e74837775945f1f6d57bbfd34a26445bf6fa918bb0f58404ca9b470ed0ae1c689aac06cd7", 0x0, &(0x7f0000000800), &(0x7f0000000840)="45db8738464d1e05aa9ac7802921918c8888e76e9a165cfe45844af8c9a73dc4a1bba2e01627ba622d1b76cd684d78ea7229e652f66dd94b") 19:42:27 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) 19:42:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x84, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x228ac0, 0x5) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rename(&(0x7f0000000400)='./file1/file0\x00', &(0x7f0000000440)='./file1\x00') perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x5, 0x2, 0xc9, 0x9, 0x0, 0x0, 0x10442, 0x7, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000240), 0xc}, 0x10000, 0x5, 0x800, 0x0, 0x20d8, 0x0, 0x1, 0x0, 0xb930, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file1\x00', 0x24) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3ff, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x1000, 0x0, 0xffffffffffffffff, 0x0, 0xfffe, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000195000/0x1000)=nil, 0x1000, 0x1000000) r3 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8, 0x4, 0x3f, 0x3f, 0x0, 0x2, 0xe100, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x867f, 0x1, @perf_bp={&(0x7f0000000480), 0xd}, 0x400, 0xfffffffffffffff8, 0xfffffff9, 0x4, 0x40, 0x2, 0x8044, 0x0, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 98.351612][ T5639] loop5: detected capacity change from 0 to 264192 [ 98.358973][ T5639] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 98.422108][ T5706] FAULT_INJECTION: forcing a failure. [ 98.422108][ T5706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.435203][ T5706] CPU: 0 PID: 5706 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 98.443883][ T5706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.453909][ T5708] loop3: detected capacity change from 0 to 264192 [ 98.453999][ T5706] Call Trace: [ 98.454007][ T5706] dump_stack_lvl+0xd6/0x122 [ 98.468451][ T5706] dump_stack+0x11/0x1b [ 98.468463][ C1] scsi_io_completion_action: 3 callbacks suppressed [ 98.468496][ C1] sd 0:0:1:0: tag#7539 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 98.472608][ T5706] should_fail+0x23c/0x250 [ 98.472628][ T5706] should_fail_usercopy+0x16/0x20 [ 98.479225][ C1] sd 0:0:1:0: tag#7539 CDB: opcode=0xe5 (vendor) [ 98.488971][ T5706] _copy_from_user+0x1c/0xd0 [ 98.493388][ C1] sd 0:0:1:0: tag#7539 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 98.498378][ T5706] __copy_msghdr_from_user+0x59/0x360 [ 98.504695][ C1] sd 0:0:1:0: tag#7539 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 98.509251][ T5706] __sys_sendmmsg+0x252/0x520 [ 98.518284][ C1] sd 0:0:1:0: tag#7539 CDB[20]: ba [ 98.523613][ T5706] __x64_sys_sendmmsg+0x53/0x60 [ 98.542009][ T5709] 9pnet: Insufficient options for proto=fd [ 98.542351][ T5706] do_syscall_64+0x44/0xa0 [ 98.542381][ T5706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.542408][ T5706] RIP: 0033:0x7fee81a0e8d9 [ 98.567662][ T5706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.587255][ T5706] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 98.595655][ T5706] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 98.603609][ T5706] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 98.611573][ T5706] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 19:42:27 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) 19:42:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x808dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r2 = getpid() r3 = perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x3, 0x9, 0x2, 0x0, 0x3, 0x821a, 0x18, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x20, 0x4, 0x800, 0x4, 0x4, 0x7c39, 0x1c, 0x0, 0xdd, 0x0, 0x4}, r0, 0xd, r0, 0x2) r4 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xac, 0x1, 0x81, 0x2, 0x0, 0x200, 0x81251, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x1}, 0x800, 0x30bc, 0x0, 0x0, 0x8001, 0x8, 0x5, 0x0, 0x5, 0x0, 0x7}, r2, 0x0, r3, 0xa) r5 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1db2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0xfc, 0x8, 0x4, 0x52, 0x0, 0xc8a4, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000400), 0xc}, 0x12080, 0x9, 0x59e0, 0x7, 0x2, 0x8, 0x9, 0x0, 0x100, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r0, 0xb) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)=0x20500) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r7 = getuid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x3, r7}}) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r9 = getuid() shmctl$IPC_SET(r8, 0x1, &(0x7f0000000080)={{0x3, r9}}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0), 0x18087, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=none,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',access=any,dfltgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e030061df8b81dadeeb6488a7f493b502ab4465766d61702c200004002c4a7569643d381b88bf061c97564ba007e473ef3cf1d8aa7a0566e15bd82a4761fbc7ac20d7d3aef38edbabebb81492ac80d5cc6ddd64ddc249c1885a4a75fd6430478cb54379cbc82cc813900e1c5bd8f3b04816abb1bb1f0fb8d5bd95a292ee395773ce24b4f073a66bfd48e88cba38bc9f5f1c621fd688bef3309a08d2a77680af354e771086a763e83700000000", @ANYRESDEC=r7, @ANYBLOB=',uid>', @ANYRESDEC=r9, @ANYBLOB=',smackfsdef=y*/,\x00']) r10 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x37, 0x1, 0x80, 0x1, 0x0, 0xfff, 0x878, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x10, 0x0, 0x7, 0x7, 0x29, 0x800, 0x8, 0x0, 0x2, 0x0, 0x101}, 0x0, 0x1, r5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40042409, 0x1) 19:42:27 executing program 5: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000180)={0x7, 0x7, 0x8}) unshare(0x400) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d4000/0x1000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1aa5, 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=@abs, 0x6e) 19:42:27 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 24) 19:42:27 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(0xffffffffffffffff, r0) [ 98.619537][ T5706] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 98.627512][ T5706] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 98.652402][ T5721] 9pnet: Insufficient options for proto=fd [ 98.722335][ T5743] FAULT_INJECTION: forcing a failure. [ 98.722335][ T5743] name failslab, interval 1, probability 0, space 0, times 0 [ 98.734981][ T5743] CPU: 0 PID: 5743 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 98.743710][ T5743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.753760][ T5743] Call Trace: [ 98.757034][ T5743] dump_stack_lvl+0xd6/0x122 [ 98.761674][ T5743] dump_stack+0x11/0x1b [ 98.765936][ T5743] should_fail+0x23c/0x250 [ 98.770403][ T5743] ? dst_alloc+0x108/0x300 [ 98.774865][ T5743] __should_failslab+0x81/0x90 [ 98.779637][ T5743] should_failslab+0x5/0x20 [ 98.784146][ T5743] kmem_cache_alloc+0x4f/0x300 [ 98.788908][ T5743] ? dst_alloc+0x108/0x300 [ 98.793329][ T5743] ? __list_add_valid+0x28/0x90 [ 98.798254][ T5743] dst_alloc+0x108/0x300 [ 98.802525][ T5743] __mkroute_output+0x45a/0xc10 [ 98.807397][ T5743] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 98.813296][ T5743] ip_route_output_flow+0xaa/0x160 [ 98.818409][ T5743] raw_sendmsg+0x7b9/0xc10 [ 98.822872][ T5743] inet_sendmsg+0x5f/0x80 [ 98.827190][ T5743] ? inet_send_prepare+0x210/0x210 [ 98.832283][ T5743] ____sys_sendmsg+0x39a/0x510 [ 98.837043][ T5743] __sys_sendmmsg+0x388/0x520 [ 98.841721][ T5743] __x64_sys_sendmmsg+0x53/0x60 [ 98.846586][ T5743] do_syscall_64+0x44/0xa0 [ 98.851020][ T5743] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.856935][ T5743] RIP: 0033:0x7fee81a0e8d9 [ 98.861336][ T5743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.880926][ T5743] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 98.889371][ T5743] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 98.897325][ T5743] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 98.905279][ T5743] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 98.913233][ T5743] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 [ 98.921188][ T5743] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:28 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 19:42:28 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, 0xffffffffffffffff) 19:42:28 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530200a2ae66e2a931c2d4c347a94d65cedc00b2f8468c104788750a5f3551534f885e69d8084b46275d9a5f6"], 0x72) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r1, 0x0, 0x545842, 0x0) close(r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) accept$packet(r2, 0x0, &(0x7f0000006780)) ptrace$cont(0xffffffffffffffff, 0x0, 0x8, 0xfffffffffffffffe) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x1, &(0x7f00000028c0)=[0x0]) 19:42:28 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 25) 19:42:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x808dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r2 = getpid() r3 = perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x3, 0x9, 0x2, 0x0, 0x3, 0x821a, 0x18, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x20, 0x4, 0x800, 0x4, 0x4, 0x7c39, 0x1c, 0x0, 0xdd, 0x0, 0x4}, r0, 0xd, r0, 0x2) r4 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xac, 0x1, 0x81, 0x2, 0x0, 0x200, 0x81251, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x1}, 0x800, 0x30bc, 0x0, 0x0, 0x8001, 0x8, 0x5, 0x0, 0x5, 0x0, 0x7}, r2, 0x0, r3, 0xa) r5 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1db2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0xfc, 0x8, 0x4, 0x52, 0x0, 0xc8a4, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000400), 0xc}, 0x12080, 0x9, 0x59e0, 0x7, 0x2, 0x8, 0x9, 0x0, 0x100, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r0, 0xb) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)=0x20500) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r7 = getuid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x3, r7}}) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r9 = getuid() shmctl$IPC_SET(r8, 0x1, &(0x7f0000000080)={{0x3, r9}}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0), 0x18087, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=none,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',access=any,dfltgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e030061df8b81dadeeb6488a7f493b502ab4465766d61702c200004002c4a7569643d381b88bf061c97564ba007e473ef3cf1d8aa7a0566e15bd82a4761fbc7ac20d7d3aef38edbabebb81492ac80d5cc6ddd64ddc249c1885a4a75fd6430478cb54379cbc82cc813900e1c5bd8f3b04816abb1bb1f0fb8d5bd95a292ee395773ce24b4f073a66bfd48e88cba38bc9f5f1c621fd688bef3309a08d2a77680af354e771086a763e83700000000", @ANYRESDEC=r7, @ANYBLOB=',uid>', @ANYRESDEC=r9, @ANYBLOB=',smackfsdef=y*/,\x00']) r10 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x37, 0x1, 0x80, 0x1, 0x0, 0xfff, 0x878, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x10, 0x0, 0x7, 0x7, 0x29, 0x800, 0x8, 0x0, 0x2, 0x0, 0x101}, 0x0, 0x1, r5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40042409, 0x1) [ 99.229818][ T5762] FAULT_INJECTION: forcing a failure. [ 99.229818][ T5762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.242919][ T5762] CPU: 1 PID: 5762 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 99.251604][ T5762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.261665][ T5762] Call Trace: [ 99.264944][ T5762] dump_stack_lvl+0xd6/0x122 [ 99.269531][ T5762] dump_stack+0x11/0x1b [ 99.273703][ T5762] should_fail+0x23c/0x250 [ 99.278132][ T5762] should_fail_usercopy+0x16/0x20 [ 99.283151][ T5762] _copy_from_user+0x1c/0xd0 [ 99.287735][ T5762] __copy_msghdr_from_user+0x59/0x360 [ 99.293281][ T5762] __sys_sendmmsg+0x252/0x520 [ 99.298071][ T5762] __x64_sys_sendmmsg+0x53/0x60 [ 99.302977][ T5762] do_syscall_64+0x44/0xa0 [ 99.307455][ T5762] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.313334][ T5762] RIP: 0033:0x7fee81a0e8d9 [ 99.317729][ T5762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.337316][ T5762] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 99.345712][ T5762] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 99.353752][ T5762] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 99.361741][ T5762] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 99.369694][ T5762] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:28 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, 0xffffffffffffffff) [ 99.377648][ T5762] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 [ 99.456211][ T5708] loop3: detected capacity change from 0 to 264192 [ 99.466123][ T5708] FAT-fs (loop3): Unrecognized mount option "" or missing value 19:42:28 executing program 3: creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffffff4c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) fallocate(r1, 0x41, 0xfffffffffffffff8, 0x6) 19:42:28 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, 0xffffffffffffffff) 19:42:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) io_uring_enter(0xffffffffffffffff, 0x21e2, 0xff73, 0x3, &(0x7f0000000040)={[0x5]}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@empty}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/62, 0x3e}], 0x1, 0x78, 0x0) 19:42:28 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 26) 19:42:28 executing program 4: timer_create(0x2, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000180)) [ 99.573151][ T5791] FAULT_INJECTION: forcing a failure. [ 99.573151][ T5791] name failslab, interval 1, probability 0, space 0, times 0 [ 99.585823][ T5791] CPU: 0 PID: 5791 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 99.594563][ T5791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.604630][ T5791] Call Trace: [ 99.607917][ T5791] dump_stack_lvl+0xd6/0x122 [ 99.612622][ T5791] dump_stack+0x11/0x1b [ 99.616779][ T5791] should_fail+0x23c/0x250 [ 99.621220][ T5791] ? dst_alloc+0x108/0x300 [ 99.625734][ T5791] __should_failslab+0x81/0x90 [ 99.630495][ T5791] should_failslab+0x5/0x20 [ 99.634984][ T5791] kmem_cache_alloc+0x4f/0x300 [ 99.639736][ T5791] ? dst_alloc+0x108/0x300 [ 99.644159][ T5791] ? __list_add_valid+0x28/0x90 [ 99.649088][ T5791] dst_alloc+0x108/0x300 [ 99.653362][ T5791] __mkroute_output+0x45a/0xc10 [ 99.658207][ T5791] ip_route_output_key_hash_rcu+0x7a8/0x800 [ 99.664185][ T5791] ip_route_output_flow+0xaa/0x160 [ 99.669417][ T5791] raw_sendmsg+0x7b9/0xc10 [ 99.673818][ T5791] inet_sendmsg+0x5f/0x80 [ 99.678136][ T5791] ? inet_send_prepare+0x210/0x210 [ 99.683481][ T5791] ____sys_sendmsg+0x39a/0x510 [ 99.688327][ T5791] __sys_sendmmsg+0x388/0x520 [ 99.692989][ T5791] __x64_sys_sendmmsg+0x53/0x60 [ 99.697877][ T5791] do_syscall_64+0x44/0xa0 [ 99.702341][ T5791] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.708336][ T5791] RIP: 0033:0x7fee81a0e8d9 [ 99.713012][ T5791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.732693][ T5791] RSP: 002b:00007fee7f786188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 99.741095][ T5791] RAX: ffffffffffffffda RBX: 00007fee81b12f60 RCX: 00007fee81a0e8d9 [ 99.749126][ T5791] RDX: 0000000000000102 RSI: 0000000020005240 RDI: 0000000000000003 [ 99.757126][ T5791] RBP: 00007fee7f7861d0 R08: 0000000000000000 R09: 0000000000000000 [ 99.765081][ T5791] R10: 000000000401eb94 R11: 0000000000000246 R12: 0000000000000002 19:42:28 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b1a0acfe957782c6005ad0e6b877b926b04b654b499383b7cc10ef5fe14583de9947c368a632006006af8e70024cf49cd630e8513e6e1ad179380bc65b7990c31af2b9a60ad6b674caab27e75a9c85d7d8f5e98bee2c48765515c99ab287463a221bca2f97e43886db43d52ee9155f1dc0c2e9a88e5002334183ca3fa6ab834a8169e351", 0x8d}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x5) tkill(r0, 0x32) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f0000000000)="fdfacd8354f9e191b5645542e85aa5d51664687669aa242983b623556bd4c91a8731b57160ad4384", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="dcf4d4b96f2761752ba34752c8273a4f8a5eb33883b5a4521171671168bac3018898aa8552cc203ea833327e162064372e297d4f532961403006668231a73204619553ca55418420b7a2bcbc3f1620ad5f15e9d09e85805bfaf2f77002b6be555752b75638cb5bfe490d9544991f") clone(0xca03280, &(0x7f00000001c0)="df4940bff0381b3a3b44be3cdc49b4f58dfafda1023018a3fb336c26981c0efb4dcf6a9e90057629d6483c4833ab2ee75b5a9ebba50159b911122759c6c119cc6da118f96e1baaa0584b5975ad6a601ff9ac869c9d01c96ab8a468069222aa3f86c4d9adb5c7a273caaabd8536e137f262f82fdeb810a753", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000400)="70a178b5063f5234a5d8a9ff28abaf953b") exit_group(0x0) [ 99.773145][ T5791] R13: 00007ffc16d5547f R14: 00007fee7f786300 R15: 0000000000022000 19:42:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x81, 0x5, 0x6f, 0x6, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x3c, 0x8000, 0x4, 0x7, 0x7, 0x5, 0x0, 0xffff, 0x0, 0x80000001}, r3, 0x3, r4, 0x3) sendfile(r1, r2, 0x0, 0x80000001) 19:42:29 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) (fail_nth: 1) 19:42:29 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="2556ca498c293fb01107887bd3c17e86a55c298d30ae0c50101d55982339b62a07e21c94708a88ad027ea56cb5ee81adebf97b3ffe42fe129d7a62cb58a2f8049944ccad87640e9042f987dfd74ae07cb8ba9d4872a41bd35b11433c4e1f2618e85d3d73a7572becaeea4dfa6f259db03c04ee32e35b070431859d0550bd8912a80e077e84642cd1ee8d6441ff0896568dc373a7da5c2740712711f95cdf00c385eeea6e403085c32e39c2da58316eba410ffa26463982cda0e8e296f3a38b692c80c1b85b6e13bd42138290259f4f5698c711bc000256320fcba89379e6356bf3bc8b", 0xe3, 0x8000, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x10000}, {0x24}, {0x6, 0x0, 0x0, 0x7fff7ffa}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x16e3, 0x0, 0x5, 0xffff}, {0x6, 0x0, 0x8, 0x7fffffff}, {0xffff, 0x40, 0x3f, 0x5}, {0x0, 0x5, 0x0, 0xd17b}]}) 19:42:29 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) (fail_nth: 27) 19:42:29 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 100.081761][ T5817] FAULT_INJECTION: forcing a failure. [ 100.081761][ T5817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 100.094976][ T5817] CPU: 0 PID: 5817 Comm: syz-executor.0 Not tainted 5.15.0-rc4-syzkaller #0 [ 100.103813][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.114035][ T5817] Call Trace: [ 100.117306][ T5817] dump_stack_lvl+0xd6/0x122 [ 100.122004][ T5817] dump_stack+0x11/0x1b [ 100.126158][ T5817] should_fail+0x23c/0x250 [ 100.130563][ T5817] should_fail_usercopy+0x16/0x20 [ 100.135595][ T5817] _copy_to_user+0x1c/0x90 [ 100.140050][ T5817] simple_read_from_buffer+0xab/0x120 [ 100.145460][ T5817] proc_fail_nth_read+0x10d/0x150 [ 100.150475][ T5817] ? proc_fault_inject_write+0x230/0x230 [ 100.156114][ T5817] vfs_read+0x1e6/0x750 [ 100.160257][ T5817] ? __fput+0x47a/0x520 [ 100.164408][ T5817] ? __fget_light+0x21b/0x260 [ 100.169067][ T5817] ? __cond_resched+0x11/0x40 [ 100.173821][ T5817] ksys_read+0xd9/0x190 [ 100.177972][ T5817] __x64_sys_read+0x3e/0x50 [ 100.182464][ T5817] do_syscall_64+0x44/0xa0 [ 100.186870][ T5817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.192799][ T5817] RIP: 0033:0x7ff3ff8fb48c [ 100.197202][ T5817] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 100.216811][ T5817] RSP: 002b:00007ff3fd6c0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 19:42:29 executing program 5: ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x6, 0x2}) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r2, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, r1, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x1}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000050000000020000000400000052", 0x49, 0x1c00}, {&(0x7f0000012700)="111fc0d901", 0x5, 0x14000}], 0x0, &(0x7f0000013800)) 19:42:29 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:29 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 100.225206][ T5817] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff3ff8fb48c [ 100.233161][ T5817] RDX: 000000000000000f RSI: 00007ff3fd6c01e0 RDI: 0000000000000006 [ 100.241112][ T5817] RBP: 00007ff3fd6c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 100.249066][ T5817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.257024][ T5817] R13: 00007fff58f63a6f R14: 00007ff3fd6c0300 R15: 0000000000022000 19:42:29 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 100.311255][ T5834] loop5: detected capacity change from 0 to 1024 19:42:29 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x2}, 0x201}], 0x102, 0x401eb94) [ 100.349450][ T5834] EXT4-fs warning (device loop5): ext4_enable_quotas:6355: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 100.366864][ T5834] EXT4-fs (loop5): mount failed [ 100.392483][ T5852] loop5: detected capacity change from 0 to 1024 [ 100.413468][ T5852] EXT4-fs warning (device loop5): ext4_enable_quotas:6355: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 100.434770][ T5852] EXT4-fs (loop5): mount failed 19:42:31 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x4}, 0x201}], 0x102, 0x401eb94) 19:42:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x361943, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, 0xffffffffffffffff) 19:42:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x81, 0x5, 0x6f, 0x6, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x3c, 0x8000, 0x4, 0x7, 0x7, 0x5, 0x0, 0xffff, 0x0, 0x80000001}, r3, 0x3, r4, 0x3) sendfile(r1, r2, 0x0, 0x80000001) 19:42:31 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:31 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[], 0xfffffe12) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg2\x00', 0x4) close(r2) r3 = open_tree(r1, &(0x7f0000000140)='./file0\x00', 0x9900) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2, 0x1, 0xff, 0x1, 0x4, 0x2}, 0x20) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x1fd, 0x4) connect$inet6(r4, &(0x7f0000003a40)={0xa, 0x0, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x4) 19:42:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x39, &(0x7f0000000100)="2043ef8fec1850d7571e2802e952b99ff1f83229cab7386e0ff3980e1df6bbe59ba0cd6c27a49b02f973c790c39d13db0019c4abb92b66cdb066cce1f333ca342269b9a239d87cca676a7a0317389a8bdc8956519cc9a70353a555b180f709e1876f9948c91cbc7cc0e923154dd85d91b789faf57bd9bae6be073d60dda8acef000a936b2080ed31a0c7bebbf355da10c4e12eed69dd8cfe394c3d268140825b125a23786f6547602e52da94680f8314035e1187e06660ef76d87e864925fb7b46d40d34a6d3207e7d3ef3be35541fef673f7629c446c44cf1cc43af98d3008f4af7fa98aa3ed7633bc1bb5b7c7355074e03d8f50f0cbb7d") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='lokk io+mem\x00'], 0xc) dup2(r0, r1) 19:42:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x22, 0x2, 0x5, 0x5, 0x1, 0x80000000, 0x45, 0x8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) r3 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000500)=ANY=[]) creat(&(0x7f0000000040)='.\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000340)=0xc) tkill(r4, 0x3f) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 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, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) mkdirat(r3, &(0x7f00000002c0)='./file0\x00', 0x108) 19:42:31 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x8}, 0x201}], 0x102, 0x401eb94) 19:42:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x9, 0x5, 0x9, 0x1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x400041, 0x0) write$vga_arbiter(r2, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="6c6f90d1dc7f62fe4d944c7cc96189dbd43b"], 0xc) write$vga_arbiter(r0, &(0x7f0000000200)=@other={'decodes', ' ', 'none'}, 0xd) close_range(r0, r4, 0x2) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r2) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0xa4002, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000140)=0x1, 0x4) 19:42:31 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x10}, 0x201}], 0x102, 0x401eb94) [ 102.729776][ T5903] loop4: detected capacity change from 0 to 270 [ 102.740740][ C1] sd 0:0:1:0: tag#7491 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 102.750607][ C1] sd 0:0:1:0: tag#7491 CDB: opcode=0xe5 (vendor) [ 102.756938][ C1] sd 0:0:1:0: tag#7491 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 102.765951][ C1] sd 0:0:1:0: tag#7491 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 102.774965][ C1] sd 0:0:1:0: tag#7491 CDB[20]: ba 19:42:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x81, 0x5, 0x6f, 0x6, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x3c, 0x8000, 0x4, 0x7, 0x7, 0x5, 0x0, 0xffff, 0x0, 0x80000001}, r3, 0x3, r4, 0x3) sendfile(r1, r2, 0x0, 0x80000001) 19:42:31 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:31 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x18}, 0x201}], 0x102, 0x401eb94) 19:42:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x8600, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480), r4) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r5, 0x700, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8000}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9f74}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)=0x4) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:31 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x1800}, 0x201}], 0x102, 0x401eb94) 19:42:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64]) 19:42:32 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x2000}, 0x201}], 0x102, 0x401eb94) [ 103.452345][ T5942] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 103.467326][ C1] sd 0:0:1:0: tag#7518 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 103.477178][ C1] sd 0:0:1:0: tag#7518 CDB: opcode=0xe5 (vendor) [ 103.483506][ C1] sd 0:0:1:0: tag#7518 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 103.492591][ C1] sd 0:0:1:0: tag#7518 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 19:42:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x22, 0x2, 0x5, 0x5, 0x1, 0x80000000, 0x45, 0x8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) r3 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000500)=ANY=[]) creat(&(0x7f0000000040)='.\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000340)=0xc) tkill(r4, 0x3f) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 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, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) mkdirat(r3, &(0x7f00000002c0)='./file0\x00', 0x108) 19:42:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r2, &(0x7f0000000100), 0xffffffffffffff27) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'decodes', ' ', 'io'}, 0xb) dup2(r0, r1) 19:42:32 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x81, 0x5, 0x6f, 0x6, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x3c, 0x8000, 0x4, 0x7, 0x7, 0x5, 0x0, 0xffff, 0x0, 0x80000001}, r3, 0x3, r4, 0x3) sendfile(r1, r2, 0x0, 0x80000001) 19:42:32 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x4000}, 0x201}], 0x102, 0x401eb94) 19:42:32 executing program 5: unshare(0x4a060480) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000040)=0x68, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000100)=0xfffffff7, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000001540)=""/71, 0x47}], 0x1, 0x0, 0x0) [ 103.501685][ C1] sd 0:0:1:0: tag#7518 CDB[20]: ba 19:42:32 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x40000}, 0x201}], 0x102, 0x401eb94) 19:42:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f00000000c0)=[{0x15, 0x0, 0x0, 0xfffffff0}, {0x1d}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 103.537611][ T5960] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 103.565587][ T5960] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem 19:42:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x5cb900, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='lock \x00m\x00'], 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:32 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x200000}, 0x201}], 0x102, 0x401eb94) 19:42:32 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000100)=@other={'unlock', ' ', 'io+mem'}, 0xe) dup2(r0, r1) [ 103.724821][ T6000] loop4: detected capacity change from 0 to 270 [ 103.737189][ C0] sd 0:0:1:0: tag#7545 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 103.747016][ C0] sd 0:0:1:0: tag#7545 CDB: opcode=0xe5 (vendor) [ 103.753329][ C0] sd 0:0:1:0: tag#7545 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 103.762367][ C0] sd 0:0:1:0: tag#7545 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 103.771412][ C0] sd 0:0:1:0: tag#7545 CDB[20]: ba 19:42:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x22, 0x2, 0x5, 0x5, 0x1, 0x80000000, 0x45, 0x8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) r3 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000500)=ANY=[]) creat(&(0x7f0000000040)='.\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000340)=0xc) tkill(r4, 0x3f) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 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, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) mkdirat(r3, &(0x7f00000002c0)='./file0\x00', 0x108) 19:42:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:33 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000800)={'syz', 0x1}, &(0x7f0000000840)="dee7030022cf9e5e1dbac27b0426fc0299c40800000000000000c894f365ae68edf335abf35ec53d6742467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a54b0000009cb230328931deb95ef3fcafb1ce2774943209ca5976ede8860ab49c4600", 0x69, r0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000140)={'fscrypt:', @auto=[0x36, 0x37, 0x39, 0x38, 0x39, 0x32, 0x30, 0x30, 0x64, 0x35, 0x39, 0x31, 0x39, 0x39, 0x33, 0x62]}, &(0x7f0000000080)={0x0, "48e2ab6fcc4570d320fa46244526b5c63e6c99d21b95a845105740a3171bcbdd2c981f7ebdcf644cce84f5fdb13f420ba17acaafa2206a883f00c7bc19cdbc86", 0x38}, 0x48, r0) setresuid(0x0, 0xee00, 0xee01) r1 = geteuid() r2 = geteuid() setresuid(r1, r2, 0xee00) setresuid(r1, 0xffffffffffffffff, 0x0) 19:42:33 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x1010000}, 0x201}], 0x102, 0x401eb94) 19:42:33 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000), 0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:33 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:33 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x400843, 0x0) memfd_create(&(0x7f0000000000)=' ', 0x1) write$vga_arbiter(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='lock io\x00\x00\x00\x00\x00'], 0xc) dup2(r0, r1) 19:42:33 executing program 5: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={[{@gid}]}) 19:42:33 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x2000000}, 0x201}], 0x102, 0x401eb94) 19:42:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 19:42:33 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x8000000}, 0x201}], 0x102, 0x401eb94) 19:42:33 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@unlock_all, 0xb) dup2(r0, 0xffffffffffffffff) [ 104.525825][ T6046] mmap: syz-executor.5 (6046) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 104.627635][ T6060] loop4: detected capacity change from 0 to 270 [ 104.679327][ C0] sd 0:0:1:0: tag#7508 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 104.689195][ C0] sd 0:0:1:0: tag#7508 CDB: opcode=0xe5 (vendor) [ 104.695536][ C0] sd 0:0:1:0: tag#7508 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 104.704540][ C0] sd 0:0:1:0: tag#7508 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 104.713590][ C0] sd 0:0:1:0: tag#7508 CDB[20]: ba 19:42:34 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x214, r2, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x600}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6ac}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0x1d, 0x3, "4e9f0d0061618fa7efc507ff36b4a6239bb809a51618fe9b9b"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcd0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x35f2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}]}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x72ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6b9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x50ff6dd0}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'veth0_vlan\x00', 0x5911dda2}, 0x18) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000001c0007021dfffd946f610500020003e8fe0208010001080004000d00", 0x20}, {&(0x7f0000000000)="b8b16c3f", 0x4}], 0x2}, 0x0) 19:42:34 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x10000000}, 0x201}], 0x102, 0x401eb94) 19:42:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/236, 0xec}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000200)=@target={'target ', {'PCI:', '2', ':', '1b', ':', '1b', '.', '4'}}, 0x15) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) fstatfs(r3, &(0x7f0000000240)=""/35) dup2(r0, r1) 19:42:34 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6c6f63010000800000000000"], 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:34 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x18000000}, 0x201}], 0x102, 0x401eb94) 19:42:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x18b842, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 105.398103][ T6079] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 19:42:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x12000, 0x21, 0x8}, 0x18) write$vga_arbiter(r2, &(0x7f0000000140)=@unlock_all, 0xb) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0xc0, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:34 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x20000000}, 0x201}], 0x102, 0x401eb94) 19:42:35 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) close_range(r3, r0, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:35 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x40000000}, 0x201}], 0x102, 0x401eb94) 19:42:35 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) write$vga_arbiter(r2, &(0x7f0000000140)=@target={'target ', {'PCI:', '1f', ':', '1d', ':', '0', '.', '9'}}, 0x15) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x200300, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:35 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xeffdffff}, 0x201}], 0x102, 0x401eb94) 19:42:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa5441, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000140)=@unlock_all, 0xb) 19:42:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1507b9427f330eef5f2e27bbff3d472964852d069c13d824d7abc3d638f732c094d4d4a8339cf93e43c0c6db1d5420c00aedb44a5dbaf588486e2510c8f2ba195075ab92562376409c3009b0f65cac93b837742327dc91929c329a568607a1a3437c7de202f1e310a7e25df5dcbef9718e997c7308ba2069407c46c1e78212964f76b5f0a3c0ddfa4b19681b83895409c6c4006c6f72c22134abc93f2a766ca056a3309f2cb960f2ba5cae90c5"], 0xc) dup2(r0, r1) 19:42:35 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xffff0000}, 0x201}], 0x102, 0x401eb94) 19:42:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 4: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:36 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xfffffdef}, 0x201}], 0x102, 0x401eb94) 19:42:36 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xfffffffffffffe19) dup2(r0, r1) 19:42:36 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 19:42:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getpid() sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6c6f636b6d00d6a7b2180000451775fe28f8939d5a3f00003472e93cdf131a387735d0e00759c7903878ec958b1854ebadf7eb"], 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = signalfd4(r0, &(0x7f0000000000)={[0xfff]}, 0x8, 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0x80000001}) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r3, &(0x7f00000001c0)=@other={'decodes', ' ', 'io'}, 0xb) dup2(r0, r1) 19:42:36 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xffffff7f}, 0x201}], 0x102, 0x401eb94) 19:42:36 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80800) readv(r6, &(0x7f0000000340)=[{&(0x7f0000000280)=""/185, 0xb9}], 0x1) dup2(r4, r5) 19:42:36 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x4000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:36 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file0/../file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast2}}}, 0x90) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x22d041, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)}, 0x2) mount(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x0, 0x865410, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xe41, &(0x7f0000000240)={0x0, 0x3bb1, 0x20, 0x1, 0x42}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x6) execveat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', &(0x7f0000000480), &(0x7f0000000500)=[&(0x7f00000004c0)='\x8d--)\xe7@\x00'], 0x100) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0/../file0\x00') 19:42:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x4112, r1, 0x8000000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) sendfile(r3, r0, &(0x7f0000000000)=0x5, 0x7ff) pwrite64(r0, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffd) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000001200)={0x1, 0x7, 0xf7, &(0x7f0000001100)=""/247}) write$vga_arbiter(r4, &(0x7f00000012c0)=ANY=[@ANYRESDEC=r2], 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) sendfile(r6, r4, &(0x7f0000001280)=0x3, 0x3) write$vga_arbiter(r5, &(0x7f0000001300)=ANY=[@ANYBLOB="6c6f636b20696f2b6d656d003d983774ee7502000000ce25a5875b246cdb4a425ff53b399c4edb67d025420f100299d698df22cd071962245d3f2a0b011f7095d28abbeaf8a088feee2f93fe968d7cedc55ae7f8ac003806f819cf32804c33840aa6da1595e7a88d8934483b8556e56637389766c0925a29f01884dfb6977cdbddbca0be9bd3c96d6fd674b1ee7748c67499e2fcc805ef3e6bc1ecf7c82ef3dcd06a49c706d9d20e3529c9d72c6ccac0cd16e514adc8ed75dd3cfbffd991000000000000000000"], 0xc) dup2(r0, r4) 19:42:36 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x20000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:36 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x101000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='locw yo+mem\x00'], 0xc) write$vga_arbiter(r1, &(0x7f0000000000)=@unlock_all, 0xb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/4097, @ANYRESDEC=r3], 0xc) read$snapshot(r0, &(0x7f0000000180)=""/153, 0x99) dup2(r0, r1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x10100, 0x0) write$vga_arbiter(r4, &(0x7f0000000140)=@target={'target ', {'PCI:', 'a', ':', 'a', ':', '8', '.', '4'}}, 0x13) 19:42:37 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x7b]}, 0x8) read(r2, &(0x7f0000000340)=""/367, 0xffffffffffffff1c) 19:42:37 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) dup2(r0, r4) 19:42:37 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='virtiofs\x00', 0x1000804, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x80, &(0x7f00000001c0)='@+&\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2426c7a, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYBLOB=',\x00']) [ 108.032484][ T6236] new mount options do not match the existing superblock, will be ignored [ 108.053969][ T6239] new mount options do not match the existing superblock, will be ignored 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x200000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x800000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x389401, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:37 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x1000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) dup2(r0, r4) 19:42:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:37 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x3fd, 0xb88}, 0x14) sendfile(r3, r2, 0x0, 0x4000000000edbd) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000100)=0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) close_range(0xffffffffffffffff, r1, 0x0) dup2(r0, r1) 19:42:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getpid() sendfile(r1, r2, 0x0, 0x80000001) 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x1800000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:37 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) dup2(r0, r4) 19:42:37 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x2000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:38 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:38 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x4000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:38 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5161636b20e9672b6d656d00"], 0xc) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28e140, 0x16d) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x400000) write$vga_arbiter(r3, &(0x7f00000001c0)=@unlock_all, 0xb) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) write$vga_arbiter(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='lokk mem\x00'], 0x9) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) dup2(r0, r4) 19:42:38 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:38 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x8000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:38 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7e6e6c8381775be48422902858ede00867280b6f636b206e6f6e6500"], 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'mem'}, 0x9) write$vga_arbiter(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="6c6f636b20696f2b6d656d0030323116b5c30a31e71599d584d80e063735144f1dd7321c0b6c9f8764ff105469d09d557ccd3fb09ed8ebd4245c782f968eb6d40021e5b592a5c730bdb985", @ANYRESHEX=r0, @ANYRESOCT=r2], 0xc) dup2(r0, r1) 19:42:38 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:38 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xeffdffff00000000}, 0x201}], 0x102, 0x401eb94) 19:42:38 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@target={'target ', {'PCI:', '7', ':', '16', ':', '14', '.', '7'}}, 0x15) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:38 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xffff000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:38 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:38 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xffffff7f00000000}, 0x201}], 0x102, 0x401eb94) 19:42:38 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000100)={0x1, 0x1000, 0xfffffffffffff001}) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x639438a184f0a137) dup2(r0, r1) open(&(0x7f0000000000)='./file0\x00', 0x484080, 0x118) 19:42:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:38 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0xffffffff00000000}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x604a01, 0x0) write$vga_arbiter(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0090a04b282fca6ea9d17e71c441fc54f0f7067bcfabd1a447ae09b8191c0e02f92c5a0106cd60c4db77eb53dc3691b46b6e7342d3dd7f64af0a6714e542bf9978a1b6971a5d8d1dc992058091e17bea810df3fe47d156338a6e80789d0565714e52db085050b39fb535a03fab7204c8c6300867c85f89e834df88"], 0xc) dup2(r0, r1) 19:42:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:39 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x2}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:39 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:39 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="6c6f636b20876f2b6d656d00"], 0xc) dup2(r0, r1) 19:42:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x4}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x8}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:39 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) readv(r3, &(0x7f0000000a80)=[{&(0x7f0000000180)=""/116, 0x74}], 0x1) dup2(r0, r1) 19:42:39 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x10}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x8, 0xff, 0xf8, 0x0, 0x3, 0x900c0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x6ea7, 0x3}, 0x2, 0x3, 0x1, 0x8, 0x1828, 0x9, 0x5, 0x0, 0x7, 0x0, 0x80}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x18}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:39 executing program 3: r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:39 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x1800}, 0x201}], 0x102, 0x401eb94) 19:42:39 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:39 executing program 3: r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x2000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:40 executing program 3: r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x4000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x40000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x200000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x1010000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x2000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x8000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000140)="775e3baa", 0x4, 0x1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000001c0)="a12e14c885ccbede0167894783e13fecbefee257c311ff30674fe9355ee8ae76abdf5bac015379f49bcf9e22f5bd4f31bf3d416e4d449829ea7d81d7681925df955cda276f5f9be5a00ecf126f5ec19063e12ea833a4f38c8f90cbbcbacd346f201a465ec1a6946996a4efd1d55aba933eee797bc2c4e289044b57bda83475e58760c5558a0290c9187518ca8fdf2fbd6e1f0db1f98a9fee3e1676b55c57387b7dbff3fab2", 0xa5, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="ff0036bf05b83ba92870aa35760cb1c51f406d038f2730191b2fe77c70124955951a5dc31fc6854b96e8dc233b19bb1c9548a923f050528756f3865ab561913fc12fc5dd36f770b622edecefc72458d1ed0b587def217338b6e2a58c7663f0c6bca9ce7e28948b3122ba6e5508ed743092e0d932f6713e42f1995ab20557254120cab6263e0ceae1e393173af5f8959382ae2740a9be81e30d83a03c7ad2505fbb2a1cf003cf8b1e7250c49f5241fe3e5933bd93a032c8892b1b7c07b80dafdb4d163ef28f16115875a5d8d8255d3c06a91bfd3067b680fc1c54263cbcc82bc6ed7b463cf3629952f9b89c529dc060", 0xef, 0x40, 0x0, 0x3}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 5: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x10000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) 19:42:40 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 5: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x18000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x20000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 5: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x40000000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:40 executing program 1: r0 = getpgid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000440)=@unlock_all, 0xb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:40 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xeffdffff}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xffff0000}, 0x201}], 0x102, 0x401eb94) 19:42:40 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:41 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xfffffdef}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 1: r0 = getpgid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:41 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:41 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xffffff7f}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x4000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 1) 19:42:41 executing program 1: r0 = getpgid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:41 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) [ 112.249984][ T6726] FAULT_INJECTION: forcing a failure. [ 112.249984][ T6726] name failslab, interval 1, probability 0, space 0, times 0 [ 112.262648][ T6726] CPU: 1 PID: 6726 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 112.271325][ T6726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.281389][ T6726] Call Trace: [ 112.284756][ T6726] dump_stack_lvl+0xd6/0x122 [ 112.289364][ T6726] dump_stack+0x11/0x1b [ 112.293601][ T6726] should_fail+0x23c/0x250 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x20000000000000}, 0x201}], 0x102, 0x401eb94) [ 112.298021][ T6726] __should_failslab+0x81/0x90 [ 112.302798][ T6726] ? alloc_pipe_info+0xac/0x350 [ 112.307660][ T6726] should_failslab+0x5/0x20 [ 112.312202][ T6726] kmem_cache_alloc_trace+0x52/0x320 [ 112.317547][ T6726] alloc_pipe_info+0xac/0x350 [ 112.322240][ T6726] splice_direct_to_actor+0x5f7/0x650 [ 112.327614][ T6726] ? security_file_permission+0x7c/0xa0 [ 112.333266][ T6726] ? do_splice_direct+0x190/0x190 [ 112.338412][ T6726] ? security_file_permission+0x87/0xa0 [ 112.344012][ T6726] do_splice_direct+0x106/0x190 19:42:41 executing program 1: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 112.348963][ T6726] do_sendfile+0x63e/0xbb0 [ 112.353499][ T6726] __x64_sys_sendfile64+0x102/0x140 [ 112.358706][ T6726] do_syscall_64+0x44/0xa0 [ 112.363130][ T6726] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 112.369085][ T6726] RIP: 0033:0x7f09779a58d9 [ 112.373504][ T6726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 112.393213][ T6726] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 112.401627][ T6726] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 112.409598][ T6726] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 112.417569][ T6726] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 112.425541][ T6726] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 112.433518][ T6726] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x101000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 1: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x200000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 2) [ 112.620368][ T6767] FAULT_INJECTION: forcing a failure. [ 112.620368][ T6767] name failslab, interval 1, probability 0, space 0, times 0 [ 112.633026][ T6767] CPU: 0 PID: 6767 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 112.641741][ T6767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.651871][ T6767] Call Trace: [ 112.655147][ T6767] dump_stack_lvl+0xd6/0x122 [ 112.659744][ T6767] dump_stack+0x11/0x1b [ 112.663948][ T6767] should_fail+0x23c/0x250 [ 112.668377][ T6767] ? kcalloc+0x32/0x40 [ 112.672476][ T6767] __should_failslab+0x81/0x90 [ 112.677366][ T6767] should_failslab+0x5/0x20 [ 112.681930][ T6767] __kmalloc+0x6f/0x350 [ 112.686083][ T6767] ? alloc_pipe_info+0xac/0x350 [ 112.690941][ T6767] kcalloc+0x32/0x40 [ 112.694845][ T6767] alloc_pipe_info+0x1be/0x350 [ 112.699614][ T6767] splice_direct_to_actor+0x5f7/0x650 [ 112.704989][ T6767] ? security_file_permission+0x7c/0xa0 [ 112.710544][ T6767] ? do_splice_direct+0x190/0x190 [ 112.715564][ T6767] ? security_file_permission+0x87/0xa0 [ 112.721200][ T6767] do_splice_direct+0x106/0x190 [ 112.726052][ T6767] do_sendfile+0x63e/0xbb0 [ 112.730478][ T6767] __x64_sys_sendfile64+0x102/0x140 [ 112.735678][ T6767] do_syscall_64+0x44/0xa0 [ 112.740099][ T6767] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 112.745999][ T6767] RIP: 0033:0x7f09779a58d9 [ 112.750408][ T6767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x800000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:41 executing program 1: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 112.770020][ T6767] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 112.778436][ T6767] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 112.786411][ T6767] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 112.794388][ T6767] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 112.802365][ T6767] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 112.810334][ T6767] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:41 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x1800000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:41 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 3) [ 112.944217][ T6813] FAULT_INJECTION: forcing a failure. [ 112.944217][ T6813] name failslab, interval 1, probability 0, space 0, times 0 [ 112.956867][ T6813] CPU: 1 PID: 6813 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 112.965545][ T6813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.975651][ T6813] Call Trace: [ 112.978926][ T6813] dump_stack_lvl+0xd6/0x122 [ 112.983518][ T6813] dump_stack+0x11/0x1b [ 112.987720][ T6813] should_fail+0x23c/0x250 [ 112.992132][ T6813] ? kmalloc_array+0x2d/0x40 [ 112.996727][ T6813] __should_failslab+0x81/0x90 [ 113.001521][ T6813] should_failslab+0x5/0x20 [ 113.006034][ T6813] __kmalloc+0x6f/0x350 [ 113.010189][ T6813] kmalloc_array+0x2d/0x40 [ 113.014698][ T6813] iter_file_splice_write+0xd5/0x790 [ 113.019991][ T6813] ? atime_needs_update+0x2ba/0x390 [ 113.025187][ T6813] ? touch_atime+0xe0/0x250 [ 113.029751][ T6813] ? generic_file_splice_read+0x2a9/0x330 [ 113.035471][ T6813] ? splice_from_pipe+0xd0/0xd0 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:42 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 113.040323][ T6813] direct_splice_actor+0x80/0xa0 [ 113.045262][ T6813] splice_direct_to_actor+0x345/0x650 [ 113.050641][ T6813] ? do_splice_direct+0x190/0x190 [ 113.055664][ T6813] do_splice_direct+0x106/0x190 [ 113.060587][ T6813] do_sendfile+0x63e/0xbb0 [ 113.065017][ T6813] __x64_sys_sendfile64+0x102/0x140 [ 113.070226][ T6813] do_syscall_64+0x44/0xa0 [ 113.074651][ T6813] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.080557][ T6813] RIP: 0033:0x7f09779a58d9 [ 113.084976][ T6813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.104728][ T6813] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 113.113184][ T6813] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 113.121156][ T6813] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 113.129142][ T6813] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 113.137133][ T6813] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:42 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 4) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) [ 113.145105][ T6813] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x201}], 0x102, 0x401eb94) [ 113.206695][ T6841] FAULT_INJECTION: forcing a failure. [ 113.206695][ T6841] name failslab, interval 1, probability 0, space 0, times 0 [ 113.219421][ T6841] CPU: 1 PID: 6841 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 113.228098][ T6841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.238180][ T6841] Call Trace: [ 113.241455][ T6841] dump_stack_lvl+0xd6/0x122 [ 113.246048][ T6841] dump_stack+0x11/0x1b [ 113.250251][ T6841] should_fail+0x23c/0x250 [ 113.254665][ T6841] __should_failslab+0x81/0x90 [ 113.259421][ T6841] ? __iomap_dio_rw+0x139/0x1010 [ 113.264382][ T6841] should_failslab+0x5/0x20 [ 113.268946][ T6841] kmem_cache_alloc_trace+0x52/0x320 [ 113.274237][ T6841] __iomap_dio_rw+0x139/0x1010 [ 113.279041][ T6841] ? chksum_update+0x39/0x50 [ 113.283640][ T6841] ? ext4_xattr_security_get+0x2e/0x40 [ 113.289111][ T6841] ? ext4_initxattrs+0xb0/0xb0 [ 113.293888][ T6841] ? __vfs_getxattr+0x264/0x280 [ 113.298749][ T6841] iomap_dio_rw+0x30/0x70 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) [ 113.303090][ T6841] ? ext4_file_write_iter+0x4a1/0x11f0 [ 113.308565][ T6841] ext4_file_write_iter+0xaa9/0x11f0 [ 113.313946][ T6841] ? ext4_file_write_iter+0x4a1/0x11f0 [ 113.319414][ T6841] do_iter_readv_writev+0x2de/0x380 [ 113.324640][ T6841] do_iter_write+0x192/0x5c0 [ 113.329234][ T6841] ? splice_from_pipe_next+0x34f/0x3b0 [ 113.334702][ T6841] ? kmalloc_array+0x2d/0x40 [ 113.339334][ T6841] vfs_iter_write+0x4c/0x70 [ 113.343918][ T6841] iter_file_splice_write+0x43a/0x790 [ 113.349293][ T6841] ? splice_from_pipe+0xd0/0xd0 [ 113.354171][ T6841] direct_splice_actor+0x80/0xa0 [ 113.359116][ T6841] splice_direct_to_actor+0x345/0x650 [ 113.364488][ T6841] ? do_splice_direct+0x190/0x190 [ 113.369600][ T6841] do_splice_direct+0x106/0x190 [ 113.374463][ T6841] do_sendfile+0x63e/0xbb0 [ 113.378980][ T6841] __x64_sys_sendfile64+0x102/0x140 [ 113.384311][ T6841] do_syscall_64+0x44/0xa0 [ 113.388767][ T6841] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.394770][ T6841] RIP: 0033:0x7f09779a58d9 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xeffdffff00000000}, 0x201}], 0x102, 0x401eb94) [ 113.399605][ T6841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.419486][ T6841] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 113.428000][ T6841] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 113.435994][ T6841] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 113.443965][ T6841] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xffff000000000000}, 0x201}], 0x102, 0x401eb94) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) [ 113.451933][ T6841] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 113.459900][ T6841] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:42 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x201}], 0x102, 0x401eb94) 19:42:42 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 5) 19:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) [ 113.668670][ T6886] FAULT_INJECTION: forcing a failure. [ 113.668670][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 113.683428][ T6886] CPU: 0 PID: 6886 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 113.692146][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.702199][ T6886] Call Trace: [ 113.705480][ T6886] dump_stack_lvl+0xd6/0x122 [ 113.710086][ T6886] dump_stack+0x11/0x1b [ 113.714301][ T6886] should_fail+0x23c/0x250 [ 113.718903][ T6886] ? kcalloc+0x32/0x50 [ 113.723075][ T6886] __should_failslab+0x81/0x90 [ 113.727852][ T6886] should_failslab+0x5/0x20 [ 113.732358][ T6886] __kmalloc+0x6f/0x350 [ 113.736521][ T6886] kcalloc+0x32/0x50 [ 113.740428][ T6886] ext4_find_extent+0x21c/0x7f0 [ 113.745285][ T6886] ? xas_load+0x284/0x2a0 [ 113.749608][ T6886] ? pagecache_get_page+0x781/0x910 [ 113.754814][ T6886] ? PageHuge+0x59/0xc0 [ 113.759020][ T6886] ext4_ext_map_blocks+0x115/0x1ff0 [ 113.764290][ T6886] ? __find_get_block+0x669/0x930 [ 113.769438][ T6886] ? ext4_es_lookup_extent+0x206/0x490 [ 113.774905][ T6886] ext4_map_blocks+0x1cf/0xf00 [ 113.779740][ T6886] ? crypto_shash_update+0x13c/0x1a0 [ 113.785039][ T6886] ext4_iomap_begin+0x4b0/0x630 [ 113.789932][ T6886] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 113.795220][ T6886] iomap_iter+0x39c/0x470 [ 113.799586][ T6886] __iomap_dio_rw+0x698/0x1010 [ 113.804365][ T6886] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 113.810066][ T6886] iomap_dio_rw+0x30/0x70 [ 113.814474][ T6886] ? ext4_file_write_iter+0x4a1/0x11f0 [ 113.819985][ T6886] ext4_file_write_iter+0xaa9/0x11f0 [ 113.825285][ T6886] ? ext4_file_write_iter+0x4a1/0x11f0 [ 113.830756][ T6886] do_iter_readv_writev+0x2de/0x380 [ 113.836025][ T6886] do_iter_write+0x192/0x5c0 [ 113.840661][ T6886] ? splice_from_pipe_next+0x34f/0x3b0 [ 113.846129][ T6886] ? kmalloc_array+0x2d/0x40 [ 113.850796][ T6886] vfs_iter_write+0x4c/0x70 [ 113.855308][ T6886] iter_file_splice_write+0x43a/0x790 [ 113.860693][ T6886] ? splice_from_pipe+0xd0/0xd0 [ 113.865666][ T6886] direct_splice_actor+0x80/0xa0 [ 113.870628][ T6886] splice_direct_to_actor+0x345/0x650 [ 113.876012][ T6886] ? do_splice_direct+0x190/0x190 [ 113.881059][ T6886] do_splice_direct+0x106/0x190 [ 113.885917][ T6886] do_sendfile+0x63e/0xbb0 [ 113.890350][ T6886] __x64_sys_sendfile64+0x102/0x140 [ 113.895630][ T6886] do_syscall_64+0x44/0xa0 [ 113.900095][ T6886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.906058][ T6886] RIP: 0033:0x7f09779a58d9 [ 113.910480][ T6886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.930166][ T6886] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 113.938638][ T6886] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 113.946617][ T6886] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 113.954597][ T6886] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 19:42:42 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x201}], 0x102, 0x401eb94) [ 113.962666][ T6886] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 113.970649][ T6886] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc44f68cc22b7af9f8391816297664031f9abeb0aab2ea8b22dac676e95440d9c5015c7ead2c8ef9d45d1"], 0xe) 19:42:43 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 6) 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x201}], 0x102, 0x401eb94) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, 0x0, 0xe) [ 114.163693][ T6914] FAULT_INJECTION: forcing a failure. [ 114.163693][ T6914] name failslab, interval 1, probability 0, space 0, times 0 [ 114.176346][ T6914] CPU: 1 PID: 6914 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 114.185031][ T6914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.195139][ T6914] Call Trace: [ 114.198422][ T6914] dump_stack_lvl+0xd6/0x122 [ 114.203068][ T6914] dump_stack+0x11/0x1b [ 114.207230][ T6914] should_fail+0x23c/0x250 [ 114.211689][ T6914] ? __es_insert_extent+0x51f/0xe70 [ 114.216899][ T6914] __should_failslab+0x81/0x90 [ 114.221728][ T6914] should_failslab+0x5/0x20 [ 114.226236][ T6914] kmem_cache_alloc+0x4f/0x300 [ 114.231017][ T6914] __es_insert_extent+0x51f/0xe70 [ 114.236063][ T6914] ext4_es_insert_extent+0x1cb/0x1950 [ 114.241443][ T6914] ext4_ext_map_blocks+0x100a/0x1ff0 [ 114.246738][ T6914] ? __find_get_block+0x72d/0x930 [ 114.251772][ T6914] ext4_map_blocks+0x1cf/0xf00 [ 114.256601][ T6914] ext4_iomap_begin+0x4b0/0x630 [ 114.261456][ T6914] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 114.266735][ T6914] iomap_iter+0x39c/0x470 [ 114.271080][ T6914] __iomap_dio_rw+0x698/0x1010 [ 114.275893][ T6914] ? __vfs_getxattr+0x264/0x280 [ 114.280751][ T6914] iomap_dio_rw+0x30/0x70 [ 114.285146][ T6914] ? ext4_file_write_iter+0x4a1/0x11f0 [ 114.290710][ T6914] ext4_file_write_iter+0xaa9/0x11f0 [ 114.296010][ T6914] ? ext4_file_write_iter+0x4a1/0x11f0 [ 114.301535][ T6914] do_iter_readv_writev+0x2de/0x380 [ 114.306784][ T6914] do_iter_write+0x192/0x5c0 [ 114.311411][ T6914] ? splice_from_pipe_next+0x34f/0x3b0 [ 114.316936][ T6914] ? kmalloc_array+0x2d/0x40 [ 114.321601][ T6914] vfs_iter_write+0x4c/0x70 [ 114.326124][ T6914] iter_file_splice_write+0x43a/0x790 [ 114.331548][ T6914] ? splice_from_pipe+0xd0/0xd0 [ 114.336400][ T6914] direct_splice_actor+0x80/0xa0 [ 114.341344][ T6914] splice_direct_to_actor+0x345/0x650 [ 114.346727][ T6914] ? do_splice_direct+0x190/0x190 [ 114.351752][ T6914] do_splice_direct+0x106/0x190 [ 114.356639][ T6914] do_sendfile+0x63e/0xbb0 [ 114.361070][ T6914] __x64_sys_sendfile64+0x102/0x140 [ 114.366277][ T6914] do_syscall_64+0x44/0xa0 [ 114.370711][ T6914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 114.376641][ T6914] RIP: 0033:0x7f09779a58d9 [ 114.381064][ T6914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 114.400784][ T6914] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 19:42:43 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, 0x0, 0xe) 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x201}], 0x102, 0x401eb94) [ 114.409218][ T6914] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 114.417218][ T6914] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 114.425194][ T6914] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 114.433169][ T6914] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 114.441145][ T6914] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, 0x0, 0xe) 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x201}], 0x102, 0x401eb94) 19:42:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:43 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 7) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[], 0xe) [ 114.610107][ T6950] FAULT_INJECTION: forcing a failure. [ 114.610107][ T6950] name failslab, interval 1, probability 0, space 0, times 0 [ 114.622822][ T6950] CPU: 1 PID: 6950 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 114.631531][ T6950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.641586][ T6950] Call Trace: [ 114.644867][ T6950] dump_stack_lvl+0xd6/0x122 [ 114.649463][ T6950] dump_stack+0x11/0x1b [ 114.653619][ T6950] should_fail+0x23c/0x250 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[], 0xe) 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x201}], 0x102, 0x401eb94) [ 114.658035][ T6950] ? kcalloc+0x32/0x50 [ 114.662115][ T6950] __should_failslab+0x81/0x90 [ 114.666874][ T6950] should_failslab+0x5/0x20 [ 114.671410][ T6950] __kmalloc+0x6f/0x350 [ 114.675571][ T6950] kcalloc+0x32/0x50 [ 114.679470][ T6950] ext4_find_extent+0x21c/0x7f0 [ 114.684325][ T6950] ? kfree+0xf8/0x1d0 [ 114.688312][ T6950] ext4_ext_map_blocks+0x115/0x1ff0 [ 114.693512][ T6950] ? __find_get_block+0x72d/0x930 [ 114.698593][ T6950] ext4_map_blocks+0x71e/0xf00 [ 114.703368][ T6950] ext4_iomap_begin+0x4b0/0x630 19:42:43 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 114.708253][ T6950] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 114.713532][ T6950] iomap_iter+0x39c/0x470 [ 114.717869][ T6950] __iomap_dio_rw+0x698/0x1010 [ 114.722643][ T6950] ? __vfs_getxattr+0x264/0x280 [ 114.727507][ T6950] iomap_dio_rw+0x30/0x70 [ 114.731843][ T6950] ? ext4_file_write_iter+0x4a1/0x11f0 [ 114.737309][ T6950] ext4_file_write_iter+0xaa9/0x11f0 [ 114.742675][ T6950] ? ext4_file_write_iter+0x4a1/0x11f0 [ 114.748151][ T6950] do_iter_readv_writev+0x2de/0x380 [ 114.753418][ T6950] do_iter_write+0x192/0x5c0 [ 114.758116][ T6950] ? splice_from_pipe_next+0x34f/0x3b0 [ 114.763653][ T6950] ? kmalloc_array+0x2d/0x40 [ 114.768265][ T6950] vfs_iter_write+0x4c/0x70 [ 114.772785][ T6950] iter_file_splice_write+0x43a/0x790 [ 114.778170][ T6950] ? splice_from_pipe+0xd0/0xd0 [ 114.783029][ T6950] direct_splice_actor+0x80/0xa0 [ 114.787974][ T6950] splice_direct_to_actor+0x345/0x650 [ 114.793343][ T6950] ? do_splice_direct+0x190/0x190 [ 114.798368][ T6950] do_splice_direct+0x106/0x190 [ 114.803229][ T6950] do_sendfile+0x63e/0xbb0 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[], 0xe) [ 114.807656][ T6950] __x64_sys_sendfile64+0x102/0x140 [ 114.812906][ T6950] do_syscall_64+0x44/0xa0 [ 114.817360][ T6950] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 114.823269][ T6950] RIP: 0033:0x7f09779a58d9 [ 114.827676][ T6950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 114.847276][ T6950] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:43 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x201}], 0x102, 0x401eb94) [ 114.855693][ T6950] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 114.863670][ T6950] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 114.871635][ T6950] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 114.879608][ T6950] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 114.887578][ T6950] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:43 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 8) 19:42:43 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 114.992376][ T6987] FAULT_INJECTION: forcing a failure. [ 114.992376][ T6987] name failslab, interval 1, probability 0, space 0, times 0 [ 115.005079][ T6987] CPU: 0 PID: 6987 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 115.013778][ T6987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.023865][ T6987] Call Trace: [ 115.027152][ T6987] dump_stack_lvl+0xd6/0x122 [ 115.031762][ T6987] dump_stack+0x11/0x1b [ 115.035927][ T6987] should_fail+0x23c/0x250 [ 115.040351][ T6987] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 115.045709][ T6987] __should_failslab+0x81/0x90 [ 115.050572][ T6987] should_failslab+0x5/0x20 [ 115.055079][ T6987] kmem_cache_alloc+0x4f/0x300 [ 115.059844][ T6987] ext4_mb_new_blocks+0x317/0x1fc0 [ 115.064996][ T6987] ? ext4_find_extent+0x6cf/0x7f0 [ 115.070068][ T6987] ? ext4_ext_search_right+0x300/0x540 [ 115.075566][ T6987] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 115.081308][ T6987] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 115.086603][ T6987] ? __find_get_block+0x72d/0x930 [ 115.091662][ T6987] ext4_map_blocks+0x71e/0xf00 [ 115.096542][ T6987] ext4_iomap_begin+0x4b0/0x630 [ 115.101488][ T6987] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 115.106709][ T6987] iomap_iter+0x39c/0x470 [ 115.111182][ T6987] __iomap_dio_rw+0x698/0x1010 [ 115.116050][ T6987] ? __vfs_getxattr+0x264/0x280 [ 115.120909][ T6987] iomap_dio_rw+0x30/0x70 [ 115.125251][ T6987] ? ext4_file_write_iter+0x4a1/0x11f0 [ 115.130717][ T6987] ext4_file_write_iter+0xaa9/0x11f0 [ 115.136013][ T6987] ? ext4_file_write_iter+0x4a1/0x11f0 [ 115.141550][ T6987] do_iter_readv_writev+0x2de/0x380 [ 115.146755][ T6987] do_iter_write+0x192/0x5c0 [ 115.151353][ T6987] ? splice_from_pipe_next+0x34f/0x3b0 [ 115.156820][ T6987] ? kmalloc_array+0x2d/0x40 [ 115.161411][ T6987] vfs_iter_write+0x4c/0x70 [ 115.165965][ T6987] iter_file_splice_write+0x43a/0x790 [ 115.171343][ T6987] ? splice_from_pipe+0xd0/0xd0 [ 115.176202][ T6987] direct_splice_actor+0x80/0xa0 [ 115.181183][ T6987] splice_direct_to_actor+0x345/0x650 [ 115.186616][ T6987] ? do_splice_direct+0x190/0x190 [ 115.191645][ T6987] do_splice_direct+0x106/0x190 [ 115.196532][ T6987] do_sendfile+0x63e/0xbb0 [ 115.200960][ T6987] __x64_sys_sendfile64+0x102/0x140 [ 115.206174][ T6987] do_syscall_64+0x44/0xa0 [ 115.210602][ T6987] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 115.216509][ T6987] RIP: 0033:0x7f09779a58d9 [ 115.220926][ T6987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 115.240531][ T6987] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 115.248948][ T6987] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 115.257078][ T6987] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 115.265075][ T6987] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 115.273049][ T6987] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 115.281100][ T6987] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:44 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:44 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x1800}, 0x201}], 0x102, 0x401eb94) 19:42:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d91bf9c55432f9242869b07ada899e7682393dcc4"], 0xe) 19:42:44 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x201}], 0x102, 0x401eb94) 19:42:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:44 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x201}], 0x102, 0x401eb94) 19:42:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:44 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 9) 19:42:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0xe) 19:42:44 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:44 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x201}], 0x102, 0x401eb94) 19:42:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 115.722931][ T7046] FAULT_INJECTION: forcing a failure. [ 115.722931][ T7046] name failslab, interval 1, probability 0, space 0, times 0 [ 115.735683][ T7046] CPU: 0 PID: 7046 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 115.744361][ T7046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.754431][ T7046] Call Trace: [ 115.757724][ T7046] dump_stack_lvl+0xd6/0x122 [ 115.762313][ T7046] dump_stack+0x11/0x1b [ 115.766454][ T7046] should_fail+0x23c/0x250 [ 115.770871][ T7046] ? __es_insert_extent+0x51f/0xe70 [ 115.776065][ T7046] __should_failslab+0x81/0x90 [ 115.780885][ T7046] should_failslab+0x5/0x20 [ 115.785371][ T7046] kmem_cache_alloc+0x4f/0x300 [ 115.790118][ T7046] __es_insert_extent+0x51f/0xe70 [ 115.795133][ T7046] ext4_es_insert_extent+0x1cb/0x1950 [ 115.800489][ T7046] ext4_map_blocks+0xa5d/0xf00 [ 115.805293][ T7046] ext4_iomap_begin+0x4b0/0x630 [ 115.810132][ T7046] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 115.815434][ T7046] iomap_iter+0x39c/0x470 [ 115.819763][ T7046] __iomap_dio_rw+0x698/0x1010 [ 115.824518][ T7046] ? __vfs_getxattr+0x264/0x280 [ 115.829370][ T7046] iomap_dio_rw+0x30/0x70 [ 115.833721][ T7046] ? ext4_file_write_iter+0x4a1/0x11f0 [ 115.839163][ T7046] ext4_file_write_iter+0xaa9/0x11f0 [ 115.844430][ T7046] ? ext4_file_write_iter+0x4a1/0x11f0 [ 115.849871][ T7046] do_iter_readv_writev+0x2de/0x380 [ 115.855071][ T7046] do_iter_write+0x192/0x5c0 [ 115.859746][ T7046] ? splice_from_pipe_next+0x34f/0x3b0 [ 115.865187][ T7046] ? kmalloc_array+0x2d/0x40 [ 115.869765][ T7046] vfs_iter_write+0x4c/0x70 [ 115.874251][ T7046] iter_file_splice_write+0x43a/0x790 [ 115.879606][ T7046] ? splice_from_pipe+0xd0/0xd0 [ 115.884447][ T7046] direct_splice_actor+0x80/0xa0 [ 115.889366][ T7046] splice_direct_to_actor+0x345/0x650 [ 115.894819][ T7046] ? do_splice_direct+0x190/0x190 [ 115.899881][ T7046] do_splice_direct+0x106/0x190 [ 115.904716][ T7046] do_sendfile+0x63e/0xbb0 [ 115.909119][ T7046] __x64_sys_sendfile64+0x102/0x140 [ 115.914312][ T7046] do_syscall_64+0x44/0xa0 [ 115.918774][ T7046] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 115.924710][ T7046] RIP: 0033:0x7f09779a58d9 [ 115.929104][ T7046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 115.948797][ T7046] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 115.957209][ T7046] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 115.965165][ T7046] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="756e6c6f636b20696f2b6d656d003f5a1c2566201d"], 0xe) [ 115.973123][ T7046] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 115.981078][ T7046] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 115.989031][ T7046] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:45 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x201}], 0x102, 0x401eb94) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='u'], 0xe) 19:42:45 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:45 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x1010000}, 0x201}], 0x102, 0x401eb94) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='u'], 0xe) 19:42:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:45 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 10) 19:42:45 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x201}], 0x102, 0x401eb94) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='u'], 0xe) [ 116.234136][ T7093] FAULT_INJECTION: forcing a failure. [ 116.234136][ T7093] name failslab, interval 1, probability 0, space 0, times 0 [ 116.246796][ T7093] CPU: 0 PID: 7093 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 116.255548][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.265643][ T7093] Call Trace: [ 116.268921][ T7093] dump_stack_lvl+0xd6/0x122 [ 116.273595][ T7093] dump_stack+0x11/0x1b [ 116.277806][ T7093] should_fail+0x23c/0x250 [ 116.282227][ T7093] ? mempool_alloc_slab+0x16/0x20 [ 116.287288][ T7093] __should_failslab+0x81/0x90 [ 116.292152][ T7093] should_failslab+0x5/0x20 [ 116.296663][ T7093] kmem_cache_alloc+0x4f/0x300 [ 116.301435][ T7093] ? ext4_fc_track_range+0x90/0x140 [ 116.306644][ T7093] mempool_alloc_slab+0x16/0x20 [ 116.311498][ T7093] ? mempool_free+0x130/0x130 [ 116.316248][ T7093] mempool_alloc+0x9d/0x310 [ 116.320762][ T7093] bio_alloc_bioset+0xcc/0x530 [ 116.325530][ T7093] ? iov_iter_alignment+0x34b/0x370 [ 116.330733][ T7093] iomap_dio_bio_iter+0x5c1/0xbc0 [ 116.335770][ T7093] __iomap_dio_rw+0x8d8/0x1010 [ 116.340542][ T7093] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 116.346211][ T7093] iomap_dio_rw+0x30/0x70 [ 116.350554][ T7093] ? ext4_file_write_iter+0x4a1/0x11f0 [ 116.356033][ T7093] ext4_file_write_iter+0xaa9/0x11f0 [ 116.361372][ T7093] ? ext4_file_write_iter+0x4a1/0x11f0 [ 116.366838][ T7093] do_iter_readv_writev+0x2de/0x380 [ 116.372082][ T7093] do_iter_write+0x192/0x5c0 [ 116.376681][ T7093] ? splice_from_pipe_next+0x34f/0x3b0 [ 116.382225][ T7093] ? kmalloc_array+0x2d/0x40 [ 116.386826][ T7093] vfs_iter_write+0x4c/0x70 [ 116.391371][ T7093] iter_file_splice_write+0x43a/0x790 [ 116.396750][ T7093] ? splice_from_pipe+0xd0/0xd0 [ 116.401610][ T7093] direct_splice_actor+0x80/0xa0 [ 116.406558][ T7093] splice_direct_to_actor+0x345/0x650 [ 116.412066][ T7093] ? do_splice_direct+0x190/0x190 [ 116.417095][ T7093] do_splice_direct+0x106/0x190 [ 116.421956][ T7093] do_sendfile+0x63e/0xbb0 [ 116.426390][ T7093] __x64_sys_sendfile64+0x102/0x140 [ 116.431617][ T7093] do_syscall_64+0x44/0xa0 [ 116.436045][ T7093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 116.442007][ T7093] RIP: 0033:0x7f09779a58d9 [ 116.446490][ T7093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.466100][ T7093] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 116.474533][ T7093] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 116.482507][ T7093] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 116.490498][ T7093] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 116.498522][ T7093] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 116.506497][ T7093] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:45 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:45 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x201}], 0x102, 0x401eb94) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:45 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 11) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:45 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x201}], 0x102, 0x401eb94) 19:42:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+mem\x00?Z'], 0xe) 19:42:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 116.730563][ T7124] FAULT_INJECTION: forcing a failure. [ 116.730563][ T7124] name failslab, interval 1, probability 0, space 0, times 0 [ 116.743227][ T7124] CPU: 0 PID: 7124 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 116.751908][ T7124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.762228][ T7124] Call Trace: [ 116.765508][ T7124] dump_stack_lvl+0xd6/0x122 [ 116.770087][ T7124] dump_stack+0x11/0x1b [ 116.774233][ T7124] should_fail+0x23c/0x250 [ 116.778631][ T7124] __should_failslab+0x81/0x90 [ 116.783407][ T7124] should_failslab+0x5/0x20 [ 116.787922][ T7124] kmem_cache_alloc_node+0x61/0x2c0 [ 116.793290][ T7124] ? create_task_io_context+0x36/0x210 [ 116.798768][ T7124] create_task_io_context+0x36/0x210 [ 116.804113][ T7124] submit_bio_checks+0x7c3/0x850 [ 116.809183][ T7124] ? bio_iov_iter_get_pages+0xe63/0xf10 [ 116.814797][ T7124] submit_bio_noacct+0x33/0x7d0 [ 116.819738][ T7124] submit_bio+0x10c/0x190 [ 116.824162][ T7124] iomap_dio_bio_iter+0x990/0xbc0 [ 116.829178][ T7124] __iomap_dio_rw+0x8d8/0x1010 [ 116.833999][ T7124] iomap_dio_rw+0x30/0x70 [ 116.838315][ T7124] ? ext4_file_write_iter+0x4a1/0x11f0 [ 116.843870][ T7124] ext4_file_write_iter+0xaa9/0x11f0 [ 116.849223][ T7124] ? ext4_file_write_iter+0x4a1/0x11f0 [ 116.854664][ T7124] do_iter_readv_writev+0x2de/0x380 [ 116.859858][ T7124] do_iter_write+0x192/0x5c0 [ 116.864431][ T7124] ? splice_from_pipe_next+0x34f/0x3b0 [ 116.869871][ T7124] ? kmalloc_array+0x2d/0x40 [ 116.874486][ T7124] vfs_iter_write+0x4c/0x70 [ 116.879063][ T7124] iter_file_splice_write+0x43a/0x790 [ 116.884487][ T7124] ? splice_from_pipe+0xd0/0xd0 [ 116.889389][ T7124] direct_splice_actor+0x80/0xa0 [ 116.894493][ T7124] splice_direct_to_actor+0x345/0x650 [ 116.899847][ T7124] ? do_splice_direct+0x190/0x190 [ 116.904853][ T7124] do_splice_direct+0x106/0x190 [ 116.909694][ T7124] do_sendfile+0x63e/0xbb0 [ 116.914098][ T7124] __x64_sys_sendfile64+0x102/0x140 [ 116.919354][ T7124] do_syscall_64+0x44/0xa0 [ 116.923843][ T7124] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 116.929797][ T7124] RIP: 0033:0x7f09779a58d9 [ 116.934196][ T7124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.953795][ T7124] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 116.962266][ T7124] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 116.970222][ T7124] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 116.978620][ T7124] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 116.986575][ T7124] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 116.994528][ T7124] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x18000000}, 0x201}], 0x102, 0x401eb94) 19:42:46 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+mem\x00?Z'], 0xe) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x201}], 0x102, 0x401eb94) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x201}], 0x102, 0x401eb94) 19:42:46 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 12) 19:42:46 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+m'], 0xe) 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}, 0x201}], 0x102, 0x401eb94) 19:42:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+mem\x00'], 0xe) [ 117.516520][ T7180] FAULT_INJECTION: forcing a failure. [ 117.516520][ T7180] name failslab, interval 1, probability 0, space 0, times 0 [ 117.529177][ T7180] CPU: 1 PID: 7180 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 117.537844][ T7180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.548012][ T7180] Call Trace: [ 117.551313][ T7180] dump_stack_lvl+0xd6/0x122 [ 117.555907][ T7180] dump_stack+0x11/0x1b [ 117.560062][ T7180] should_fail+0x23c/0x250 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) [ 117.564541][ T7180] __should_failslab+0x81/0x90 [ 117.569316][ T7180] should_failslab+0x5/0x20 [ 117.573830][ T7180] kmem_cache_alloc_node+0x61/0x2c0 [ 117.579055][ T7180] ? create_task_io_context+0x36/0x210 [ 117.584524][ T7180] create_task_io_context+0x36/0x210 [ 117.589818][ T7180] submit_bio_checks+0x7c3/0x850 [ 117.594767][ T7180] ? bio_iov_iter_get_pages+0xe63/0xf10 [ 117.600346][ T7180] submit_bio_noacct+0x33/0x7d0 [ 117.605210][ T7180] submit_bio+0x10c/0x190 [ 117.609558][ T7180] iomap_dio_bio_iter+0x990/0xbc0 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0xffff0000}, 0x201}], 0x102, 0x401eb94) [ 117.614599][ T7180] __iomap_dio_rw+0x8d8/0x1010 [ 117.619377][ T7180] iomap_dio_rw+0x30/0x70 [ 117.623798][ T7180] ? ext4_file_write_iter+0x4a1/0x11f0 [ 117.629332][ T7180] ext4_file_write_iter+0xaa9/0x11f0 [ 117.634721][ T7180] ? ext4_file_write_iter+0x4a1/0x11f0 [ 117.640176][ T7180] do_iter_readv_writev+0x2de/0x380 [ 117.645380][ T7180] do_iter_write+0x192/0x5c0 [ 117.649972][ T7180] ? splice_from_pipe_next+0x34f/0x3b0 [ 117.655427][ T7180] ? kmalloc_array+0x2d/0x40 [ 117.660025][ T7180] vfs_iter_write+0x4c/0x70 19:42:46 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 117.664539][ T7180] iter_file_splice_write+0x43a/0x790 [ 117.670031][ T7180] ? splice_from_pipe+0xd0/0xd0 [ 117.674886][ T7180] direct_splice_actor+0x80/0xa0 [ 117.679859][ T7180] splice_direct_to_actor+0x345/0x650 [ 117.685266][ T7180] ? do_splice_direct+0x190/0x190 [ 117.690295][ T7180] do_splice_direct+0x106/0x190 [ 117.695146][ T7180] do_sendfile+0x63e/0xbb0 [ 117.699586][ T7180] __x64_sys_sendfile64+0x102/0x140 [ 117.704792][ T7180] do_syscall_64+0x44/0xa0 [ 117.709222][ T7180] entry_SYSCALL_64_after_hwframe+0x44/0xae 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}, 0x201}], 0x102, 0x401eb94) [ 117.715605][ T7180] RIP: 0033:0x7f09779a58d9 [ 117.720021][ T7180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 117.739751][ T7180] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 117.748168][ T7180] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 117.756170][ T7180] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0x201}], 0x102, 0x401eb94) [ 117.764143][ T7180] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 117.772120][ T7180] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 117.780181][ T7180] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:46 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 13) 19:42:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) 19:42:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:46 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x4}], 0x102, 0x401eb94) 19:42:46 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 117.944361][ T7226] FAULT_INJECTION: forcing a failure. [ 117.944361][ T7226] name failslab, interval 1, probability 0, space 0, times 0 [ 117.957016][ T7226] CPU: 0 PID: 7226 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 117.965702][ T7226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.975754][ T7226] Call Trace: [ 117.979033][ T7226] dump_stack_lvl+0xd6/0x122 [ 117.983634][ T7226] dump_stack+0x11/0x1b [ 117.987847][ T7226] should_fail+0x23c/0x250 [ 117.992331][ T7226] ? mempool_alloc_slab+0x16/0x20 [ 117.997359][ T7226] __should_failslab+0x81/0x90 [ 118.002124][ T7226] should_failslab+0x5/0x20 [ 118.006633][ T7226] kmem_cache_alloc+0x4f/0x300 [ 118.011405][ T7226] mempool_alloc_slab+0x16/0x20 [ 118.016261][ T7226] ? mempool_free+0x130/0x130 [ 118.020939][ T7226] mempool_alloc+0x9d/0x310 [ 118.025446][ T7226] ? __getblk_gfp+0x3f/0x590 [ 118.030047][ T7226] bio_alloc_bioset+0xcc/0x530 [ 118.034815][ T7226] ? __ext4_get_inode_loc+0x7fb/0x960 [ 118.040247][ T7226] submit_bh_wbc+0x130/0x330 19:42:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = dup2(r0, r1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000508c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000518c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f00000528c0)={{0x0, 0x6, 0x180000000000000, 0x8, 0x40, 0x1f, 0x3, 0x106, 0x10001, 0x800, 0x3f, 0x3, 0x2, 0x5, 0xfffffffffffffffc}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000052980)={0x0, 0x0, "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", "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"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r11}, {0x0, r11}, {r10}, {r10}, {r10}, {}, {}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r10, r11}, {}, {}, {}, {}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r9}, {}, {0x0, r11}, {r10}, {}, {0x0, r11}, {r10}, {}, {}, {}, {}, {r9, r11}, {}, {r9}, {}, {}, {r9}, {}, {r10}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {r9}, {}, {}, {}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {r10}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {}, {0x0, r11}, {0x0, r11}, {r9, r11}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {0x0, r11}, {r9}, {r10, r11}, {}, {0x0, r11}, {0x0, r11}, {}, {}, {r9}, {r9}, {}, {0x0, r11}, {r9}, {0x0, r11}, {r10, r11}, {r9}, {r10}, {}, {r9, r11}, {r9}, {r10, r11}, {}, {r9}, {0x0, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {}, {}, {r9}, {0x0, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {r10}, {r10}, {}, {0x0, r11}, {}, {}, {r10, r11}, {r9}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r12}, {r9}, {}, {}, {}, {}, {r9, r11}, {r10, r11}, {}, {0x0, r11}, {}, {r10}, {}, {}, {}, {r9}, {}, {0x0, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r10}, {}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {r10}, {r9}, {}, {}, {r10}, {}, {r10}, {0x0, r11}, {0x0, r11}, {}, {}, {r10, r11}, {r9, r11}, {}, {r10, r11}, {}, {}, {r9}, {}, {r9}, {r10}, {}, {r9, r11}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {r9}, {}, {r10}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {r9, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {r10, r11}, {r9}, {0x0, r11}, {r9}, {r10}, {r9}, {r10}, {r10}, {r9, r11}, {}, {}, {r10}, {r9, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10}, {r10}, {r9}, {0x0, r11}, {r10, r11}, {r10}, {0x0, r11}, {}, {}, {}, {r9, r11}], 0x0, "2156816c73038c"}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r16}, {0x0, r16}, {r15}, {r15}, {r15}, {}, {}, {0x0, r16}, {}, {r15, r16}, {0x0, r16}, {}, {r14}, {0x0, r16}, {}, {r15, r16}, {}, {}, {}, {}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r16}, {r15}, {0x0, r16}, {r14}, {}, {r14}, {0x0, r16}, {}, {}, {r14, r16}, {r15}, {}, {0x0, r16}, {r15, r16}, {0x0, r16}, {r14}, {}, {0x0, r16}, {r15}, {}, {0x0, r16}, {r15}, {}, {}, {}, {}, {r14, r16}, {}, {r14}, {}, {}, {r14}, {}, {r15}, {}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r15, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {}, {r14}, {}, {}, {}, {}, {0x0, r16}, {}, {r15}, {r14}, {}, {r15}, {}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r14}, {}, {0x0, r16}, {0x0, r16}, {r14, r16}, {}, {}, {0x0, r16}, {}, {r14}, {0x0, r16}, {}, {}, {r14, r16}, {0x0, r16}, {r14}, {r15, r16}, {}, {0x0, r16}, {0x0, r16}, {}, {}, {r14}, {r14}, {}, {0x0, r16}, {r14}, {0x0, r16}, {r15, r16}, {r14}, {r15}, {}, {r14, r16}, {r14}, {r15, r16}, {}, {r14}, {0x0, r16}, {}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r15, r16}, {}, {}, {r14}, {0x0, r16}, {0x0, r16}, {r14, r16}, {0x0, r16}, {0x0, r16}, {}, {r15}, {r15}, {}, {0x0, r16}, {}, {}, {r15, r16}, {r14}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r16}, {}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r17}, {r14}, {}, {}, {}, {}, {r14, r16}, {r15, r16}, {}, {0x0, r16}, {}, {r15}, {}, {}, {}, {r14}, {}, {0x0, r16}, {r14, r16}, {r15, r16}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r15}, {}, {r14, r16}, {0x0, r16}, {0x0, r16}, {}, {}, {}, {r15}, {r14}, {}, {}, {r15}, {}, {r15}, {0x0, r16}, {0x0, r16}, {}, {}, {r15, r16}, {r14, r16}, {}, {r15, r16}, {}, {}, {r14}, {}, {r14}, {r15}, {}, {r14, r16}, {}, {}, {0x0, r16}, {}, {0x0, r16}, {r14}, {}, {r15}, {}, {}, {}, {0x0, r16}, {0x0, r16}, {r14, r16}, {}, {}, {0x0, r16}, {0x0, r16}, {}, {r15, r16}, {r14}, {0x0, r16}, {r14}, {r15}, {r14}, {r15}, {r15}, {r14, r16}, {}, {}, {r15}, {r14, r16}, {0x0, r16}, {r14, r16}, {0x0, r16}, {r15}, {r15}, {r14}, {0x0, r16}, {r15, r16}, {r15}, {0x0, r16}, {}, {}, {}, {r14, r16}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053980)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x31, "4170674885a515"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054980)={0x6c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, r5}, {r6, r7}, {r10, r16}, {r18}], 0x5, "7f43259781c4d3"}) 19:42:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+mem'], 0xe) 19:42:47 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x202}], 0x102, 0x401eb94) [ 118.044850][ T7226] __sync_dirty_buffer+0x136/0x1e0 [ 118.050026][ T7226] sync_dirty_buffer+0x16/0x20 [ 118.054785][ T7226] ext4_write_inode+0x2ad/0x3c0 [ 118.059635][ T7226] write_inode+0x89/0x180 [ 118.064007][ T7226] __writeback_single_inode+0x2a2/0x440 [ 118.069563][ T7226] writeback_single_inode+0x17b/0x3e0 [ 118.075002][ T7226] sync_inode_metadata+0x57/0x80 [ 118.079941][ T7226] ext4_sync_file+0x359/0x670 [ 118.084641][ T7226] ? tsan.module_ctor+0x10/0x10 [ 118.089494][ T7226] vfs_fsync_range+0x107/0x120 19:42:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) [ 118.094291][ T7226] iomap_dio_complete+0x2d5/0x3c0 [ 118.099326][ T7226] iomap_dio_rw+0x4e/0x70 [ 118.103657][ T7226] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.109122][ T7226] ext4_file_write_iter+0xaa9/0x11f0 [ 118.114401][ T7226] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.119871][ T7226] do_iter_readv_writev+0x2de/0x380 [ 118.125176][ T7226] do_iter_write+0x192/0x5c0 [ 118.129788][ T7226] ? splice_from_pipe_next+0x34f/0x3b0 [ 118.135243][ T7226] ? kmalloc_array+0x2d/0x40 [ 118.139843][ T7226] vfs_iter_write+0x4c/0x70 19:42:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fadvise64(r2, 0x0, 0x3f, 0x4) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:47 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x203}], 0x102, 0x401eb94) [ 118.144342][ T7226] iter_file_splice_write+0x43a/0x790 [ 118.149736][ T7226] ? splice_from_pipe+0xd0/0xd0 [ 118.154589][ T7226] direct_splice_actor+0x80/0xa0 [ 118.159521][ T7226] splice_direct_to_actor+0x345/0x650 [ 118.164914][ T7226] ? do_splice_direct+0x190/0x190 [ 118.169941][ T7226] do_splice_direct+0x106/0x190 [ 118.174841][ T7226] do_sendfile+0x63e/0xbb0 [ 118.179276][ T7226] __x64_sys_sendfile64+0x102/0x140 [ 118.184476][ T7226] do_syscall_64+0x44/0xa0 [ 118.188901][ T7226] entry_SYSCALL_64_after_hwframe+0x44/0xae 19:42:47 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x204}], 0x102, 0x401eb94) [ 118.194969][ T7226] RIP: 0033:0x7f09779a58d9 [ 118.199391][ T7226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 118.219065][ T7226] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 118.227482][ T7226] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 118.235448][ T7226] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 118.243413][ T7226] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 118.251388][ T7226] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 118.259357][ T7226] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:47 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 14) 19:42:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) 19:42:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x44c0c0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f638219475346735b076450fa01000100000000004b9e6e49341bf2"], 0xc) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x9) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) [ 118.399117][ T7276] FAULT_INJECTION: forcing a failure. [ 118.399117][ T7276] name failslab, interval 1, probability 0, space 0, times 0 [ 118.411833][ T7276] CPU: 0 PID: 7276 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 118.420582][ T7276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.430630][ T7276] Call Trace: [ 118.433903][ T7276] dump_stack_lvl+0xd6/0x122 [ 118.438545][ T7276] dump_stack+0x11/0x1b [ 118.442683][ T7276] should_fail+0x23c/0x250 [ 118.447078][ T7276] ? mempool_alloc_slab+0x16/0x20 [ 118.452084][ T7276] __should_failslab+0x81/0x90 [ 118.456886][ T7276] should_failslab+0x5/0x20 [ 118.461445][ T7276] kmem_cache_alloc+0x4f/0x300 [ 118.466189][ T7276] ? bit_wait+0x50/0x50 [ 118.470327][ T7276] mempool_alloc_slab+0x16/0x20 [ 118.475158][ T7276] ? mempool_free+0x130/0x130 [ 118.479826][ T7276] mempool_alloc+0x9d/0x310 [ 118.484320][ T7276] bio_alloc_bioset+0xcc/0x530 [ 118.489063][ T7276] submit_bh_wbc+0x130/0x330 [ 118.493655][ T7276] ? __writeback_single_inode+0x2ad/0x440 [ 118.499435][ T7276] ? __list_del_entry_valid+0x54/0xc0 [ 118.504792][ T7276] write_dirty_buffer+0xde/0xf0 [ 118.509623][ T7276] sync_mapping_buffers+0x2df/0x8d0 [ 118.514843][ T7276] ext4_sync_file+0x4d5/0x670 [ 118.519504][ T7276] ? tsan.module_ctor+0x10/0x10 [ 118.524340][ T7276] vfs_fsync_range+0x107/0x120 [ 118.529083][ T7276] iomap_dio_complete+0x2d5/0x3c0 [ 118.534122][ T7276] iomap_dio_rw+0x4e/0x70 [ 118.538497][ T7276] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.544084][ T7276] ext4_file_write_iter+0xaa9/0x11f0 [ 118.549353][ T7276] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.554822][ T7276] do_iter_readv_writev+0x2de/0x380 [ 118.560036][ T7276] do_iter_write+0x192/0x5c0 [ 118.564620][ T7276] vfs_iter_write+0x4c/0x70 [ 118.569177][ T7276] iter_file_splice_write+0x43a/0x790 [ 118.574530][ T7276] ? splice_from_pipe+0xd0/0xd0 [ 118.579360][ T7276] direct_splice_actor+0x80/0xa0 [ 118.584279][ T7276] splice_direct_to_actor+0x345/0x650 [ 118.589661][ T7276] ? do_splice_direct+0x190/0x190 [ 118.594754][ T7276] do_splice_direct+0x106/0x190 [ 118.599597][ T7276] do_sendfile+0x63e/0xbb0 [ 118.604079][ T7276] __x64_sys_sendfile64+0x102/0x140 [ 118.609284][ T7276] do_syscall_64+0x44/0xa0 [ 118.613699][ T7276] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 118.619582][ T7276] RIP: 0033:0x7f09779a58d9 [ 118.623977][ T7276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 118.644041][ T7276] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 118.652436][ T7276] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 118.660519][ T7276] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 118.668489][ T7276] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 118.676459][ T7276] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 118.684411][ T7276] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:47 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {0x0}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:47 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x205}], 0x102, 0x401eb94) 19:42:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='unlock io+me'], 0xe) 19:42:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x28) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000001c0)={0x4}) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x2000) openat(r4, &(0x7f0000000100)='./file0\x00', 0x12000, 0x2) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000200), 0xf) write$vga_arbiter(r6, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) ioctl$F2FS_IOC_SET_PIN_FILE(r6, 0x4004f50d, &(0x7f0000000140)) 19:42:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:47 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 15) 19:42:47 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 118.945954][ T7296] FAULT_INJECTION: forcing a failure. [ 118.945954][ T7296] name failslab, interval 1, probability 0, space 0, times 0 [ 118.958603][ T7296] CPU: 1 PID: 7296 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 118.967279][ T7296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 19:42:47 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x207}], 0x102, 0x401eb94) [ 118.967293][ T7296] Call Trace: [ 118.967299][ T7296] dump_stack_lvl+0xd6/0x122 [ 118.967438][ T7296] dump_stack+0x11/0x1b [ 118.967456][ T7296] should_fail+0x23c/0x250 [ 118.967474][ T7296] ? mempool_alloc_slab+0x16/0x20 [ 118.967492][ T7296] __should_failslab+0x81/0x90 [ 118.967512][ T7296] should_failslab+0x5/0x20 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x20c}], 0x102, 0x401eb94) [ 118.967533][ T7296] kmem_cache_alloc+0x4f/0x300 [ 118.967551][ T7296] mempool_alloc_slab+0x16/0x20 [ 118.967566][ T7296] ? mempool_free+0x130/0x130 [ 118.967671][ T7296] mempool_alloc+0x9d/0x310 [ 118.967686][ T7296] ? __getblk_gfp+0x3f/0x590 [ 118.967709][ T7296] bio_alloc_bioset+0xcc/0x530 [ 118.967751][ T7296] ? __ext4_get_inode_loc+0x7fb/0x960 [ 118.967774][ T7296] submit_bh_wbc+0x130/0x330 [ 118.967797][ T7296] __sync_dirty_buffer+0x136/0x1e0 19:42:48 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {0x0}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 118.967813][ T7296] sync_dirty_buffer+0x16/0x20 [ 118.967859][ T7296] ext4_write_inode+0x2ad/0x3c0 [ 118.967880][ T7296] write_inode+0x89/0x180 [ 118.967903][ T7296] __writeback_single_inode+0x2a2/0x440 [ 118.967927][ T7296] writeback_single_inode+0x17b/0x3e0 [ 118.967951][ T7296] sync_inode_metadata+0x57/0x80 [ 118.968051][ T7296] ext4_sync_file+0x4f3/0x670 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 118.968068][ T7296] ? tsan.module_ctor+0x10/0x10 [ 118.968087][ T7296] vfs_fsync_range+0x107/0x120 [ 118.968104][ T7296] iomap_dio_complete+0x2d5/0x3c0 [ 118.968186][ T7296] iomap_dio_rw+0x4e/0x70 [ 118.968205][ T7296] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.968221][ T7296] ext4_file_write_iter+0xaa9/0x11f0 [ 118.968312][ T7296] ? ext4_file_write_iter+0x4a1/0x11f0 [ 118.968329][ T7296] do_iter_readv_writev+0x2de/0x380 [ 118.968485][ T7296] do_iter_write+0x192/0x5c0 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x20f}], 0x102, 0x401eb94) [ 118.968508][ T7296] ? splice_from_pipe_next+0x34f/0x3b0 [ 118.968525][ T7296] ? kmalloc_array+0x2d/0x40 [ 118.968547][ T7296] vfs_iter_write+0x4c/0x70 [ 118.968601][ T7296] iter_file_splice_write+0x43a/0x790 [ 118.968617][ T7296] ? splice_from_pipe+0xd0/0xd0 [ 118.968695][ T7296] direct_splice_actor+0x80/0xa0 [ 118.968712][ T7296] splice_direct_to_actor+0x345/0x650 [ 118.968729][ T7296] ? do_splice_direct+0x190/0x190 [ 118.968745][ T7296] do_splice_direct+0x106/0x190 [ 118.968804][ T7296] do_sendfile+0x63e/0xbb0 [ 118.968827][ T7296] __x64_sys_sendfile64+0x102/0x140 [ 118.968847][ T7296] do_syscall_64+0x44/0xa0 [ 118.968910][ T7296] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 118.968937][ T7296] RIP: 0033:0x7f09779a58d9 [ 118.968950][ T7296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 118.968966][ T7296] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 118.968991][ T7296] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 118.969029][ T7296] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 118.969040][ T7296] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 118.969052][ T7296] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 19:42:48 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xbfd4c43ea5cc3a8f, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:48 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 16) 19:42:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x103, 0x401eb94) 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:48 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {0x0}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:48 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x2043, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xc4000) write$vga_arbiter(r3, &(0x7f0000000100)=@unlock_all, 0xb) write$vga_arbiter(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00006d00020000000000efff"], 0xc) dup(r0) [ 118.969064][ T7296] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x104, 0x401eb94) [ 119.433172][ T7365] FAULT_INJECTION: forcing a failure. [ 119.433172][ T7365] name failslab, interval 1, probability 0, space 0, times 0 [ 119.445809][ T7365] CPU: 1 PID: 7365 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 119.454552][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.464626][ T7365] Call Trace: [ 119.467901][ T7365] dump_stack_lvl+0xd6/0x122 [ 119.472498][ T7365] dump_stack+0x11/0x1b [ 119.476661][ T7365] should_fail+0x23c/0x250 19:42:48 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="080000010000000000000002000017"], &(0x7f00000001c0), 0x1400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000200)=@other={'decodes', ' ', 'io+mem'}, 0xffffffffffffff10) dup2(r1, r2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/secretmem', 0x80400, 0x97) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000100)) 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x105, 0x401eb94) [ 119.481091][ T7365] ? mempool_alloc_slab+0x16/0x20 [ 119.486114][ T7365] __should_failslab+0x81/0x90 [ 119.490877][ T7365] should_failslab+0x5/0x20 [ 119.495384][ T7365] kmem_cache_alloc+0x4f/0x300 [ 119.500148][ T7365] ? bit_wait+0x50/0x50 [ 119.504310][ T7365] mempool_alloc_slab+0x16/0x20 [ 119.509171][ T7365] ? mempool_free+0x130/0x130 [ 119.513841][ T7365] mempool_alloc+0x9d/0x310 [ 119.518344][ T7365] bio_alloc_bioset+0xcc/0x530 [ 119.523120][ T7365] submit_bh_wbc+0x130/0x330 [ 119.527842][ T7365] ? __writeback_single_inode+0x2ad/0x440 19:42:48 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 119.533567][ T7365] ? __list_del_entry_valid+0x54/0xc0 [ 119.538940][ T7365] write_dirty_buffer+0xde/0xf0 [ 119.543813][ T7365] sync_mapping_buffers+0x2df/0x8d0 [ 119.549061][ T7365] ext4_sync_file+0x4d5/0x670 [ 119.553758][ T7365] ? tsan.module_ctor+0x10/0x10 [ 119.558753][ T7365] vfs_fsync_range+0x107/0x120 [ 119.563769][ T7365] iomap_dio_complete+0x2d5/0x3c0 [ 119.568802][ T7365] iomap_dio_rw+0x4e/0x70 [ 119.573163][ T7365] ? ext4_file_write_iter+0x4a1/0x11f0 [ 119.578654][ T7365] ext4_file_write_iter+0xaa9/0x11f0 19:42:48 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) sendfile(r1, r2, &(0x7f0000000000)=0xb7, 0xffff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r3) [ 119.583946][ T7365] ? ext4_file_write_iter+0x4a1/0x11f0 [ 119.589449][ T7365] do_iter_readv_writev+0x2de/0x380 [ 119.594661][ T7365] do_iter_write+0x192/0x5c0 [ 119.599296][ T7365] ? splice_from_pipe_next+0x34f/0x3b0 [ 119.604875][ T7365] ? kmalloc_array+0x2d/0x40 [ 119.609531][ T7365] vfs_iter_write+0x4c/0x70 [ 119.614097][ T7365] iter_file_splice_write+0x43a/0x790 [ 119.619471][ T7365] ? splice_from_pipe+0xd0/0xd0 [ 119.624323][ T7365] direct_splice_actor+0x80/0xa0 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x108, 0x401eb94) [ 119.629309][ T7365] splice_direct_to_actor+0x345/0x650 [ 119.634684][ T7365] ? do_splice_direct+0x190/0x190 [ 119.639709][ T7365] do_splice_direct+0x106/0x190 [ 119.644553][ T7365] do_sendfile+0x63e/0xbb0 [ 119.648976][ T7365] __x64_sys_sendfile64+0x102/0x140 [ 119.654180][ T7365] do_syscall_64+0x44/0xa0 [ 119.658600][ T7365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 119.664536][ T7365] RIP: 0033:0x7f09779a58d9 [ 119.668948][ T7365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.688633][ T7365] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 119.697113][ T7365] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 119.705087][ T7365] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 119.713126][ T7365] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 119.721101][ T7365] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 119.729167][ T7365] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:48 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 17) 19:42:48 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x10a, 0x401eb94) 19:42:48 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) fgetxattr(r1, &(0x7f0000000180)=@known='trusted.overlay.upper\x00', &(0x7f00000001c0)=""/111, 0x6f) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1, 0x10001, 0x800) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 119.880040][ T7418] FAULT_INJECTION: forcing a failure. [ 119.880040][ T7418] name failslab, interval 1, probability 0, space 0, times 0 [ 119.892703][ T7418] CPU: 0 PID: 7418 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 119.901374][ T7418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.911523][ T7418] Call Trace: [ 119.914830][ T7418] dump_stack_lvl+0xd6/0x122 [ 119.919427][ T7418] dump_stack+0x11/0x1b [ 119.923598][ T7418] should_fail+0x23c/0x250 19:42:48 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xfd90) r2 = socket$netlink(0x10, 0x3, 0x12) dup2(r1, r2) 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:48 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x10f, 0x401eb94) [ 119.928013][ T7418] ? kmalloc_array+0x2d/0x40 [ 119.932645][ T7418] __should_failslab+0x81/0x90 [ 119.937410][ T7418] should_failslab+0x5/0x20 [ 119.941914][ T7418] __kmalloc+0x6f/0x350 [ 119.946073][ T7418] kmalloc_array+0x2d/0x40 [ 119.950572][ T7418] iter_file_splice_write+0xd5/0x790 [ 119.955857][ T7418] ? atime_needs_update+0x2ba/0x390 [ 119.961047][ T7418] ? touch_atime+0xe0/0x250 [ 119.965546][ T7418] ? generic_file_splice_read+0x2a9/0x330 [ 119.971299][ T7418] ? splice_from_pipe+0xd0/0xd0 19:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 119.976151][ T7418] direct_splice_actor+0x80/0xa0 [ 119.981098][ T7418] splice_direct_to_actor+0x345/0x650 [ 119.986542][ T7418] ? do_splice_direct+0x190/0x190 [ 119.991639][ T7418] do_splice_direct+0x106/0x190 [ 119.996492][ T7418] do_sendfile+0x63e/0xbb0 [ 120.000978][ T7418] __x64_sys_sendfile64+0x102/0x140 [ 120.006172][ T7418] do_syscall_64+0x44/0xa0 [ 120.010579][ T7418] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.016465][ T7418] RIP: 0033:0x7f09779a58d9 [ 120.020927][ T7418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.040515][ T7418] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 120.048908][ T7418] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 120.056864][ T7418] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 120.064826][ T7418] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 120.072788][ T7418] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 19:42:49 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'unlock', ' ', 'io+mem'}, 0xe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) [ 120.080804][ T7418] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:49 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 18) 19:42:49 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) 19:42:49 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:49 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6c6f636b20696d654aa6297c30d57cf8676d000000"], 0xc) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000180)={0x0, 0x20, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f636b20696f2b6d656d009448929aacb110a67af809ef4a19f4c701cf3898b930267f44c893f93b42f60b2f230e15400d11418a84d67c7212ef5c1ba7a13aa3397efa456e528124033b485510c4b72a15061b302c306e527dfcda"], 0xc) dup2(r0, r1) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) [ 120.214139][ T7454] FAULT_INJECTION: forcing a failure. [ 120.214139][ T7454] name failslab, interval 1, probability 0, space 0, times 0 [ 120.226805][ T7454] CPU: 1 PID: 7454 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 120.226898][ T7454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.226908][ T7454] Call Trace: 19:42:49 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x240400, 0x8b) syncfs(r3) write$vga_arbiter(r2, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r0, r1) 19:42:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) [ 120.248881][ T7454] dump_stack_lvl+0xd6/0x122 [ 120.248944][ T7454] dump_stack+0x11/0x1b [ 120.248960][ T7454] should_fail+0x23c/0x250 [ 120.248975][ T7454] __should_failslab+0x81/0x90 [ 120.248994][ T7454] ? __iomap_dio_rw+0x139/0x1010 [ 120.249070][ T7454] should_failslab+0x5/0x20 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) [ 120.249088][ T7454] kmem_cache_alloc_trace+0x52/0x320 19:42:49 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {0x0}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:49 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 19) [ 120.249109][ T7454] __iomap_dio_rw+0x139/0x1010 [ 120.249134][ T7454] ? __ext4_mark_inode_dirty+0x502/0x5c0 [ 120.249160][ T7454] ? ext4_dirty_inode+0x58/0xa0 [ 120.249226][ T7454] iomap_dio_rw+0x30/0x70 19:42:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) [ 120.249249][ T7454] ? ext4_file_write_iter+0x4a1/0x11f0 [ 120.249270][ T7454] ext4_file_write_iter+0xaa9/0x11f0 19:42:49 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 20) [ 120.249290][ T7454] ? ext4_file_write_iter+0x4a1/0x11f0 19:42:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) [ 120.249311][ T7454] do_iter_readv_writev+0x2de/0x380 [ 120.249337][ T7454] do_iter_write+0x192/0x5c0 [ 120.249360][ T7454] ? splice_from_pipe_next+0x34f/0x3b0 [ 120.249379][ T7454] ? kmalloc_array+0x2d/0x40 [ 120.249404][ T7454] vfs_iter_write+0x4c/0x70 [ 120.249498][ T7454] iter_file_splice_write+0x43a/0x790 [ 120.249518][ T7454] ? splice_from_pipe+0xd0/0xd0 [ 120.249533][ T7454] direct_splice_actor+0x80/0xa0 [ 120.249552][ T7454] splice_direct_to_actor+0x345/0x650 [ 120.249568][ T7454] ? do_splice_direct+0x190/0x190 [ 120.249583][ T7454] do_splice_direct+0x106/0x190 [ 120.249633][ T7454] do_sendfile+0x63e/0xbb0 [ 120.249658][ T7454] __x64_sys_sendfile64+0x102/0x140 [ 120.249684][ T7454] do_syscall_64+0x44/0xa0 [ 120.249744][ T7454] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.249770][ T7454] RIP: 0033:0x7f09779a58d9 19:42:49 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) accept$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @window={0x3, 0x101, 0x4}, @mss={0x2, 0x78fc}, @mss={0x2, 0x3}], 0x4) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) [ 120.249785][ T7454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.249803][ T7454] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 120.249833][ T7454] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 120.249845][ T7454] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 120.249858][ T7454] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 120.249917][ T7454] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 120.249927][ T7454] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:49 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {0x0}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 120.409582][ T7487] FAULT_INJECTION: forcing a failure. [ 120.409582][ T7487] name failslab, interval 1, probability 0, space 0, times 0 [ 120.409606][ T7487] CPU: 1 PID: 7487 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 120.409628][ T7487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.409638][ T7487] Call Trace: [ 120.409645][ T7487] dump_stack_lvl+0xd6/0x122 [ 120.409734][ T7487] dump_stack+0x11/0x1b [ 120.409830][ T7487] should_fail+0x23c/0x250 [ 120.409875][ T7487] ? kcalloc+0x32/0x50 [ 120.409895][ T7487] __should_failslab+0x81/0x90 [ 120.409913][ T7487] should_failslab+0x5/0x20 [ 120.409935][ T7487] __kmalloc+0x6f/0x350 [ 120.409952][ T7487] ? check_preempt_wakeup+0x226/0x420 [ 120.409979][ T7487] kcalloc+0x32/0x50 [ 120.410026][ T7487] ext4_find_extent+0x21c/0x7f0 [ 120.410047][ T7487] ? __queue_work+0x830/0xaa0 [ 120.410065][ T7487] ext4_ext_map_blocks+0x115/0x1ff0 [ 120.410121][ T7487] ? mod_delayed_work_on+0xa5/0xe0 [ 120.410199][ T7487] ? ext4_es_lookup_extent+0x36b/0x490 19:42:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80000001) [ 120.410219][ T7487] ext4_map_blocks+0x71e/0xf00 [ 120.410239][ T7487] ext4_iomap_begin+0x4b0/0x630 [ 120.410262][ T7487] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 120.410283][ T7487] iomap_iter+0x39c/0x470 [ 120.410311][ T7487] __iomap_dio_rw+0x698/0x1010 [ 120.410385][ T7487] iomap_dio_rw+0x30/0x70 [ 120.410408][ T7487] ? ext4_file_write_iter+0x4a1/0x11f0 [ 120.410426][ T7487] ext4_file_write_iter+0xaa9/0x11f0 [ 120.410443][ T7487] ? ext4_file_write_iter+0x4a1/0x11f0 [ 120.410461][ T7487] do_iter_readv_writev+0x2de/0x380 [ 120.410566][ T7487] do_iter_write+0x192/0x5c0 [ 120.410609][ T7487] ? splice_from_pipe_next+0x34f/0x3b0 [ 120.410626][ T7487] ? kmalloc_array+0x2d/0x40 [ 120.410720][ T7487] vfs_iter_write+0x4c/0x70 [ 120.410740][ T7487] iter_file_splice_write+0x43a/0x790 [ 120.410830][ T7487] ? splice_from_pipe+0xd0/0xd0 [ 120.410845][ T7487] direct_splice_actor+0x80/0xa0 [ 120.410860][ T7487] splice_direct_to_actor+0x345/0x650 [ 120.410877][ T7487] ? do_splice_direct+0x190/0x190 [ 120.410894][ T7487] do_splice_direct+0x106/0x190 [ 120.410911][ T7487] do_sendfile+0x63e/0xbb0 [ 120.410931][ T7487] __x64_sys_sendfile64+0x102/0x140 [ 120.410958][ T7487] do_syscall_64+0x44/0xa0 [ 120.410999][ T7487] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.411023][ T7487] RIP: 0033:0x7f09779a58d9 [ 120.411035][ T7487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.411051][ T7487] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 120.411069][ T7487] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 120.411083][ T7487] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 120.411095][ T7487] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 120.411107][ T7487] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 120.411119][ T7487] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 [ 120.502462][ T7498] FAULT_INJECTION: forcing a failure. [ 120.502462][ T7498] name failslab, interval 1, probability 0, space 0, times 0 [ 120.943513][ T7498] CPU: 1 PID: 7498 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 120.943538][ T7498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.943549][ T7498] Call Trace: [ 120.943556][ T7498] dump_stack_lvl+0xd6/0x122 [ 120.943642][ T7498] dump_stack+0x11/0x1b [ 120.943718][ T7498] should_fail+0x23c/0x250 [ 120.943737][ T7498] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 120.943756][ T7498] __should_failslab+0x81/0x90 [ 120.943776][ T7498] should_failslab+0x5/0x20 [ 120.943797][ T7498] kmem_cache_alloc+0x4f/0x300 [ 120.943889][ T7498] ext4_mb_new_blocks+0x317/0x1fc0 [ 120.943908][ T7498] ? ext4_find_extent+0x7b2/0x7f0 [ 120.943955][ T7498] ? ext4_ext_search_right+0x246/0x540 [ 120.943973][ T7498] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 120.943992][ T7498] ? ext4_es_lookup_extent+0x36b/0x490 [ 120.944012][ T7498] ext4_map_blocks+0x71e/0xf00 [ 120.944033][ T7498] ? crypto_shash_update+0x13c/0x1a0 [ 120.944053][ T7498] ext4_iomap_begin+0x4b0/0x630 [ 120.944075][ T7498] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 120.944102][ T7498] iomap_iter+0x39c/0x470 [ 120.944126][ T7498] __iomap_dio_rw+0x698/0x1010 [ 120.944150][ T7498] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 120.944175][ T7498] iomap_dio_rw+0x30/0x70 [ 120.944198][ T7498] ? ext4_file_write_iter+0x4a1/0x11f0 [ 120.944251][ T7498] ext4_file_write_iter+0xaa9/0x11f0 [ 120.944269][ T7498] ? ext4_file_write_iter+0x4a1/0x11f0 [ 120.944288][ T7498] do_iter_readv_writev+0x2de/0x380 [ 120.944312][ T7498] do_iter_write+0x192/0x5c0 [ 120.944331][ T7498] ? splice_from_pipe_next+0x34f/0x3b0 [ 120.944348][ T7498] ? kmalloc_array+0x2d/0x40 [ 120.944436][ T7498] vfs_iter_write+0x4c/0x70 [ 120.944458][ T7498] iter_file_splice_write+0x43a/0x790 [ 120.944478][ T7498] ? splice_from_pipe+0xd0/0xd0 [ 120.944495][ T7498] direct_splice_actor+0x80/0xa0 [ 120.944513][ T7498] splice_direct_to_actor+0x345/0x650 [ 120.944532][ T7498] ? do_splice_direct+0x190/0x190 [ 120.944626][ T7498] do_splice_direct+0x106/0x190 [ 120.944641][ T7498] do_sendfile+0x63e/0xbb0 [ 120.944661][ T7498] __x64_sys_sendfile64+0x102/0x140 [ 120.944744][ T7498] do_syscall_64+0x44/0xa0 [ 121.148911][ T7498] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 121.154802][ T7498] RIP: 0033:0x7f09779a58d9 [ 121.159200][ T7498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 121.178873][ T7498] RSP: 002b:00007f097571d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 19:42:49 executing program 4: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:49 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {0x0}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 121.187276][ T7498] RAX: ffffffffffffffda RBX: 00007f0977aa9f60 RCX: 00007f09779a58d9 [ 121.195240][ T7498] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 121.203274][ T7498] RBP: 00007f097571d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 121.211228][ T7498] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 121.219178][ T7498] R13: 00007fff4ec57f5f R14: 00007f097571d300 R15: 0000000000022000 19:42:50 executing program 2: preadv2(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/246, 0xf6}], 0x5, 0x1, 0x9, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x64010100}, 0xffffffffffffff6d) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:50 executing program 4: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:50 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) socket(0x32, 0x2, 0x6) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:50 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:50 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:50 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:50 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000340)=""/215, 0xd7}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) bind(r1, &(0x7f0000000000)=@rc={0x1f, @any, 0x6}, 0x80) r2 = accept$inet(r1, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00'}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:50 executing program 4: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 19:42:50 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r3, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendmsg$SOCK_DESTROY(r3, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x17c, 0x15, 0x200, 0x70bd2c, 0x25dfdbfb, {0xb, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xc, 0x1, "89883634fcf2def5"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "8acfdfe215652beb9b682a36759f2c9f3250c7d8504f973434c95bcfab14a69f26401f9d73ef3facbfe58d93fb8bbd4b0719c1c923dc9169d2120353a6f154f5cf40021f9211dd1165482d20a8ba6a8e863e153ce71cc864e1f786bb20c49d2e225d084b33abf4f64f63cd4e8f8f1f8d08436749a3c93d7e11b37f8a4ff023b3a1788e9641ddbd34ec54e101a92080dac3e4762bcd796c81dec2d6267e4b92ecf666212c4f9117756972753e6081"}, @INET_DIAG_REQ_BYTECODE={0xa7, 0x1, "76257a97e2af92ed69b7c2e6a252bfa20a24a17b77c31e10381328fe0510d2cfd57de993ee464e26a97b3d4c758550efc880cbc1ef3c627976ce64a377608b625888e4701d93101b6ba4753b72ff04a996e3e1484b6e582b7398f975888868c03c39336c18aa8aee6a290dbf0dccf033d165497a08eb50a11852bf052648222def6b42b9dc32ae16cf7a74b97c0bf8c330ad2449e4b62bfbae3cd66a396b8f4de61359"}]}, 0x17c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000010) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000340)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000380)=0x2c) bind(r1, &(0x7f0000000000)=@ax25={{0x3, @bcast, 0x2}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x80) 19:42:50 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 19:42:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:50 executing program 2: r0 = socket(0x15, 0x1, 0xff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r2, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x4000000) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000011c0)=0x1, 0x4) recvmsg(r2, &(0x7f0000001180)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x3}, 0x40002000) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:50 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:50 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2800) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote}, {0x0, @broadcast}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@multicast1, @private=0xa010100, r5}, 0xc) sendmmsg$inet(r1, &(0x7f00000021c0)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="e26fcb2dd7b9e17a447b43002893d04a60a1f99930930d424e96ad269d751468bbdbd448100035d4dd4899b78c3924497217e4879f4a89af08cedbeba72d9b8554e5b1b6e4ff4fb82232e4e40b5d99fb2a2c3e7d735e7d4bfad635a7eb64eca907596aae17036d33d6486ad18b73aa768ef9826961c1629c8c0e1b93f148205ee6d05b3434bec8f6fca10cc5b3ba05cf505bedcbe6b23a0d1023dd91c507c5910f62a98f495fcf580a2bc23d8053028d19ff743ed5e03f", 0xb7}, {&(0x7f0000000180)="a2891b7fa3e4d6c0dd74425a63232c9c0912f95ad0ff735a04bcbb361553c59aa29c984acba1e06a6febac7ccdf1b51cf6d5c3d29149137a33c58f183982dad0b4263a1bf939bb1c9b6076e644c0dd4c9b340b448f85de827f372a89192a7baf2e1552cca83751ea620af7aff53e9fbaf8d0052588963377c0cc976134bae7b4ceb595a4a599df734c0a7d94c3f7f7b86ee9f361668ce44356e92fd383ea089339afec41a25d80cecd9764457cc899b1c78ead088918c450aaffa8157998709d0feff9e5ed11f9d3f8c3a80ada1fa9", 0xcf}, {&(0x7f0000000280)="53ebadae3460829ebbed7b146fd4434df88b0c050ad2e4d4baf936a0169e13d554ef05337236567d", 0x28}, {&(0x7f00000002c0)="0c8000ad996ea677a276375dd541092031b0e3570863da3918d7cd3da4dda1fdc3024b3dee7e4e3e8c1bfbe2c0ef9c5672c14db310884c216605864c3e9f66d6f1f67a79373ec9a41cf99c565817f71543e5d3d03466d519f00e9c80934519d1e649b41649df3521b7024193a097a75158ab4fac8e6fc1671a8937afe83f7a9c2168c5d2217d5cf23a4400de24aa26ecce4c8c33f348f676e7be9c7da8a64ff7d1d1e0d1b589d61849fcb0702ea3114dc8664c936242bd8b02ff7967fe2a7288cb5e47d76503c17144f49898bb00ddea56e00a549c291e", 0xd7}, {&(0x7f00000003c0)="de5a980e31bae3ed848fc656ee710194e516669d0ba69e4653b84fab92863631494f5833374531764b", 0x29}], 0x5, &(0x7f0000000480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}, @ip_retopts={{0x40, 0x0, 0x7, {[@generic={0x82, 0x6, "1c069bf8"}, @end, @rr={0x7, 0x23, 0xc, [@dev={0xac, 0x14, 0x14, 0xd}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @loopback, @remote, @multicast2, @loopback, @empty]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@noop, @generic={0x8a, 0x7, "f0b0eb11c3"}, @timestamp_prespec={0x44, 0x24, 0x61, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0x1}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x3f}, {@local, 0x7}, {@remote, 0x80000000}]}, @rr={0x7, 0xf, 0xaf, [@local, @remote, @remote]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000580)="62e62eeaf4ddec61845fad20b027855617dd8a8c58a4bcb465301c3597d20aafbfea41ceb70dd275e9d72cd229b19b5c6e8328bc7b5545ebce463920f6af327f03a5904def0705ffe0b39db000dee23ddaf307c3595e5d37dc8d83f9ba804a65dacc1efa2a16d993bc49c972c34f505ff4ca34fe326d806bd1bd5fdeba07cea85c097cb5892860cbdd81c3aacac105a97532681e", 0x94}, {&(0x7f0000000640)="1f2cca72747c3ee1c95326a002e2cdf579431c355989e59f6a90c0c6ed2292bdee90ef65eb6c3e49bf41455ee33b4f91f5c7eeeb2e1fbc64a65f7392f9a168cfd037c2c23bfe62ccb696d85e982aa0a30bd0dd6552278e9a6f36194328313ecf84ee420d60d159", 0x67}, 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&(0x7f0000001bc0)=[{&(0x7f0000001a00)="594ceb49bed847b4fdcef0f6cc9cbd55b8a01153afc2db629050df2719cba9027e3bb7a1846251cfdbd8f990fdd6d6141151a61f3037fe530004e6e21188ba18f5b1881c7e30f883130ca115c2c27ae86be7a99eadf4d82f5c4c3a592e86f20f88bdf5375e33756e13b0800bc7c6dc8ab85ae95a24728b135242f184cdb99e7dfacf48", 0x83}, {&(0x7f0000001ac0)="015d3d8a36ca5f386acefd19dda884ee7be6a5f00ddf6344ea46c1bf7a9f641acdc97bbcd48b8155c92253c3272e3331def4168aaf519bd809aab0771309c37cba9b875f2ba8de10f60bd6cbbd89d641ae8eb0ef4c2d0411ed45fbc5732ee4d2b9d2843da6dad5f236aea28f5e2cc23863c517564dd5197d20c25fb2e02864ffb6be6b37ba0482d0ad4a759ec182130340ecd839f673560e7a10de6cca3aa3c0fdb5f89877d1c9be935e4868bdbae9ac2210527588005f348aa2ca526d8e363d8ad44b56c8c598f8a82881025f137e5e767923ca1ebf1524211ef17117c23a2159a50d22f0d241", 0xe7}], 0x2, &(0x7f0000001c00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x18}}, {{&(0x7f0000001c40)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000001c80)="a819ab8b870b76e621294c163a789ab3e823c6e3a5fab86617a87810ccef040f310fb7220c929c9323e7b7fe0d1d84904818061a2ee1438120d00c47dc8a08e18429b8404e8cd89aeae572b74e9200886880ac4fa5c23ccf7f4c6efb02d3b05a2f65b1e20475157db884f46f94fb41be2577f7cad1702cd7e58c5b580af8eea558c096ae2ea5c636bf2625f7bdb7600ec51359420648b03c35e19228f593f6f8c11ee908333d34b19d4e8237ac8a71347e31b6e307689c5329d40510c19e0b6b30cf11601575fb2f80ac517801764e0cd77b8016d100bca61d7b02746c4c1debc612744714c1ea5bd279dabe02c5c78516", 0xf1}, {&(0x7f0000001d80)="ec49099eea1f6cf9fc14de810cb9e31e1a895f72edcfd4e6b55135b1f0fc1ab0726a1cffa03a1efd9f56f6caab6b36d285bbbc7be0ff1360b96a9df9e8616c035d66c12286326f74f3447bb705b72bb69b3aa90a5eab89663137ae7a6d977bfb31d259923867e042fffc31e78ac5bd37867021753a4e4a87d9aa579ed6150ba1efe4d95a68ff45b4e9335f5b8ceff3b39f5cf281a007df1e80382b20834cd6205d7f419e3f6ad69d0ac77adcc9609ab86dae27c13240b85de57e6a37a650ced8556041469fe24947abdb6f43ed51b6f38ae23e8f8ad777946eed6044cff6e667adeb8e794f430c03582adb4dc296e6b7d0d6828d5367", 0xf6}, {&(0x7f0000001e80)="ee5f212cb3eaae3e8817f9d6e25847893d698783cb7c826ebe12c8314867d4b7b6fd8aa31c0b59a61be894fc8f9a27534388733bc547", 0x36}], 0x3, &(0x7f0000001f00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x20}}], 0x50}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001f80)="5658d878ca7c23f03bdac7b3a7161f70496edc770b4da9e7e063c3b9cc97a69483932729bd1594db1aea3c1938da2a6f26c64373db06813e65403e7f12b606197eb703953ed7a03a6c2f7dd8e19ea7eaa38da173fcd9b81a8fb457f592be1d9897820679a711035784db263f6ff1d0b9700d2812dc04efd314a6ebeb7e7329384e96f74eb5a2c92c74919de565c181b6b762462319fe7be52c9e82dacee0cf73561b80ec7f673d2c888d84faecd4ba77ae17182bd85cd7f48e0d37", 0xbb}, {&(0x7f0000002040)="23f471a123544f2c13d5e3e6dd7411b4c70a944481c13cf7c59d131256007cfe40c51a452f2c15085464aacf284cc71f267ce628d4494900e51dac43cc575497ee679e54e39b023ecdcd5bbb2194da93982cff4a158c4dfc99180e5e82a02906c5a3723fedbf8b7248760e932d7cd6f14f959f68deec3aeeec98733c4781ddc0c64197bead2f3044cf0e278429953b3f4da0dc586bd88fb2c184a29425c50169a95d65009978381a07917354bd55fa71a5e82b315a5197ff28c8535b9a025e1215c3df60c26ab8e4840255eb2efd44495eb0cca69954ba7fe92db9eba1d4db", 0xdf}], 0x2, &(0x7f0000002180)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x89}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff8}}], 0x30}}], 0x5, 0x40000) 19:42:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 19:42:50 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000002) 19:42:50 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {0x0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:51 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) accept$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @window={0x3, 0x101, 0x4}, @mss={0x2, 0x78fc}, @mss={0x2, 0x3}], 0x4) 19:42:51 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:51 executing program 5: r0 = socket(0x840000000002, 0x3, 0xff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:51 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {0x0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:51 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000003) [ 122.184773][ T7650] ================================================================== [ 122.192878][ T7650] BUG: KCSAN: data-race in mb_free_blocks / mb_update_avg_fragment_size [ 122.201275][ T7650] [ 122.203597][ T7650] write to 0xffff8881010dab58 of 4 bytes by task 1102 on cpu 1: [ 122.211203][ T7650] mb_free_blocks+0x323/0xb40 [ 122.216212][ T7650] ext4_free_blocks+0x14ea/0x1c20 [ 122.221217][ T7650] ext4_remove_blocks+0x61a/0x800 [ 122.226229][ T7650] ext4_ext_rm_leaf+0x684/0xd40 [ 122.231070][ T7650] ext4_ext_remove_space+0x8f6/0x12b0 [ 122.236420][ T7650] ext4_ext_truncate+0xfe/0x170 [ 122.241249][ T7650] ext4_truncate+0x76e/0xa80 [ 122.245820][ T7650] ext4_evict_inode+0xa54/0xdb0 [ 122.250653][ T7650] evict+0x1c8/0x3c0 [ 122.254525][ T7650] iput+0x430/0x580 [ 122.258316][ T7650] dentry_unlink_inode+0x273/0x290 [ 122.263411][ T7650] d_delete+0x78/0xe0 [ 122.267374][ T7650] vfs_rmdir+0x2e6/0x300 [ 122.271600][ T7650] do_rmdir+0x18d/0x330 [ 122.275743][ T7650] __x64_sys_rmdir+0x2c/0x30 [ 122.280317][ T7650] do_syscall_64+0x44/0xa0 [ 122.284717][ T7650] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 122.290596][ T7650] [ 122.292901][ T7650] read to 0xffff8881010dab58 of 4 bytes by task 7650 on cpu 0: [ 122.300430][ T7650] mb_update_avg_fragment_size+0x161/0x260 [ 122.306236][ T7650] mb_mark_used+0xae0/0xc50 [ 122.310740][ T7650] ext4_mb_use_best_found+0x102/0x320 [ 122.316099][ T7650] ext4_mb_simple_scan_group+0x253/0x3a0 [ 122.321710][ T7650] ext4_mb_regular_allocator+0x1984/0x2530 [ 122.327501][ T7650] ext4_mb_new_blocks+0x792/0x1fc0 [ 122.332592][ T7650] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 122.337854][ T7650] ext4_map_blocks+0x71e/0xf00 [ 122.342610][ T7650] ext4_iomap_begin+0x4b0/0x630 [ 122.347442][ T7650] iomap_iter+0x39c/0x470 [ 122.351762][ T7650] __iomap_dio_rw+0x698/0x1010 [ 122.356506][ T7650] iomap_dio_rw+0x30/0x70 [ 122.360821][ T7650] ext4_file_write_iter+0xaa9/0x11f0 [ 122.366088][ T7650] do_iter_readv_writev+0x2de/0x380 [ 122.371269][ T7650] do_iter_write+0x192/0x5c0 [ 122.375844][ T7650] vfs_iter_write+0x4c/0x70 [ 122.380331][ T7650] iter_file_splice_write+0x43a/0x790 [ 122.385682][ T7650] direct_splice_actor+0x80/0xa0 [ 122.390597][ T7650] splice_direct_to_actor+0x345/0x650 [ 122.395947][ T7650] do_splice_direct+0x106/0x190 [ 122.400774][ T7650] do_sendfile+0x63e/0xbb0 [ 122.405176][ T7650] __x64_sys_sendfile64+0x102/0x140 [ 122.410357][ T7650] do_syscall_64+0x44/0xa0 [ 122.414758][ T7650] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 122.420639][ T7650] [ 122.422939][ T7650] value changed: 0x00000001 -> 0x00000002 [ 122.428636][ T7650] 19:42:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 1) 19:42:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 122.430937][ T7650] Reported by Kernel Concurrency Sanitizer on: [ 122.437060][ T7650] CPU: 0 PID: 7650 Comm: syz-executor.3 Not tainted 5.15.0-rc4-syzkaller #0 [ 122.445731][ T7650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.455765][ T7650] ================================================================== [ 122.514835][ T7657] FAULT_INJECTION: forcing a failure. [ 122.514835][ T7657] name failslab, interval 1, probability 0, space 0, times 0 [ 122.527486][ T7657] CPU: 0 PID: 7657 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 122.536164][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.546221][ T7657] Call Trace: [ 122.549514][ T7657] dump_stack_lvl+0xd6/0x122 [ 122.554132][ T7657] dump_stack+0x11/0x1b [ 122.558288][ T7657] should_fail+0x23c/0x250 [ 122.562713][ T7657] __should_failslab+0x81/0x90 [ 122.567483][ T7657] ? alloc_pipe_info+0xac/0x350 [ 122.572431][ T7657] should_failslab+0x5/0x20 [ 122.576972][ T7657] kmem_cache_alloc_trace+0x52/0x320 [ 122.582289][ T7657] alloc_pipe_info+0xac/0x350 [ 122.586975][ T7657] splice_direct_to_actor+0x5f7/0x650 [ 122.592497][ T7657] ? security_file_permission+0x7c/0xa0 [ 122.598110][ T7657] ? do_splice_direct+0x190/0x190 [ 122.603136][ T7657] ? security_file_permission+0x87/0xa0 [ 122.608767][ T7657] do_splice_direct+0x106/0x190 [ 122.613712][ T7657] do_sendfile+0x63e/0xbb0 [ 122.618132][ T7657] __x64_sys_sendfile64+0x102/0x140 [ 122.623362][ T7657] do_syscall_64+0x44/0xa0 [ 122.627791][ T7657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 122.633773][ T7657] RIP: 0033:0x7fa145bc38d9 [ 122.638189][ T7657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:42:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:51 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/240, 0xf0}, {0x0}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 122.657837][ T7657] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 122.666253][ T7657] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 122.674330][ T7657] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 122.682305][ T7657] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 122.690287][ T7657] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 122.698610][ T7657] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 2) [ 122.786367][ T7671] FAULT_INJECTION: forcing a failure. [ 122.786367][ T7671] name failslab, interval 1, probability 0, space 0, times 0 [ 122.799018][ T7671] CPU: 0 PID: 7671 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 122.807699][ T7671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.817761][ T7671] Call Trace: [ 122.821043][ T7671] dump_stack_lvl+0xd6/0x122 [ 122.825661][ T7671] dump_stack+0x11/0x1b [ 122.829832][ T7671] should_fail+0x23c/0x250 [ 122.834294][ T7671] ? kcalloc+0x32/0x40 [ 122.838374][ T7671] __should_failslab+0x81/0x90 [ 122.843181][ T7671] should_failslab+0x5/0x20 [ 122.847710][ T7671] __kmalloc+0x6f/0x350 [ 122.851897][ T7671] ? alloc_pipe_info+0xac/0x350 [ 122.856751][ T7671] kcalloc+0x32/0x40 [ 122.860731][ T7671] alloc_pipe_info+0x1be/0x350 [ 122.865503][ T7671] splice_direct_to_actor+0x5f7/0x650 [ 122.870892][ T7671] ? security_file_permission+0x7c/0xa0 [ 122.876449][ T7671] ? do_splice_direct+0x190/0x190 [ 122.881482][ T7671] ? security_file_permission+0x87/0xa0 [ 122.887105][ T7671] do_splice_direct+0x106/0x190 [ 122.891965][ T7671] do_sendfile+0x63e/0xbb0 [ 122.896463][ T7671] __x64_sys_sendfile64+0x102/0x140 [ 122.901682][ T7671] do_syscall_64+0x44/0xa0 [ 122.906140][ T7671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 122.912053][ T7671] RIP: 0033:0x7fa145bc38d9 [ 122.916474][ T7671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.936085][ T7671] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 122.944506][ T7671] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 122.952542][ T7671] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 122.960516][ T7671] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 122.968491][ T7671] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 122.976470][ T7671] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 [ 122.987570][ T7650] syz-executor.3 (7650) used greatest stack depth: 9344 bytes left 19:42:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:52 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 3) 19:42:52 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000004) [ 123.124960][ T7687] FAULT_INJECTION: forcing a failure. [ 123.124960][ T7687] name failslab, interval 1, probability 0, space 0, times 0 [ 123.137627][ T7687] CPU: 0 PID: 7687 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 123.146313][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.156368][ T7687] Call Trace: [ 123.159663][ T7687] dump_stack_lvl+0xd6/0x122 [ 123.164263][ T7687] dump_stack+0x11/0x1b [ 123.168495][ T7687] should_fail+0x23c/0x250 [ 123.172919][ T7687] ? kmalloc_array+0x2d/0x40 [ 123.177515][ T7687] __should_failslab+0x81/0x90 [ 123.182344][ T7687] should_failslab+0x5/0x20 [ 123.186853][ T7687] __kmalloc+0x6f/0x350 [ 123.191012][ T7687] kmalloc_array+0x2d/0x40 [ 123.195439][ T7687] iter_file_splice_write+0xd5/0x790 [ 123.200736][ T7687] ? atime_needs_update+0x2ba/0x390 [ 123.205945][ T7687] ? touch_atime+0xe0/0x250 [ 123.210450][ T7687] ? generic_file_splice_read+0x2a9/0x330 [ 123.216276][ T7687] ? splice_from_pipe+0xd0/0xd0 [ 123.221136][ T7687] direct_splice_actor+0x80/0xa0 [ 123.226086][ T7687] splice_direct_to_actor+0x345/0x650 [ 123.231491][ T7687] ? do_splice_direct+0x190/0x190 [ 123.236521][ T7687] do_splice_direct+0x106/0x190 [ 123.241391][ T7687] do_sendfile+0x63e/0xbb0 [ 123.245825][ T7687] __x64_sys_sendfile64+0x102/0x140 [ 123.251042][ T7687] do_syscall_64+0x44/0xa0 [ 123.255472][ T7687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 123.261391][ T7687] RIP: 0033:0x7fa145bc38d9 [ 123.265813][ T7687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 123.285423][ T7687] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 123.293838][ T7687] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 123.301833][ T7687] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 123.309811][ T7687] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 123.317790][ T7687] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 19:42:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:52 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000005) [ 123.325769][ T7687] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 4) [ 123.469460][ T7702] FAULT_INJECTION: forcing a failure. [ 123.469460][ T7702] name failslab, interval 1, probability 0, space 0, times 0 [ 123.482182][ T7702] CPU: 0 PID: 7702 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 123.490861][ T7702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.500918][ T7702] Call Trace: [ 123.504197][ T7702] dump_stack_lvl+0xd6/0x122 [ 123.508798][ T7702] dump_stack+0x11/0x1b [ 123.512962][ T7702] should_fail+0x23c/0x250 [ 123.517421][ T7702] __should_failslab+0x81/0x90 [ 123.522204][ T7702] ? __iomap_dio_rw+0x139/0x1010 [ 123.527152][ T7702] should_failslab+0x5/0x20 [ 123.531666][ T7702] kmem_cache_alloc_trace+0x52/0x320 [ 123.536958][ T7702] __iomap_dio_rw+0x139/0x1010 [ 123.541833][ T7702] ? chksum_update+0x39/0x50 [ 123.546437][ T7702] ? ext4_xattr_security_get+0x2e/0x40 [ 123.551912][ T7702] ? ext4_initxattrs+0xb0/0xb0 [ 123.556688][ T7702] ? __vfs_getxattr+0x264/0x280 [ 123.561549][ T7702] iomap_dio_rw+0x30/0x70 [ 123.565893][ T7702] ? ext4_file_write_iter+0x4a1/0x11f0 [ 123.571360][ T7702] ext4_file_write_iter+0xaa9/0x11f0 [ 123.576656][ T7702] ? ext4_file_write_iter+0x4a1/0x11f0 [ 123.582137][ T7702] do_iter_readv_writev+0x2de/0x380 [ 123.587368][ T7702] do_iter_write+0x192/0x5c0 [ 123.592017][ T7702] ? splice_from_pipe_next+0x34f/0x3b0 [ 123.597489][ T7702] ? kmalloc_array+0x2d/0x40 [ 123.602098][ T7702] vfs_iter_write+0x4c/0x70 [ 123.606622][ T7702] iter_file_splice_write+0x43a/0x790 [ 123.612008][ T7702] ? splice_from_pipe+0xd0/0xd0 [ 123.616869][ T7702] direct_splice_actor+0x80/0xa0 [ 123.621913][ T7702] splice_direct_to_actor+0x345/0x650 [ 123.627321][ T7702] ? do_splice_direct+0x190/0x190 [ 123.632357][ T7702] do_splice_direct+0x106/0x190 [ 123.637217][ T7702] do_sendfile+0x63e/0xbb0 [ 123.641653][ T7702] __x64_sys_sendfile64+0x102/0x140 [ 123.646870][ T7702] do_syscall_64+0x44/0xa0 [ 123.651297][ T7702] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 123.657319][ T7702] RIP: 0033:0x7fa145bc38d9 [ 123.661734][ T7702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 123.681347][ T7702] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 123.689764][ T7702] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 123.697742][ T7702] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 123.705715][ T7702] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 19:42:52 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:52 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000006) [ 123.713691][ T7702] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 123.721715][ T7702] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 5) [ 123.826903][ T7720] FAULT_INJECTION: forcing a failure. [ 123.826903][ T7720] name failslab, interval 1, probability 0, space 0, times 0 [ 123.839574][ T7720] CPU: 0 PID: 7720 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 123.848256][ T7720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.858744][ T7720] Call Trace: [ 123.862522][ T7720] dump_stack_lvl+0xd6/0x122 [ 123.867226][ T7720] dump_stack+0x11/0x1b [ 123.871425][ T7720] should_fail+0x23c/0x250 [ 123.875844][ T7720] ? kcalloc+0x32/0x50 [ 123.879922][ T7720] __should_failslab+0x81/0x90 [ 123.884687][ T7720] should_failslab+0x5/0x20 [ 123.889227][ T7720] __kmalloc+0x6f/0x350 [ 123.893386][ T7720] kcalloc+0x32/0x50 [ 123.897410][ T7720] ext4_find_extent+0x21c/0x7f0 [ 123.902293][ T7720] ext4_ext_map_blocks+0x115/0x1ff0 [ 123.907499][ T7720] ? __find_get_block+0x72d/0x930 [ 123.912528][ T7720] ? ext4_es_lookup_extent+0x206/0x490 [ 123.918000][ T7720] ext4_map_blocks+0x1cf/0xf00 [ 123.922776][ T7720] ext4_iomap_begin+0x4b0/0x630 [ 123.927644][ T7720] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 123.932859][ T7720] iomap_iter+0x39c/0x470 [ 123.937234][ T7720] __iomap_dio_rw+0x698/0x1010 [ 123.942135][ T7720] ? __vfs_getxattr+0x264/0x280 [ 123.946981][ T7720] iomap_dio_rw+0x30/0x70 [ 123.951340][ T7720] ? ext4_file_write_iter+0x4a1/0x11f0 [ 123.956817][ T7720] ext4_file_write_iter+0xaa9/0x11f0 [ 123.962103][ T7720] ? ext4_file_write_iter+0x4a1/0x11f0 [ 123.967569][ T7720] do_iter_readv_writev+0x2de/0x380 [ 123.972805][ T7720] do_iter_write+0x192/0x5c0 [ 123.977402][ T7720] ? splice_from_pipe_next+0x34f/0x3b0 [ 123.982872][ T7720] ? kmalloc_array+0x2d/0x40 [ 123.987474][ T7720] vfs_iter_write+0x4c/0x70 [ 123.991999][ T7720] iter_file_splice_write+0x43a/0x790 [ 123.997372][ T7720] ? splice_from_pipe+0xd0/0xd0 [ 124.002227][ T7720] direct_splice_actor+0x80/0xa0 [ 124.007168][ T7720] splice_direct_to_actor+0x345/0x650 [ 124.012548][ T7720] ? do_splice_direct+0x190/0x190 [ 124.017663][ T7720] do_splice_direct+0x106/0x190 [ 124.022518][ T7720] do_sendfile+0x63e/0xbb0 [ 124.027026][ T7720] __x64_sys_sendfile64+0x102/0x140 [ 124.032232][ T7720] do_syscall_64+0x44/0xa0 [ 124.036736][ T7720] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 124.042762][ T7720] RIP: 0033:0x7fa145bc38d9 [ 124.047170][ T7720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 124.066788][ T7720] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 19:42:52 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000007) 19:42:53 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000008) [ 124.075416][ T7720] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 124.083386][ T7720] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 124.091617][ T7720] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 124.099687][ T7720] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 124.107655][ T7720] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:53 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:53 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000009) 19:42:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 6) [ 124.331103][ T7746] FAULT_INJECTION: forcing a failure. [ 124.331103][ T7746] name failslab, interval 1, probability 0, space 0, times 0 [ 124.343748][ T7746] CPU: 0 PID: 7746 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 124.352424][ T7746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.362479][ T7746] Call Trace: [ 124.365833][ T7746] dump_stack_lvl+0xd6/0x122 [ 124.370573][ T7746] dump_stack+0x11/0x1b [ 124.374720][ T7746] should_fail+0x23c/0x250 [ 124.379122][ T7746] ? kcalloc+0x32/0x50 [ 124.383175][ T7746] __should_failslab+0x81/0x90 [ 124.387937][ T7746] should_failslab+0x5/0x20 [ 124.392422][ T7746] __kmalloc+0x6f/0x350 [ 124.396556][ T7746] ? perf_trace_add+0x10b/0x130 [ 124.401395][ T7746] kcalloc+0x32/0x50 [ 124.405284][ T7746] ext4_find_extent+0x21c/0x7f0 [ 124.410123][ T7746] ext4_ext_map_blocks+0x115/0x1ff0 [ 124.415305][ T7746] ? __find_get_block+0x72d/0x930 [ 124.420325][ T7746] ? ext4_es_lookup_extent+0x206/0x490 [ 124.425764][ T7746] ext4_map_blocks+0x1cf/0xf00 [ 124.430516][ T7746] ext4_iomap_begin+0x4b0/0x630 [ 124.435353][ T7746] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 124.440574][ T7746] iomap_iter+0x39c/0x470 [ 124.444907][ T7746] __iomap_dio_rw+0x698/0x1010 [ 124.449722][ T7746] ? __vfs_getxattr+0x264/0x280 [ 124.454561][ T7746] iomap_dio_rw+0x30/0x70 [ 124.458881][ T7746] ? ext4_file_write_iter+0x4a1/0x11f0 [ 124.464324][ T7746] ext4_file_write_iter+0xaa9/0x11f0 [ 124.469653][ T7746] ? ext4_file_write_iter+0x4a1/0x11f0 [ 124.475201][ T7746] do_iter_readv_writev+0x2de/0x380 [ 124.480444][ T7746] do_iter_write+0x192/0x5c0 [ 124.485018][ T7746] ? splice_from_pipe_next+0x34f/0x3b0 [ 124.490463][ T7746] ? kmalloc_array+0x2d/0x40 [ 124.495052][ T7746] vfs_iter_write+0x4c/0x70 [ 124.499541][ T7746] iter_file_splice_write+0x43a/0x790 [ 124.504905][ T7746] ? splice_from_pipe+0xd0/0xd0 [ 124.509736][ T7746] direct_splice_actor+0x80/0xa0 [ 124.514656][ T7746] splice_direct_to_actor+0x345/0x650 [ 124.520163][ T7746] ? do_splice_direct+0x190/0x190 [ 124.525192][ T7746] do_splice_direct+0x106/0x190 [ 124.530039][ T7746] do_sendfile+0x63e/0xbb0 [ 124.534467][ T7746] __x64_sys_sendfile64+0x102/0x140 [ 124.539717][ T7746] do_syscall_64+0x44/0xa0 [ 124.544125][ T7746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 124.550019][ T7746] RIP: 0033:0x7fa145bc38d9 [ 124.554423][ T7746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 124.574026][ T7746] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 124.582431][ T7746] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 124.590481][ T7746] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 124.598442][ T7746] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 124.606398][ T7746] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 124.614356][ T7746] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:53 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 19:42:53 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {0x0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 7) [ 124.871216][ T7764] FAULT_INJECTION: forcing a failure. [ 124.871216][ T7764] name failslab, interval 1, probability 0, space 0, times 0 [ 124.883862][ T7764] CPU: 1 PID: 7764 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 124.892538][ T7764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.902653][ T7764] Call Trace: [ 124.905986][ T7764] dump_stack_lvl+0xd6/0x122 [ 124.910798][ T7764] dump_stack+0x11/0x1b [ 124.914956][ T7764] should_fail+0x23c/0x250 19:42:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:53 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {0x0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 124.919376][ T7764] ? kcalloc+0x32/0x50 [ 124.923506][ T7764] __should_failslab+0x81/0x90 [ 124.928277][ T7764] should_failslab+0x5/0x20 [ 124.932788][ T7764] __kmalloc+0x6f/0x350 [ 124.936946][ T7764] kcalloc+0x32/0x50 [ 124.940917][ T7764] ext4_find_extent+0x21c/0x7f0 [ 124.945850][ T7764] ? kfree+0xf8/0x1d0 [ 124.949827][ T7764] ext4_ext_map_blocks+0x115/0x1ff0 [ 124.955052][ T7764] ? __find_get_block+0x72d/0x930 [ 124.960225][ T7764] ext4_map_blocks+0x71e/0xf00 [ 124.965006][ T7764] ext4_iomap_begin+0x4b0/0x630 19:42:53 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000b) [ 124.969869][ T7764] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 124.975177][ T7764] iomap_iter+0x39c/0x470 [ 124.979589][ T7764] __iomap_dio_rw+0x698/0x1010 [ 124.984362][ T7764] ? __vfs_getxattr+0x264/0x280 [ 124.989270][ T7764] iomap_dio_rw+0x30/0x70 [ 124.993612][ T7764] ? ext4_file_write_iter+0x4a1/0x11f0 [ 124.999085][ T7764] ext4_file_write_iter+0xaa9/0x11f0 [ 125.004373][ T7764] ? ext4_file_write_iter+0x4a1/0x11f0 [ 125.009839][ T7764] do_iter_readv_writev+0x2de/0x380 [ 125.015143][ T7764] do_iter_write+0x192/0x5c0 [ 125.019809][ T7764] ? splice_from_pipe_next+0x34f/0x3b0 [ 125.025273][ T7764] ? kmalloc_array+0x2d/0x40 [ 125.029915][ T7764] vfs_iter_write+0x4c/0x70 [ 125.034505][ T7764] iter_file_splice_write+0x43a/0x790 [ 125.039882][ T7764] ? splice_from_pipe+0xd0/0xd0 [ 125.044742][ T7764] direct_splice_actor+0x80/0xa0 [ 125.049681][ T7764] splice_direct_to_actor+0x345/0x650 [ 125.055051][ T7764] ? do_splice_direct+0x190/0x190 [ 125.060103][ T7764] do_splice_direct+0x106/0x190 [ 125.065007][ T7764] do_sendfile+0x63e/0xbb0 [ 125.069434][ T7764] __x64_sys_sendfile64+0x102/0x140 [ 125.074642][ T7764] do_syscall_64+0x44/0xa0 [ 125.079084][ T7764] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 125.085041][ T7764] RIP: 0033:0x7fa145bc38d9 [ 125.089474][ T7764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 125.109089][ T7764] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 125.117508][ T7764] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 125.125491][ T7764] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 125.133466][ T7764] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 125.141613][ T7764] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 125.149585][ T7764] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 8) [ 125.265699][ T7781] FAULT_INJECTION: forcing a failure. [ 125.265699][ T7781] name failslab, interval 1, probability 0, space 0, times 0 [ 125.278449][ T7781] CPU: 0 PID: 7781 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 125.287127][ T7781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.297216][ T7781] Call Trace: [ 125.300498][ T7781] dump_stack_lvl+0xd6/0x122 [ 125.305102][ T7781] dump_stack+0x11/0x1b [ 125.309257][ T7781] should_fail+0x23c/0x250 [ 125.313678][ T7781] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 125.318969][ T7781] __should_failslab+0x81/0x90 [ 125.323817][ T7781] should_failslab+0x5/0x20 [ 125.328397][ T7781] kmem_cache_alloc+0x4f/0x300 [ 125.333210][ T7781] ext4_mb_new_blocks+0x317/0x1fc0 [ 125.338318][ T7781] ? ext4_find_extent+0x6cf/0x7f0 [ 125.343345][ T7781] ? ext4_ext_search_right+0x300/0x540 [ 125.348805][ T7781] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 125.354645][ T7781] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 125.359945][ T7781] ? __find_get_block+0x72d/0x930 [ 125.364985][ T7781] ext4_map_blocks+0x71e/0xf00 [ 125.369762][ T7781] ext4_iomap_begin+0x4b0/0x630 [ 125.374664][ T7781] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 125.379874][ T7781] iomap_iter+0x39c/0x470 [ 125.384282][ T7781] __iomap_dio_rw+0x698/0x1010 [ 125.389061][ T7781] ? __vfs_getxattr+0x264/0x280 [ 125.393933][ T7781] iomap_dio_rw+0x30/0x70 [ 125.398277][ T7781] ? ext4_file_write_iter+0x4a1/0x11f0 [ 125.403747][ T7781] ext4_file_write_iter+0xaa9/0x11f0 [ 125.409101][ T7781] ? ext4_file_write_iter+0x4a1/0x11f0 [ 125.414571][ T7781] do_iter_readv_writev+0x2de/0x380 [ 125.419786][ T7781] do_iter_write+0x192/0x5c0 [ 125.424402][ T7781] ? splice_from_pipe_next+0x34f/0x3b0 [ 125.429865][ T7781] ? kmalloc_array+0x2d/0x40 [ 125.434477][ T7781] vfs_iter_write+0x4c/0x70 [ 125.439001][ T7781] iter_file_splice_write+0x43a/0x790 [ 125.444381][ T7781] ? splice_from_pipe+0xd0/0xd0 [ 125.449238][ T7781] direct_splice_actor+0x80/0xa0 [ 125.454208][ T7781] splice_direct_to_actor+0x345/0x650 [ 125.459626][ T7781] ? do_splice_direct+0x190/0x190 [ 125.464664][ T7781] do_splice_direct+0x106/0x190 [ 125.469528][ T7781] do_sendfile+0x63e/0xbb0 [ 125.473964][ T7781] __x64_sys_sendfile64+0x102/0x140 [ 125.479177][ T7781] do_syscall_64+0x44/0xa0 [ 125.483669][ T7781] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 125.489628][ T7781] RIP: 0033:0x7fa145bc38d9 [ 125.494086][ T7781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:42:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:54 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/229, 0xe5}, {0x0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 125.513697][ T7781] RSP: 002b:00007fa14393b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 125.522113][ T7781] RAX: ffffffffffffffda RBX: 00007fa145cc7f60 RCX: 00007fa145bc38d9 [ 125.530095][ T7781] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 125.538070][ T7781] RBP: 00007fa14393b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 125.546044][ T7781] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 125.554017][ T7781] R13: 00007ffd601a03ff R14: 00007fa14393b300 R15: 0000000000022000 19:42:54 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000c) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:54 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000d) 19:42:54 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:54 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) 19:42:54 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000010) 19:42:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14d8c2, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000011) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{0x0}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000011d) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000002) 19:42:55 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{0x0}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:55 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000201) 19:42:55 executing program 2: r0 = syz_io_uring_complete(0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x68, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x8, @media='eth\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000003) 19:42:55 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) sendmmsg$inet(r0, &(0x7f0000005240), 0x0, 0x405ebd4) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x20000000, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) 19:42:55 executing program 1: r0 = getpgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{0x0}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/107, 0x6b}, {&(0x7f0000000c80)=""/187, 0xbb}], 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00a100001c000000000001000000edff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xd0}, 0x40000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="6a2c47463903d15f224a429d3a42971fb8700011ad7c82fb6422f048b1546e4f777cdca01e990e66e6aa8bc3b73f0115889b3b982c44214c5f38f805c139d080af6612bec6ea445953005be42e063620120007374259ffe7f45a1320a5581e5d590d901c1962fb0f43886264cc2f857be0d2f4cc0e878d5f7cd1f65475d799a92afb89adada3af483082cfbae130f1971ab3afebd0738cad3e551f5d47919ad2fc9b4cc1103f94d63218621333a936d275e78eca7403ad3ca91343abce967d9da3329f6c75a091a9e4d5c12e2b40683249bdb8b96cca00", 0xd7}, {&(0x7f0000000580)="c47b46bacb26bce37a82fe26b37f2386e1dcc526baa2153bc507e7d8f92e9b2b6c2d6589625699ab1685018e45a66a2c33d9891b978e6f2e3fddabc1c303d7a29f702a95d7df823b0d8b5c5a776057474a3604212b555cf06a98b088f5551367f058", 0x62}, {&(0x7f0000000600)="ac208ebe488c202b23718467a7e925f8396647d5f18e5eda97c508b6ca8e9ca69061b41f9b77aebecc5ffab51e6aa3d63a5a0b5ed7c5cdeb97d81612300284a716089124338753a7c2a40edcf78517deb0179b8a4aa077cbdba14531760340d340781be05b93478bb9d9647bc6b336e80db4df02b14c7523edf2876be17fbdc4769485ebf8cae744c9dba85f7fb8922a7e803cf3dfc0a997b1483f60e3da34a58864", 0xa2}, {&(0x7f00000006c0)="3bf511c7601f59e3a5a74331fba2b796e189750d397c923d1777549b3d7c1b6045cba7ff57781edc01b53e95e9927974eeed8b373e9db979fc52e41e3ff2f1f3f59337825e360458988e5edf1f756ae4e072cecae87c19350618f918241e5d8e557c6b40e427da0a1d85a2d29bc265afb7f4e2e8f2f79d683e", 0x79}, {&(0x7f0000000040)="81ad80d9c2ed8024d96343f861ad55169073619c1d7212e0bda7ab0a8dba1b5316fa2af8", 0x24}, {&(0x7f0000000740)="96239bce5131170c4352a1bd6854d4b3e0baaad015c706c744c2d561748efacacc37867337ac2453d348b05e3a5a7a3ce6ccfa0ad4e4108ff69ed1f864ac5cb9ab5057539b67fb9e976b609472862a6416bf2f1e371962bd26082eea978f09da1a81032191d4714f59384f4ae306e93366e7bd66ea7d77a3df7ebdb3f72ab8bc8e704db03b74eaed3c2a07f11f0e8175bb430346b5599f5870345507190597d260f86dc9f9e22f9ba1d6f85ebbf49ddf50e523b2", 0xb4}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000f2ce64ddf9dd6f8847f332d76e0e677008c7caa535c063d75a85043b5edaafb4ad792b08d977d96a7c83d21ae15b1e7c85185359fa28f1a7c6fa5e8ccf121ab80a9b09d7b566f5542e3cb0f2b0be7b7e6a4753fd228bd4b7530ffe739c8e2b1874d161a262c59ea0d61e0b27fe7b3720bd6d0847db1b41f977c416801b96d772f213082d7387fb334e47fdd1909059c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x10040}}, {{&(0x7f0000001000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="d1e07ae73c27ebab4bb144ec29a630f08a782eb56dd307e09d6f213b2bd8cfcf62deff75ba25e01c97bcb2f72e2c35951fff0cc8433e0995ef353c06fbacb4b23b2105faf1d5a12a104f54638c6fd686f0e6fa8e8c645c6a3c223d5564c95eeb30631678fa211da9a9c7852b7ef6c1e522f7147534d469c70059fdb475cd1a0f75dd087acc0a3016431dddc6a4ae2bb1fad939e64558580260cd37553d6fb74af6173860768937b0e408843b4f259f2696f00cdf3c46c2f9ced16f5003c4ae59f37b01c41a766e8dc9338768f89c19d8bd763c", 0xd3}, {&(0x7f0000001180)="91663fac697a0b58bf1b5905ba66896cc864e5db17d1d020032e809bf2eb0c38900bc1e2c51a3702e1874ac530a948d7dbf48b8db54a7aaef55740406dfb56933e0124e4933a1596c6cb1c780f4a2ec1b0c4cf04be637c7432f3af8d4f4673069c3a14e50c5bfae7f49a385ad9e42b31bee6188b82ae41b70943e9bca8503387b03ae6140472b2b275a4", 0x8a}, {&(0x7f0000001240)="7160b74a7486d96eafde46a592a3a8b30c21df9863e65d58eb5261ce00af976ba637e311218241a699a28c049da935da3444b472a4c0a21843c357c7555ebaef2be156975ebd894671dff1d2460a3657882ad0e0d375f19555cb47d4c37046ec82c60534f6c4a9375d4cb749af", 0x6d}, {&(0x7f00000012c0)="294aaaa732dc222f8d7413e41506ec3d12e0a64c6ffb3e0d7f3f1c", 0x1b}], 0x4}}], 0x2, 0x800) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff80, 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x200100, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 19:42:55 executing program 3: r0 = open(&(0x7f0000000380)='./bus\x00', 0x14d8c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000281) 19:42:55 executing program 2: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0x201}], 0x1, 0x401eb94) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x