1451.365593][T25220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1451.375872][T25220] Call Trace:
[ 1451.379315][T25220]
[ 1451.382436][T25220] dump_stack_lvl+0x1cc/0x260
[ 1451.387433][T25220] dump_stack+0x1e/0x20
[ 1451.391888][T25220] should_fail_ex+0x748/0x7f0
[ 1451.396901][T25220] should_fail+0x2a/0x30
[ 1451.401461][T25220] should_fail_usercopy+0x2e/0x40
[ 1451.406808][T25220] _copy_from_user+0x33/0x150
[ 1451.411769][T25220] iovec_from_user+0x46c/0x720
[ 1451.416868][T25220] __import_iovec+0x88/0x730
[ 1451.421786][T25220] import_iovec+0x14f/0x180
[ 1451.426591][T25220] ___sys_sendmsg+0x3aa/0x3f0
[ 1451.431576][T25220] ? __rcu_read_unlock+0x7a/0xd0
[ 1451.436843][T25220] ? __fget_files+0x4d7/0x540
[ 1451.441923][T25220] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1451.448077][T25220] __x64_sys_sendmsg+0x36b/0x540
[ 1451.453329][T25220] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 1451.459723][T25220] do_syscall_64+0x41/0xc0
[ 1451.464437][T25220] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1451.470673][T25220] RIP: 0033:0x7fa99c08c0f9
[ 1451.475328][T25220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1451.495209][T25220] RSP: 002b:00007fa99cd6a168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1451.503928][T25220] RAX: ffffffffffffffda RBX: 00007fa99c1abf80 RCX: 00007fa99c08c0f9
[ 1451.512150][T25220] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1451.520345][T25220] RBP: 00007fa99cd6a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1451.528552][T25220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1451.536748][T25220] R13: 00007fa99c2cfb1f R14: 00007fa99cd6a300 R15: 0000000000022000
[ 1451.545005][T25220]
[ 1451.944898][ T1189] ieee802154 phy0 wpan0: encryption failed: -22
[ 1451.951576][ T1189] ieee802154 phy1 wpan1: encryption failed: -22
00:17:39 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:17:39 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
r2 = getpid()
sched_setscheduler(r2, 0x1, &(0x7f0000001700)=0x4)
sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x111)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:39 executing program 3:
socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)
00:17:40 executing program 3:
socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)
00:17:40 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:17:40 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0) (fail_nth: 3)
00:17:40 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0) (fail_nth: 3)
[ 1453.845660][T25240] FAULT_INJECTION: forcing a failure.
[ 1453.845660][T25240] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1453.862950][T25240] CPU: 0 PID: 25240 Comm: syz-executor.2 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1453.873306][T25240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1453.883587][T25240] Call Trace:
[ 1453.887043][T25240]
[ 1453.890112][T25240] dump_stack_lvl+0x1cc/0x260
[ 1453.895104][T25240] dump_stack+0x1e/0x20
[ 1453.899527][T25240] should_fail_ex+0x748/0x7f0
[ 1453.904494][T25240] should_fail+0x2a/0x30
[ 1453.909003][T25240] should_fail_usercopy+0x2e/0x40
[ 1453.914421][T25240] copyin+0x30/0x100
[ 1453.918574][T25240] _copy_from_iter+0x5b1/0x1f10
[ 1453.923660][T25240] ? ref_tracker_alloc+0x401/0x700
[ 1453.929062][T25240] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1453.935167][T25240] packet_sendmsg+0x66f9/0x9ef0
[ 1453.940391][T25240] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1453.946486][T25240] ? aa_label_sk_perm+0x6e2/0x840
[ 1453.951825][T25240] ? filter_irq_stacks+0x60/0x1a0
[ 1453.957122][T25240] ? __stack_depot_save+0x25/0x4b0
[ 1453.962532][T25240] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1453.968609][T25240] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1453.974713][T25240] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1453.980811][T25240] ? packet_getsockopt+0xf90/0xf90
[ 1453.986209][T25240] ____sys_sendmsg+0xa8f/0xe70
[ 1453.991262][T25240] ___sys_sendmsg+0x2a1/0x3f0
[ 1453.996209][T25240] ? __rcu_read_unlock+0x7a/0xd0
[ 1454.001422][T25240] ? __fget_files+0x4d7/0x540
[ 1454.006379][T25240] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.012464][T25240] __x64_sys_sendmsg+0x36b/0x540
[ 1454.017693][T25240] do_syscall_64+0x41/0xc0
[ 1454.022365][T25240] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1454.028542][T25240] RIP: 0033:0x7fa99c08c0f9
[ 1454.033153][T25240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1454.053008][T25240] RSP: 002b:00007fa99cd6a168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1454.061665][T25240] RAX: ffffffffffffffda RBX: 00007fa99c1abf80 RCX: 00007fa99c08c0f9
[ 1454.069846][T25240] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1454.077992][T25240] RBP: 00007fa99cd6a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1454.086146][T25240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1454.094310][T25240] R13: 00007fa99c2cfb1f R14: 00007fa99cd6a300 R15: 0000000000022000
[ 1454.102490][T25240]
[ 1454.177066][T25241] FAULT_INJECTION: forcing a failure.
[ 1454.177066][T25241] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1454.190763][T25241] CPU: 0 PID: 25241 Comm: syz-executor.0 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1454.201151][T25241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1454.211442][T25241] Call Trace:
[ 1454.214940][T25241]
[ 1454.218044][T25241] dump_stack_lvl+0x1cc/0x260
[ 1454.223032][T25241] dump_stack+0x1e/0x20
[ 1454.227463][T25241] should_fail_ex+0x748/0x7f0
[ 1454.232458][T25241] should_fail+0x2a/0x30
[ 1454.237042][T25241] should_fail_usercopy+0x2e/0x40
[ 1454.242402][T25241] copyin+0x30/0x100
[ 1454.246580][T25241] _copy_from_iter+0x5b1/0x1f10
[ 1454.251725][T25241] ? ref_tracker_alloc+0x401/0x700
[ 1454.257179][T25241] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.263325][T25241] packet_sendmsg+0x66f9/0x9ef0
[ 1454.268475][T25241] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.274641][T25241] ? aa_label_sk_perm+0x6e2/0x840
[ 1454.280029][T25241] ? filter_irq_stacks+0x164/0x1a0
[ 1454.285445][T25241] ? __stack_depot_save+0x25/0x4b0
[ 1454.290911][T25241] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1454.297063][T25241] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.303241][T25241] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.309577][T25241] ? packet_getsockopt+0xf90/0xf90
[ 1454.315022][T25241] ____sys_sendmsg+0xa8f/0xe70
[ 1454.320116][T25241] ___sys_sendmsg+0x2a1/0x3f0
[ 1454.325100][T25241] ? __rcu_read_unlock+0x7a/0xd0
[ 1454.330359][T25241] ? __fget_files+0x4d7/0x540
[ 1454.335372][T25241] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1454.341507][T25241] __x64_sys_sendmsg+0x36b/0x540
[ 1454.346778][T25241] do_syscall_64+0x41/0xc0
[ 1454.351521][T25241] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1454.357798][T25241] RIP: 0033:0x7ff84628c0f9
[ 1454.362477][T25241] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1454.382695][T25241] RSP: 002b:00007ff84705e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1454.391442][T25241] RAX: ffffffffffffffda RBX: 00007ff8463abf80 RCX: 00007ff84628c0f9
[ 1454.399680][T25241] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004
[ 1454.407929][T25241] RBP: 00007ff84705e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1454.416166][T25241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1454.424385][T25241] R13: 00007ff8464cfb1f R14: 00007ff84705e300 R15: 0000000000022000
[ 1454.432723][T25241]
00:17:41 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, &(0x7f0000000040)={@host}) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) (async)
r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0)
r3 = getuid()
setreuid(0x0, r3) (async)
keyctl$get_persistent(0x16, r3, 0x0) (async)
r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000009c0), 0x2, 0x0) (async, rerun: 64)
r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000a00), 0x18300, 0x0) (async, rerun: 64)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0)
r8 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r8, 0x7a7, &(0x7f0000000000)=0x10000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r8, 0x7a0, &(0x7f0000000040)={@host}) (async)
syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) (async, rerun: 32)
r9 = getuid() (rerun: 32)
setreuid(0x0, r9) (async)
keyctl$get_persistent(0x16, r9, 0x0) (async)
getgroups(0x1, &(0x7f0000000a40)=[0xee00]) (async)
r11 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r12 = getpgrp(r11)
sched_setaffinity(r12, 0x8, &(0x7f0000000280)=0xa14)
r13 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000001080), 0x2, 0x0)
r14 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r15 = getpgrp(r14)
sched_setaffinity(r15, 0x8, &(0x7f0000000280)=0xa14) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="ea09c91629edb1b3500e5ac51594ae0fd1708e4c2c3f", 0x16}, {&(0x7f0000000340)="1e93fa250de8c8174778f134afc9dce34e6bf42f8fd65a783a90b06a3540e4772f13e202512ba9e362ab70fe4fa5c16b6385fbff15a0d19013031967f0853e1927b45137bec5a39bc5de0b2ae115ecb11b19102ef40105d11d6fdeb500dc9986fbb30ff89ab5c3c7576267e1fd2fda9946db1e52160304c421a86c1279ea6fefdc56648c444a0fb2f99cc2df3a667101d8a0a471181f49b6e27b", 0x9a}, {&(0x7f0000000400)="4c77e9c377c7fdb1b882723e50a17aaa3838aafcabc760562810680cc92dc15116f3d33b6e030d4b126a5ef4fc296bf936b0bdda8b4d5ef684a58e25783fa9f7234749ff8191a80dd5519c1587a3395f704c9b275c3afb57e68da2fad22dbcdb6e7592", 0x63}, {&(0x7f0000000540)="d14dccf9368f5c7b4c11e27fe705b58a97b2648c39c0f89a024e3cca3aff3278edc36809dc6a118f4393e0ab86a860de7809faa9def3547f609cbca37838f5eea371726293261a76aeef6fdf1687c2d30b33e537d6b6b1a395808a5d9f87ef8f48f5f1af4884e403430a442da151f5d954ee02316d1ba12ee60244bd51ae23f6685f8011c50b7e213a4ac4cafac4995340746bb523c9e6572530c9949b3af929e209fb7f46fdce0195e897389900079fb100319b49d4dae0f1b58a037397f1aa838ff5af383b41bdeba298027a9b86ae7958048a602b193389aae8ee1bfdb371bbf6676353816e7b0dc8278aa1cac804a617cc14251af0ffcd", 0xf9}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000200000000001000000000100000002001400", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}, {{&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000006c0)="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", 0xfa}], 0x1, 0x0, 0x0, 0x2000c0d1}}, {{&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000880)="8c4ec58896adc9de1c9d88d0f27544f4ca06467208d4009701350a4a6373ffbc4dfbef3dfc627b0bd8f60d1b233dd0b98ae97e72b83368d01be874013a83ab4254ac7d6aa115177dadb72aeed44340e12fef0325d1a2c28efcedd3d23b1a1926021969fdd4b065fbdc412a41aadb0465e73f6e1ca3b52bae2a60fcdcc93738b4a496", 0x82}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r10}}}], 0x100, 0x80}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000b80)="9d175e7e5cb7ba17525fa0e0763c82ef51a321b1bc35ed1933c300340f29b4c0f114d93dc24eed684fa93472c340007299bee0dbec8ee75fa77bc25f7941662b07e11a8606b87e4a6095b1076a585e0be49d5257b37299049347b43ba9336329d6b71106fbe00a70ee047d73604f328f048cb8feedb98c83e431c1", 0x7b}, {&(0x7f0000000c00)="9800ca42d7b321afa394d66045c883f3d2ce5662a805cf192a28df9d33e49e004b30aa537a51a1a3a47507a5b9e4ab4c69426b992648c10225fc540029842bb29e84a0e7cbd0bf9267daafcfca9d9f1dec0edcd383849b80a32e66bf129e190c01681adfbefade60304769c536951df272dda4a661d8664d32465a8fb723c43d824cbb11c2d057f09d3e476ddb1ac5817efbb82c84189deea2917ac2ee12d9acf8fba2d348c27f3a577efdb932d010c833ea3d313221bc9cddfcb1cd48e034b19477e1a8ff718be5d661ef717529812a911b300f9b6f5bddf233e05a34b0d2f4d1db893ff25496c272b60a8faf99370c36", 0xf1}, {&(0x7f0000000d00)="15e9aaba9aaefd6d93adeb3a9d9dd0cf0f98e8415a56f3b946b369b3c9d9d717a6bee94d2e25e36ffca9e98444383f7703c76de26475b4f5dabb20064d7956002204ac5230ae27e6c57757ac62f574af05b894298cbe8984fd7f5cb625eebddd3ce02a4f9a3284dabad36c3008277b33155071bdb930de97d2ac8d444a771a34f3167f6db1674d71b9ed0016cddc64f8a1e9f910cf0dced380f92b6179c2d551a074756356a28ab1c288c1d57f459eb6eac4a858c1ee2be52a3a0be7da17bda6fc211940b283", 0xc6}, {&(0x7f0000000e00)="4f19ebe0560c24acb6893492a6f92084cfb3027058e4873b6f6ba35009841284cfe80ba62f328f8df82615f44492803aaaec55e4227faaf1ae8983dba67a0ac3bec2ebcd27890203d7379823e95832e057eeecad365bb1aafb26cfa101d2b618bff4cfded0baf19dac7768978eba94766702488f29d591cfb73a07e7f7bd683184ef8430243068071ee4b6c21fb3a45a26c6893c67812dadf37221ac70f04a5a4470f4b7f03195905e90cde47093caa33dc73eff5e8a2339e56a9be598cd117c70acd874f4ca958594b923e2b90d0655643a695839768b4062eb1e0d230df757abaccae51aa9a0", 0xe7}, {&(0x7f0000000f00)="dd3e0571554f", 0x6}, {&(0x7f0000000f40)="e45b18223b86454b8628ad3d8444470c50f5f77ba1da8149881b49172104428cc885fc6dfd1304bc7aed35b143480c354e2c69a758935f09e19776602d495067065f5cb6a72be6c9a76f0781921357e55086f5c76d70e9e101d85facdad486f5d60a59bc24c0741494d4b6a112140983638edf5b2335e1fd31917347df99ea86eb0fdf5561f88a699b77e9ee44495bd3231868c8e66579adbdf1866c02699025f959eb4552b1d87e65c08c4752", 0xad}], 0x6, &(0x7f00000010c0)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r13]}}, @cred={{0x1c, 0x1, 0x2, {r15, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xc8, 0x5}}], 0x4, 0x4008800) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:41 executing program 3:
socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)
00:17:41 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0) (fail_nth: 4)
00:17:41 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x8)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:41 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0) (fail_nth: 4)
[ 1455.262971][T25252] FAULT_INJECTION: forcing a failure.
[ 1455.262971][T25252] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1455.276526][T25252] CPU: 1 PID: 25252 Comm: syz-executor.0 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1455.286868][T25252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1455.297154][T25252] Call Trace:
[ 1455.300708][T25252]
[ 1455.303816][T25252] dump_stack_lvl+0x1cc/0x260
[ 1455.308814][T25252] dump_stack+0x1e/0x20
[ 1455.313266][T25252] should_fail_ex+0x748/0x7f0
[ 1455.318285][T25252] should_fail+0x2a/0x30
[ 1455.322931][T25252] should_fail_usercopy+0x2e/0x40
[ 1455.328295][T25252] _copy_from_user+0x33/0x150
[ 1455.333259][T25252] kstrtouint_from_user+0x83/0x160
[ 1455.338683][T25252] ? vfs_write+0x58a/0x1580
[ 1455.343445][T25252] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1455.349621][T25252] proc_fail_nth_write+0x6f/0x320
[ 1455.354946][T25252] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1455.361114][T25252] ? proc_fail_nth_read+0x2f0/0x2f0
[ 1455.366603][T25252] vfs_write+0x58a/0x1580
[ 1455.371194][T25252] ? __stack_depot_save+0x25/0x4b0
[ 1455.376632][T25252] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1455.382774][T25252] ksys_write+0x21f/0x4f0
[ 1455.387383][T25252] __x64_sys_write+0x93/0xd0
[ 1455.392238][T25252] do_syscall_64+0x41/0xc0
[ 1455.396973][T25252] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1455.403204][T25252] RIP: 0033:0x7ff84623de7f
[ 1455.407855][T25252] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1455.427759][T25252] RSP: 002b:00007ff84705e160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1455.436492][T25252] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff84623de7f
[ 1455.444702][T25252] RDX: 0000000000000001 RSI: 00007ff84705e1e0 RDI: 0000000000000005
[ 1455.452906][T25252] RBP: 00007ff84705e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1455.461112][T25252] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1455.469311][T25252] R13: 00007ff8464cfb1f R14: 00007ff84705e300 R15: 0000000000022000
[ 1455.477545][T25252]
00:17:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (fail_nth: 1)
00:17:42 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1456.029473][T25264] FAULT_INJECTION: forcing a failure.
[ 1456.029473][T25264] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1456.043140][T25264] CPU: 0 PID: 25264 Comm: syz-executor.3 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1456.053455][T25264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1456.063689][T25264] Call Trace:
[ 1456.067134][T25264]
[ 1456.070207][T25264] dump_stack_lvl+0x1cc/0x260
[ 1456.075157][T25264] dump_stack+0x1e/0x20
[ 1456.079551][T25264] should_fail_ex+0x748/0x7f0
[ 1456.084502][T25264] should_fail+0x2a/0x30
[ 1456.089008][T25264] should_fail_usercopy+0x2e/0x40
[ 1456.094290][T25264] _copy_to_user+0x34/0x100
[ 1456.099006][T25264] simple_read_from_buffer+0x199/0x340
[ 1456.104715][T25264] proc_fail_nth_read+0x1f7/0x2f0
[ 1456.109979][T25264] ? proc_fault_inject_write+0x4b0/0x4b0
[ 1456.115871][T25264] vfs_read+0x3aa/0xf40
[ 1456.120302][T25264] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1456.126383][T25264] ksys_read+0x21f/0x4f0
[ 1456.130866][T25264] __x64_sys_read+0x93/0xd0
[ 1456.135616][T25264] do_syscall_64+0x41/0xc0
[ 1456.140305][T25264] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1456.146483][T25264] RIP: 0033:0x7f44ae03df1c
[ 1456.151187][T25264] 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
[ 1456.171035][T25264] RSP: 002b:00007f44aedb0160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1456.179690][T25264] RAX: ffffffffffffffda RBX: 00007f44ae1abf80 RCX: 00007f44ae03df1c
[ 1456.187859][T25264] RDX: 000000000000000f RSI: 00007f44aedb01e0 RDI: 0000000000000004
[ 1456.196540][T25264] RBP: 00007f44aedb01d0 R08: 0000000000000000 R09: 0000000000000000
[ 1456.204699][T25264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1456.212849][T25264] R13: 00007f44ae2cfb1f R14: 00007f44aedb0300 R15: 0000000000022000
[ 1456.221051][T25264]
00:17:43 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x8) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:43 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x2)
00:17:43 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, &(0x7f0000000040)={@host}) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) (async)
r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) (async)
r3 = getuid()
setreuid(0x0, r3) (async)
keyctl$get_persistent(0x16, r3, 0x0)
r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000009c0), 0x2, 0x0) (async, rerun: 32)
r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000a00), 0x18300, 0x0) (async, rerun: 32)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r8 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r8, 0x7a7, &(0x7f0000000000)=0x10000) (async, rerun: 32)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r8, 0x7a0, &(0x7f0000000040)={@host}) (async, rerun: 32)
syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0)
r9 = getuid()
setreuid(0x0, r9)
keyctl$get_persistent(0x16, r9, 0x0)
getgroups(0x1, &(0x7f0000000a40)=[0xee00]) (async)
r11 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r12 = getpgrp(r11)
sched_setaffinity(r12, 0x8, &(0x7f0000000280)=0xa14) (async, rerun: 64)
r13 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000001080), 0x2, 0x0) (async, rerun: 64)
r14 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r15 = getpgrp(r14)
sched_setaffinity(r15, 0x8, &(0x7f0000000280)=0xa14)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="ea09c91629edb1b3500e5ac51594ae0fd1708e4c2c3f", 0x16}, {&(0x7f0000000340)="1e93fa250de8c8174778f134afc9dce34e6bf42f8fd65a783a90b06a3540e4772f13e202512ba9e362ab70fe4fa5c16b6385fbff15a0d19013031967f0853e1927b45137bec5a39bc5de0b2ae115ecb11b19102ef40105d11d6fdeb500dc9986fbb30ff89ab5c3c7576267e1fd2fda9946db1e52160304c421a86c1279ea6fefdc56648c444a0fb2f99cc2df3a667101d8a0a471181f49b6e27b", 0x9a}, {&(0x7f0000000400)="4c77e9c377c7fdb1b882723e50a17aaa3838aafcabc760562810680cc92dc15116f3d33b6e030d4b126a5ef4fc296bf936b0bdda8b4d5ef684a58e25783fa9f7234749ff8191a80dd5519c1587a3395f704c9b275c3afb57e68da2fad22dbcdb6e7592", 0x63}, {&(0x7f0000000540)="d14dccf9368f5c7b4c11e27fe705b58a97b2648c39c0f89a024e3cca3aff3278edc36809dc6a118f4393e0ab86a860de7809faa9def3547f609cbca37838f5eea371726293261a76aeef6fdf1687c2d30b33e537d6b6b1a395808a5d9f87ef8f48f5f1af4884e403430a442da151f5d954ee02316d1ba12ee60244bd51ae23f6685f8011c50b7e213a4ac4cafac4995340746bb523c9e6572530c9949b3af929e209fb7f46fdce0195e897389900079fb100319b49d4dae0f1b58a037397f1aa838ff5af383b41bdeba298027a9b86ae7958048a602b193389aae8ee1bfdb371bbf6676353816e7b0dc8278aa1cac804a617cc14251af0ffcd", 0xf9}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000200000000001000000000100000002001400", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}, {{&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000006c0)="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", 0xfa}], 0x1, 0x0, 0x0, 0x2000c0d1}}, {{&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000880)="8c4ec58896adc9de1c9d88d0f27544f4ca06467208d4009701350a4a6373ffbc4dfbef3dfc627b0bd8f60d1b233dd0b98ae97e72b83368d01be874013a83ab4254ac7d6aa115177dadb72aeed44340e12fef0325d1a2c28efcedd3d23b1a1926021969fdd4b065fbdc412a41aadb0465e73f6e1ca3b52bae2a60fcdcc93738b4a496", 0x82}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r10}}}], 0x100, 0x80}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000b80)="9d175e7e5cb7ba17525fa0e0763c82ef51a321b1bc35ed1933c300340f29b4c0f114d93dc24eed684fa93472c340007299bee0dbec8ee75fa77bc25f7941662b07e11a8606b87e4a6095b1076a585e0be49d5257b37299049347b43ba9336329d6b71106fbe00a70ee047d73604f328f048cb8feedb98c83e431c1", 0x7b}, {&(0x7f0000000c00)="9800ca42d7b321afa394d66045c883f3d2ce5662a805cf192a28df9d33e49e004b30aa537a51a1a3a47507a5b9e4ab4c69426b992648c10225fc540029842bb29e84a0e7cbd0bf9267daafcfca9d9f1dec0edcd383849b80a32e66bf129e190c01681adfbefade60304769c536951df272dda4a661d8664d32465a8fb723c43d824cbb11c2d057f09d3e476ddb1ac5817efbb82c84189deea2917ac2ee12d9acf8fba2d348c27f3a577efdb932d010c833ea3d313221bc9cddfcb1cd48e034b19477e1a8ff718be5d661ef717529812a911b300f9b6f5bddf233e05a34b0d2f4d1db893ff25496c272b60a8faf99370c36", 0xf1}, {&(0x7f0000000d00)="15e9aaba9aaefd6d93adeb3a9d9dd0cf0f98e8415a56f3b946b369b3c9d9d717a6bee94d2e25e36ffca9e98444383f7703c76de26475b4f5dabb20064d7956002204ac5230ae27e6c57757ac62f574af05b894298cbe8984fd7f5cb625eebddd3ce02a4f9a3284dabad36c3008277b33155071bdb930de97d2ac8d444a771a34f3167f6db1674d71b9ed0016cddc64f8a1e9f910cf0dced380f92b6179c2d551a074756356a28ab1c288c1d57f459eb6eac4a858c1ee2be52a3a0be7da17bda6fc211940b283", 0xc6}, {&(0x7f0000000e00)="4f19ebe0560c24acb6893492a6f92084cfb3027058e4873b6f6ba35009841284cfe80ba62f328f8df82615f44492803aaaec55e4227faaf1ae8983dba67a0ac3bec2ebcd27890203d7379823e95832e057eeecad365bb1aafb26cfa101d2b618bff4cfded0baf19dac7768978eba94766702488f29d591cfb73a07e7f7bd683184ef8430243068071ee4b6c21fb3a45a26c6893c67812dadf37221ac70f04a5a4470f4b7f03195905e90cde47093caa33dc73eff5e8a2339e56a9be598cd117c70acd874f4ca958594b923e2b90d0655643a695839768b4062eb1e0d230df757abaccae51aa9a0", 0xe7}, {&(0x7f0000000f00)="dd3e0571554f", 0x6}, {&(0x7f0000000f40)="e45b18223b86454b8628ad3d8444470c50f5f77ba1da8149881b49172104428cc885fc6dfd1304bc7aed35b143480c354e2c69a758935f09e19776602d495067065f5cb6a72be6c9a76f0781921357e55086f5c76d70e9e101d85facdad486f5d60a59bc24c0741494d4b6a112140983638edf5b2335e1fd31917347df99ea86eb0fdf5561f88a699b77e9ee44495bd3231868c8e66579adbdf1866c02699025f959eb4552b1d87e65c08c4752", 0xad}], 0x6, &(0x7f00000010c0)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r13]}}, @cred={{0x1c, 0x1, 0x2, {r15, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xc8, 0x5}}], 0x4, 0x4008800) (async, rerun: 32)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0)) (rerun: 32)
00:17:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:17:44 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:44 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x8) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:44 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
socket$inet6(0xa, 0xa, 0xffff)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "3357138c853e8e40c84eac89649983c846b3bfbae325bbaab6c3e388b9020c716e710978365d8a83d3787b11ee8f4ef4f8ba4d04fd874e0389d10ac7e25a65f9980fc1b701f81362969f4ddc63d00929f58f5f71f12561104df1ba0d4fec8c4b0bf57a0c48acac0eed082a21a28395d6d73573c4eaf5f01214a6c47546b80e833e6267436536f0b3b453b4f71a3251ac12885fff055eafb577987398c816329dd2beef5a89dd832bb1a81e29790f8fb19b"}, &(0x7f00000000c0)=0xb9)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @empty}}}, 0x84)
00:17:44 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x7ffffffff000)
00:17:44 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:44 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
pipe(&(0x7f0000000100))
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000080)={0x0, 0xffffffffffffffc1, 0x9, 0x0, 0x3ae})
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:45 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 1)
00:17:45 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1458.528765][T25306] FAULT_INJECTION: forcing a failure.
[ 1458.528765][T25306] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1458.542595][T25306] CPU: 1 PID: 25306 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1458.552957][T25306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1458.563237][T25306] Call Trace:
[ 1458.566870][T25306]
[ 1458.569982][T25306] dump_stack_lvl+0x1cc/0x260
[ 1458.574981][T25306] dump_stack+0x1e/0x20
[ 1458.579432][T25306] should_fail_ex+0x748/0x7f0
[ 1458.584440][T25306] should_fail+0x2a/0x30
[ 1458.588994][T25306] should_fail_usercopy+0x2e/0x40
[ 1458.594348][T25306] _copy_from_user+0x33/0x150
[ 1458.599301][T25306] ___sys_sendmsg+0x134/0x3f0
[ 1458.604286][T25306] ? __rcu_read_unlock+0x7a/0xd0
[ 1458.609629][T25306] ? __fget_files+0x4d7/0x540
[ 1458.614640][T25306] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1458.620886][T25306] __x64_sys_sendmsg+0x36b/0x540
[ 1458.626329][T25306] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 1458.632735][T25306] do_syscall_64+0x41/0xc0
[ 1458.637464][T25306] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1458.643661][T25306] RIP: 0033:0x7f373648c0f9
[ 1458.648314][T25306] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1458.668212][T25306] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1458.676906][T25306] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1458.685126][T25306] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1458.693328][T25306] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1458.701755][T25306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1458.709961][T25306] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1458.718185][T25306]
00:17:45 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r2 = dup(r1)
pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r2, 0x0, 0x0, 0x1002000)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0))
r3 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r3, &(0x7f0000000080)='1', 0x1)
00:17:46 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:46 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:46 executing program 3:
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
socket$inet6(0xa, 0xa, 0xffff)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "3357138c853e8e40c84eac89649983c846b3bfbae325bbaab6c3e388b9020c716e710978365d8a83d3787b11ee8f4ef4f8ba4d04fd874e0389d10ac7e25a65f9980fc1b701f81362969f4ddc63d00929f58f5f71f12561104df1ba0d4fec8c4b0bf57a0c48acac0eed082a21a28395d6d73573c4eaf5f01214a6c47546b80e833e6267436536f0b3b453b4f71a3251ac12885fff055eafb577987398c816329dd2beef5a89dd832bb1a81e29790f8fb19b"}, &(0x7f00000000c0)=0xb9)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @empty}}}, 0x84)
00:17:46 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 2)
00:17:46 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
pipe(&(0x7f0000000100))
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000080)={0x0, 0xffffffffffffffc1, 0x9, 0x0, 0x3ae})
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0)) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:46 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:46 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x3, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:47 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r2 = dup(r1)
pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r2, 0x0, 0x0, 0x1002000)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0)) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0))
r3 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r3, &(0x7f0000000080)='1', 0x1)
00:17:47 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
pipe(&(0x7f0000000100)) (async, rerun: 32)
r1 = dup(r0) (rerun: 32)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000080)={0x0, 0xffffffffffffffc1, 0x9, 0x0, 0x3ae}) (async, rerun: 32)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
[ 1460.270862][T25325] FAULT_INJECTION: forcing a failure.
[ 1460.270862][T25325] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1460.284670][T25325] CPU: 0 PID: 25325 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1460.295033][T25325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1460.305300][T25325] Call Trace:
[ 1460.308730][T25325]
[ 1460.311804][T25325] dump_stack_lvl+0x1cc/0x260
[ 1460.316774][T25325] dump_stack+0x1e/0x20
[ 1460.321174][T25325] should_fail_ex+0x748/0x7f0
[ 1460.326145][T25325] should_fail+0x2a/0x30
[ 1460.330647][T25325] should_fail_usercopy+0x2e/0x40
[ 1460.335962][T25325] _copy_from_user+0x33/0x150
[ 1460.340864][T25325] iovec_from_user+0x46c/0x720
[ 1460.345900][T25325] __import_iovec+0x88/0x730
[ 1460.350751][T25325] import_iovec+0x14f/0x180
[ 1460.355535][T25325] ___sys_sendmsg+0x3aa/0x3f0
[ 1460.360497][T25325] ? __rcu_read_unlock+0x7a/0xd0
[ 1460.365753][T25325] ? __fget_files+0x4d7/0x540
[ 1460.370742][T25325] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1460.376877][T25325] __x64_sys_sendmsg+0x36b/0x540
[ 1460.382087][T25325] ? kmsan_internal_unpoison_memory+0x14/0x20
[ 1460.388439][T25325] do_syscall_64+0x41/0xc0
[ 1460.393189][T25325] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1460.399451][T25325] RIP: 0033:0x7f373648c0f9
[ 1460.404054][T25325] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1460.423902][T25325] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1460.432570][T25325] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1460.440742][T25325] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1460.448921][T25325] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1460.457087][T25325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1460.465246][T25325] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1460.473424][T25325]
00:17:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
socket$inet6(0xa, 0xa, 0xffff)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "3357138c853e8e40c84eac89649983c846b3bfbae325bbaab6c3e388b9020c716e710978365d8a83d3787b11ee8f4ef4f8ba4d04fd874e0389d10ac7e25a65f9980fc1b701f81362969f4ddc63d00929f58f5f71f12561104df1ba0d4fec8c4b0bf57a0c48acac0eed082a21a28395d6d73573c4eaf5f01214a6c47546b80e833e6267436536f0b3b453b4f71a3251ac12885fff055eafb577987398c816329dd2beef5a89dd832bb1a81e29790f8fb19b"}, &(0x7f00000000c0)=0xb9)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @empty}}}, 0x84)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
socket$inet6(0xa, 0xa, 0xffff) (async)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "3357138c853e8e40c84eac89649983c846b3bfbae325bbaab6c3e388b9020c716e710978365d8a83d3787b11ee8f4ef4f8ba4d04fd874e0389d10ac7e25a65f9980fc1b701f81362969f4ddc63d00929f58f5f71f12561104df1ba0d4fec8c4b0bf57a0c48acac0eed082a21a28395d6d73573c4eaf5f01214a6c47546b80e833e6267436536f0b3b453b4f71a3251ac12885fff055eafb577987398c816329dd2beef5a89dd832bb1a81e29790f8fb19b"}, &(0x7f00000000c0)=0xb9) (async)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @empty}}}, 0x84) (async)
00:17:47 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x6, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:47 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x4, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:48 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 3)
00:17:48 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xf, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:48 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x20a}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
[ 1461.507035][T25349] FAULT_INJECTION: forcing a failure.
[ 1461.507035][T25349] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1461.520605][T25349] CPU: 1 PID: 25349 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1461.530966][T25349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1461.541199][T25349] Call Trace:
[ 1461.544643][T25349]
[ 1461.547720][T25349] dump_stack_lvl+0x1cc/0x260
[ 1461.552676][T25349] dump_stack+0x1e/0x20
[ 1461.557075][T25349] should_fail_ex+0x748/0x7f0
[ 1461.562046][T25349] should_fail+0x2a/0x30
[ 1461.566550][T25349] should_fail_usercopy+0x2e/0x40
[ 1461.571849][T25349] copyin+0x30/0x100
[ 1461.576008][T25349] _copy_from_iter+0x5b1/0x1f10
[ 1461.581108][T25349] ? ref_tracker_alloc+0x401/0x700
[ 1461.586487][T25349] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1461.592588][T25349] packet_sendmsg+0x66f9/0x9ef0
[ 1461.597805][T25349] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1461.603928][T25349] ? aa_label_sk_perm+0x6e2/0x840
[ 1461.609228][T25349] ? filter_irq_stacks+0x164/0x1a0
[ 1461.614581][T25349] ? __stack_depot_save+0x25/0x4b0
[ 1461.619953][T25349] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1461.626034][T25349] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1461.632132][T25349] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1461.638226][T25349] ? packet_getsockopt+0xf90/0xf90
[ 1461.643604][T25349] ____sys_sendmsg+0xa8f/0xe70
[ 1461.648630][T25349] ___sys_sendmsg+0x2a1/0x3f0
[ 1461.653556][T25349] ? __rcu_read_unlock+0x7a/0xd0
[ 1461.658748][T25349] ? __fget_files+0x4d7/0x540
[ 1461.663710][T25349] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1461.669797][T25349] __x64_sys_sendmsg+0x36b/0x540
[ 1461.675006][T25349] do_syscall_64+0x41/0xc0
[ 1461.679685][T25349] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1461.685862][T25349] RIP: 0033:0x7f373648c0f9
[ 1461.690471][T25349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1461.710310][T25349] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1461.719001][T25349] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1461.727172][T25349] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1461.735343][T25349] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1461.743501][T25349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
00:17:48 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1461.751657][T25349] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1461.759847][T25349]
00:17:48 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0) (async)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r2 = dup(r1)
pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r2, 0x0, 0x0, 0x1002000) (async)
fallocate(r2, 0x0, 0x0, 0x1002000)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0)) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0))
r3 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r3, &(0x7f0000000080)='1', 0x1)
00:17:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @empty}}, 0x100, 0x8, 0xf2fc0, 0x6, 0x84, 0x7fff, 0x5b}, &(0x7f00000000c0)=0x9c)
00:17:49 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 4)
[ 1462.456840][T25363] FAULT_INJECTION: forcing a failure.
[ 1462.456840][T25363] name failslab, interval 1, probability 0, space 0, times 0
[ 1462.470486][T25363] CPU: 0 PID: 25363 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1462.480826][T25363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1462.491103][T25363] Call Trace:
[ 1462.494557][T25363]
[ 1462.497657][T25363] dump_stack_lvl+0x1cc/0x260
[ 1462.502676][T25363] dump_stack+0x1e/0x20
[ 1462.507121][T25363] should_fail_ex+0x748/0x7f0
[ 1462.512128][T25363] __should_failslab+0x188/0x1f0
[ 1462.517401][T25363] should_failslab+0x2d/0x70
[ 1462.522317][T25363] slab_pre_alloc_hook+0xa9/0xa40
[ 1462.527655][T25363] kmem_cache_alloc_node+0xd6/0xab0
[ 1462.533129][T25363] ? __rcu_read_unlock+0x7a/0xd0
[ 1462.538340][T25363] ? __alloc_skb+0x1c6/0x900
[ 1462.543190][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.549403][T25363] __alloc_skb+0x1c6/0x900
[ 1462.554077][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.560174][T25363] alloc_skb_with_frags+0xbd/0xbb0
[ 1462.565579][T25363] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1462.572117][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.578207][T25363] sock_alloc_send_pskb+0xaad/0xc30
[ 1462.583694][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.589779][T25363] packet_sendmsg+0x717f/0x9ef0
[ 1462.594995][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.601078][T25363] ? aa_label_sk_perm+0x6e2/0x840
[ 1462.606365][T25363] ? filter_irq_stacks+0x164/0x1a0
[ 1462.611736][T25363] ? __stack_depot_save+0x25/0x4b0
[ 1462.617123][T25363] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1462.623246][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.629370][T25363] ? packet_getsockopt+0xf90/0xf90
[ 1462.634740][T25363] ____sys_sendmsg+0xa8f/0xe70
[ 1462.639752][T25363] ___sys_sendmsg+0x2a1/0x3f0
[ 1462.644665][T25363] ? __rcu_read_unlock+0x7a/0xd0
[ 1462.649852][T25363] ? __fget_files+0x4d7/0x540
[ 1462.654794][T25363] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1462.660884][T25363] __x64_sys_sendmsg+0x36b/0x540
[ 1462.666076][T25363] do_syscall_64+0x41/0xc0
[ 1462.670725][T25363] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1462.676909][T25363] RIP: 0033:0x7f373648c0f9
[ 1462.681534][T25363] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
00:17:49 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x6, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:49 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x11, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1462.701377][T25363] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1462.710048][T25363] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1462.718219][T25363] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1462.726403][T25363] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1462.734562][T25363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1462.742716][T25363] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1462.750909][T25363]
00:17:50 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000040)="b6", 0x1}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="8a545693d0ff8a383f91dde55ac205c633fc2904b1eca86e9bcb24e45649f7169d8cc534bef8ef7482f36754af0ac9e24c2b99fdf5e6cf3908995d6910d71b7366bc49b5d76d0321d3c243a6234de17f8107243be6eb152ef930829355c24b711ebeb54d672289dc182dc288728e283d214163415a2cef09ef5c388e6bdde82e8b4b115d6cdaad389a7aa00f", 0x8c}, {&(0x7f0000000240)="cc2be7d5eebeb67c7c997842dbaed3a03005006bfb7db7202b04235215da749c6d3c8b0bf29ca940dbb2b38a95c05833907abe92dfd31abcdebaa64c0689a6263cb2842e9b9eadb22314d5a3f76edb", 0x4f}, {&(0x7f00000002c0)="e8fd322a05045ef2d3", 0x9}, {&(0x7f0000000300)="134c7f9becdf59cabedd0ae5f191f65ef25b45d92b0d2d685291c61f2edd3a09fb5b1b9620ed50067991b2330ee715da2992c5b38701684e9ebdb818336a6d4bfe8b628a878d15b7e2b154053831ec2dee83d4ad6844144464d272a9905f218a142998b993a60072cbc1b1e2adca1ad0f90a2b1b9de1d466d40f350aa23e733ce7521bad73b6b84b03eac2bc503a4722270c9e8b8c1aaebf426cdbfa2d96aedbad297b82d3c746d5d62c", 0xaa}], 0x6, 0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0x1002000)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000000c0)=r3, 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
signalfd4(r4, &(0x7f0000000140)={[0x5]}, 0x8, 0x0)
00:17:50 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 5)
00:17:50 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x12, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:50 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x20a}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x20a}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0)) (async)
00:17:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @empty}}, 0x100, 0x8, 0xf2fc0, 0x6, 0x84, 0x7fff, 0x5b}, &(0x7f00000000c0)=0x9c)
00:17:50 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:50 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 6)
00:17:51 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1464.401311][T25395] FAULT_INJECTION: forcing a failure.
[ 1464.401311][T25395] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 1464.415333][T25395] CPU: 1 PID: 25395 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1464.425679][T25395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1464.435947][T25395] Call Trace:
[ 1464.439397][T25395]
[ 1464.442526][T25395] dump_stack_lvl+0x1cc/0x260
[ 1464.447528][T25395] dump_stack+0x1e/0x20
[ 1464.451971][T25395] should_fail_ex+0x748/0x7f0
[ 1464.456994][T25395] should_fail_alloc_page+0x152/0x1a0
[ 1464.462654][T25395] __alloc_pages+0x34f/0xe90
[ 1464.467554][T25395] alloc_pages+0xab0/0xd80
[ 1464.472266][T25395] ? __alloc_skb+0x57d/0x900
[ 1464.477137][T25395] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1464.482751][T25395] alloc_skb_with_frags+0x406/0xbb0
[ 1464.488308][T25395] sock_alloc_send_pskb+0xaad/0xc30
[ 1464.493861][T25395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1464.500004][T25395] packet_sendmsg+0x717f/0x9ef0
[ 1464.505178][T25395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1464.511316][T25395] ? aa_label_sk_perm+0x6e2/0x840
[ 1464.516660][T25395] ? filter_irq_stacks+0x164/0x1a0
[ 1464.522053][T25395] ? __stack_depot_save+0x25/0x4b0
[ 1464.527482][T25395] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1464.533616][T25395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1464.539789][T25395] ? packet_getsockopt+0xf90/0xf90
[ 1464.545220][T25395] ____sys_sendmsg+0xa8f/0xe70
[ 1464.550301][T25395] ___sys_sendmsg+0x2a1/0x3f0
[ 1464.555283][T25395] ? __rcu_read_unlock+0x7a/0xd0
[ 1464.560542][T25395] ? __fget_files+0x4d7/0x540
[ 1464.565550][T25395] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1464.571685][T25395] __x64_sys_sendmsg+0x36b/0x540
[ 1464.576967][T25395] do_syscall_64+0x41/0xc0
[ 1464.581699][T25395] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1464.587921][T25395] RIP: 0033:0x7f373648c0f9
[ 1464.592576][T25395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1464.612483][T25395] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1464.621189][T25395] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1464.629486][T25395] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1464.637690][T25395] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1464.645905][T25395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1464.654095][T25395] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1464.662416][T25395]
00:17:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @empty}}, 0x100, 0x8, 0xf2fc0, 0x6, 0x84, 0x7fff, 0x5b}, &(0x7f00000000c0)=0x9c) (async)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @empty}}, 0x100, 0x8, 0xf2fc0, 0x6, 0x84, 0x7fff, 0x5b}, &(0x7f00000000c0)=0x9c)
00:17:51 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0) (async)
r1 = dup(r0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000040)="b6", 0x1}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="8a545693d0ff8a383f91dde55ac205c633fc2904b1eca86e9bcb24e45649f7169d8cc534bef8ef7482f36754af0ac9e24c2b99fdf5e6cf3908995d6910d71b7366bc49b5d76d0321d3c243a6234de17f8107243be6eb152ef930829355c24b711ebeb54d672289dc182dc288728e283d214163415a2cef09ef5c388e6bdde82e8b4b115d6cdaad389a7aa00f", 0x8c}, {&(0x7f0000000240)="cc2be7d5eebeb67c7c997842dbaed3a03005006bfb7db7202b04235215da749c6d3c8b0bf29ca940dbb2b38a95c05833907abe92dfd31abcdebaa64c0689a6263cb2842e9b9eadb22314d5a3f76edb", 0x4f}, {&(0x7f00000002c0)="e8fd322a05045ef2d3", 0x9}, {&(0x7f0000000300)="134c7f9becdf59cabedd0ae5f191f65ef25b45d92b0d2d685291c61f2edd3a09fb5b1b9620ed50067991b2330ee715da2992c5b38701684e9ebdb818336a6d4bfe8b628a878d15b7e2b154053831ec2dee83d4ad6844144464d272a9905f218a142998b993a60072cbc1b1e2adca1ad0f90a2b1b9de1d466d40f350aa23e733ce7521bad73b6b84b03eac2bc503a4722270c9e8b8c1aaebf426cdbfa2d96aedbad297b82d3c746d5d62c", 0xaa}], 0x6, 0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0x1002000)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000000c0)=r3, 0x1) (async)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000000c0)=r3, 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
signalfd4(r4, &(0x7f0000000140)={[0x5]}, 0x8, 0x0)
00:17:51 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x20a}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0)) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x20a}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:52 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 7)
00:17:52 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xf, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:52 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x300, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}}, 0x7fffffff, 0x9fac, 0x8, 0x3, 0x2, 0x37, 0x5}, 0x9c)
[ 1465.477039][T25407] FAULT_INJECTION: forcing a failure.
[ 1465.477039][T25407] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1465.494042][T25407] CPU: 0 PID: 25407 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1465.504391][T25407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1465.514671][T25407] Call Trace:
[ 1465.518132][T25407]
[ 1465.521238][T25407] dump_stack_lvl+0x1cc/0x260
00:17:52 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x14, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1465.526241][T25407] dump_stack+0x1e/0x20
[ 1465.530693][T25407] should_fail_ex+0x748/0x7f0
[ 1465.535735][T25407] should_fail_alloc_page+0x152/0x1a0
[ 1465.541432][T25407] __alloc_pages+0x34f/0xe90
[ 1465.546335][T25407] alloc_pages+0xab0/0xd80
[ 1465.551097][T25407] ? __alloc_skb+0x57d/0x900
[ 1465.556011][T25407] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1465.561687][T25407] alloc_skb_with_frags+0x406/0xbb0
[ 1465.567372][T25407] sock_alloc_send_pskb+0xaad/0xc30
[ 1465.572977][T25407] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1465.579152][T25407] packet_sendmsg+0x717f/0x9ef0
[ 1465.584331][T25407] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1465.590487][T25407] ? aa_label_sk_perm+0x6e2/0x840
[ 1465.595830][T25407] ? filter_irq_stacks+0x164/0x1a0
[ 1465.601230][T25407] ? __stack_depot_save+0x25/0x4b0
[ 1465.606654][T25407] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1465.612801][T25407] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1465.618999][T25407] ? packet_getsockopt+0xf90/0xf90
[ 1465.624427][T25407] ____sys_sendmsg+0xa8f/0xe70
[ 1465.629506][T25407] ___sys_sendmsg+0x2a1/0x3f0
[ 1465.634458][T25407] ? __rcu_read_unlock+0x7a/0xd0
[ 1465.639658][T25407] ? __fget_files+0x4d7/0x540
[ 1465.644613][T25407] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1465.650699][T25407] __x64_sys_sendmsg+0x36b/0x540
[ 1465.655939][T25407] do_syscall_64+0x41/0xc0
[ 1465.660629][T25407] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1465.666819][T25407] RIP: 0033:0x7f373648c0f9
[ 1465.671447][T25407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1465.691293][T25407] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1465.699955][T25407] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1465.708132][T25407] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1465.716294][T25407] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1465.724452][T25407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1465.732608][T25407] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1465.740796][T25407]
00:17:53 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:53 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x600, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:53 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0) (async)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000040)="b6", 0x1}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="8a545693d0ff8a383f91dde55ac205c633fc2904b1eca86e9bcb24e45649f7169d8cc534bef8ef7482f36754af0ac9e24c2b99fdf5e6cf3908995d6910d71b7366bc49b5d76d0321d3c243a6234de17f8107243be6eb152ef930829355c24b711ebeb54d672289dc182dc288728e283d214163415a2cef09ef5c388e6bdde82e8b4b115d6cdaad389a7aa00f", 0x8c}, {&(0x7f0000000240)="cc2be7d5eebeb67c7c997842dbaed3a03005006bfb7db7202b04235215da749c6d3c8b0bf29ca940dbb2b38a95c05833907abe92dfd31abcdebaa64c0689a6263cb2842e9b9eadb22314d5a3f76edb", 0x4f}, {&(0x7f00000002c0)="e8fd322a05045ef2d3", 0x9}, {&(0x7f0000000300)="134c7f9becdf59cabedd0ae5f191f65ef25b45d92b0d2d685291c61f2edd3a09fb5b1b9620ed50067991b2330ee715da2992c5b38701684e9ebdb818336a6d4bfe8b628a878d15b7e2b154053831ec2dee83d4ad6844144464d272a9905f218a142998b993a60072cbc1b1e2adca1ad0f90a2b1b9de1d466d40f350aa23e733ce7521bad73b6b84b03eac2bc503a4722270c9e8b8c1aaebf426cdbfa2d96aedbad297b82d3c746d5d62c", 0xaa}], 0x6, 0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0x1002000)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000000c0)=r3, 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
signalfd4(r4, &(0x7f0000000140)={[0x5]}, 0x8, 0x0)
00:17:53 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 8)
00:17:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}}, 0x7fffffff, 0x9fac, 0x8, 0x3, 0x2, 0x37, 0x5}, 0x9c) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}}, 0x7fffffff, 0x9fac, 0x8, 0x3, 0x2, 0x37, 0x5}, 0x9c)
00:17:53 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xf00, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:53 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x1f4, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:54 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0)) (async)
[ 1467.538052][T25438] FAULT_INJECTION: forcing a failure.
[ 1467.538052][T25438] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1467.552230][T25438] CPU: 0 PID: 25438 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1467.562579][T25438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1467.572857][T25438] Call Trace:
[ 1467.576399][T25438]
[ 1467.579517][T25438] dump_stack_lvl+0x1cc/0x260
[ 1467.584548][T25438] dump_stack+0x1e/0x20
[ 1467.588995][T25438] should_fail_ex+0x748/0x7f0
[ 1467.594012][T25438] should_fail_alloc_page+0x152/0x1a0
[ 1467.599679][T25438] __alloc_pages+0x34f/0xe90
[ 1467.604580][T25438] alloc_pages+0xab0/0xd80
[ 1467.609307][T25438] ? __alloc_skb+0x57d/0x900
[ 1467.614177][T25438] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1467.619809][T25438] alloc_skb_with_frags+0x406/0xbb0
[ 1467.625348][T25438] sock_alloc_send_pskb+0xaad/0xc30
[ 1467.630910][T25438] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
00:17:54 executing program 5:
[ 1467.637056][T25438] packet_sendmsg+0x717f/0x9ef0
[ 1467.642242][T25438] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1467.648390][T25438] ? aa_label_sk_perm+0x6e2/0x840
[ 1467.653733][T25438] ? filter_irq_stacks+0x60/0x1a0
[ 1467.659048][T25438] ? __stack_depot_save+0x25/0x4b0
[ 1467.664473][T25438] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1467.670600][T25438] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1467.676810][T25438] ? packet_getsockopt+0xf90/0xf90
[ 1467.682245][T25438] ____sys_sendmsg+0xa8f/0xe70
sendmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x201, 0x5, 0x8, 0x9, 0xb3}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000540)="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{&(0x7f0000000340)="57cfc10ad06bbe6904a3bb1805a561785ee57000e95031c86be71f26872e325e035fe57de8a03caf59b4be4703cce11cdb68df9fbdaa5204d0b75d19", 0x3c}, {&(0x7f0000000380)="9a5d8b2417421cb0a6dafcfa71139df9c6e9edb1a64493fb93c442672b94b4cd2a1f28661889590ef09f2a711ad452c0907a17a0aef3c99509d8434c20618c7980c1828bddb1b7b541b89c5e454a444dd9374a8e730294326d3f5962f716a68b26d0e76da6a1e256ec701b70162ee267eca0ce08a2780b2b6a14099f326d2c19b7f49f2a5769840b304a18f197a39d2f68ec27f355cd3256c90103a4164a9a656d752b7027510a9362c7a93744cd56bada8cf2aed141ac6187f6ab140baae00df3b9e4f548", 0xc5}, {&(0x7f0000000480)="e277aa9f7396bcc87eb22c205d69f420825b5f82f2cd242f007f306f8de8e0e6f4130ee24981d58b9fc7a4773effd818094efd4ceb72fdfa35c85711642cb27201c4de34db04942704d6394015c438c294b4cc3641c2e17608e4be19b940cd", 0x5f}, {&(0x7f0000001540)="77619b886ac95cdaf366d3b346eb851d010cfa0f769dc7936b62b5749563433c98d986890f4d2e056ab03734edf01f2c137ec30d0bd28c1ce855a07496d4", 0x3e}], 0x7, &(0x7f0000001600)=[{0x98, 0x111, 0x5, 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"a1b5a667625105ad0e58e1d64daf180ad63fdac6a14c977418db58ffff5c7470de4d4d4ff54fd588211fb43d0ea589a388"}, {0x18, 0xff, 0x9, "b6"}], 0x3d8}}, {{&(0x7f0000001a00)=@llc={0x1a, 0x307, 0x26, 0xfc, 0x1f, 0x7f}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001a80)="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0x1000}], 0x1, &(0x7f0000002ac0)=[{0xd0, 0x84, 0x5, "130a2ab086421b979902d77454f441e199fb7db3080478681b354ff6a9716faa09d5fe66dfebebcd7d7fdad29fd473843e994fce94cf19831406fa8d15d2f2ad0189e9bfcac968efd240553d6310fb78e5d6d0f052b7987fff98bc14becde5cb2c6ab58a4a33401a2461e90a480d99fa39b914879aa38571c25d8b1d5354707161be58780fecf87c0d013e27a459ab774611ba44e53665ae9860f415b2e0aa3bb56960bafcda5439edfdfe1d92f21198559d142a95d8d512e47a844a"}], 0xd0}}, {{&(0x7f0000002bc0)=@rc={0x1f, @any, 0x7f}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c40)="b69aece6e5bfab2ca5d087b265198ffdf061e45a15f05669b256a2c6d9319e71cfa2cc87c55312446885da9aac0ac05d47969d9d137165aa1ffc047b616141eca8e00e8e50c2e2d9ac9ca71d3dea073dfdc2b43493ecad653f93399c05c8af573951c982a1e154c6697447285e4c9d73d8fdfa1cb9cfc0436929f36e3940f077c8f2b441400c69d9380f24790f8a85c0d711966e323be097d7329c7cc6422f37a14b325a", 0xa4}, {&(0x7f0000002d00)="7f8d5b3fd6eeb72e0154bc8d03ec2a3db07036b4a0bb5cfb171fdd7286f743bf40fcba302ca06c42ee0623377f674ab122e8fe0f9681179db93798ef83a97eca6958bac282aec3e8765b65dba0bf1f411e81a3899e31e431947c56dfdd716c333a12a60a591b73e7277fabcda0c4394dee7de08f8821e3a7daededb0e75bc8d6dcdf2337c7b1ce558e14cade2e746cd1a871b5be99e6882c110751b3033bbfbaa899c5f6bdc2476a1fd915759ecb823188b31e8021061e8c0a4f46578aaa5dda5a4c", 0xc2}], 0x2}}, {{&(0x7f0000002e40)=@rc={0x1f, @any, 0x3}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)="4927707ae2a241ba3dc08943b48e6a62e76d4555612cfe0cbadbafc74c6abdef1c53a6be7be6fedab519f23069afefe89c4f9bb8b21638d8a910f63b30fbf4a26b7929bd56c88aced5c741cb9c3cf9d18089bac8a7b5ea11ea128b7410e102890a65aa036df6a9a6ff029c1d56373a03d9807d0e2f3e2b5b871d631bee5e09149d98d5e6e498ce3183f5601459d3a6dbc106154bfcbc0184e8ecc8409ccae542260a23185b5a9a8b812a2214b27f7e3324e28f27e815f85aba97286650bb83d3b6335c25c4b0ebe780266334cc88976681", 0xd1}], 0x1, &(0x7f0000003000)=[{0x100, 0x10a, 0x6, "20b9c6fb5a5e77afd7593ad1e53a951c7c6c34a16c7a00c78cb1ee7a2b88e7fac6fb50c7b40968a8805723c21d84a3008951db5d9db41a388a5eece8a7b7a319a7ecc869ff892e44698cc370e4a88224fc9d6a4d861c17152f7bd5eca080616d72297392981d84c15d16b2a18809f33c63cbd0e4fa9a5c7f62fb74f8f309972cb2039e53cb8079bb3b982fdeb98df3b681b79670cf5936cf123676fd44515e76cca7b97760a8b1de9770dc6fc39e129922ee11f84d3f9784161275a7d1a8f7d420625b72c0845b0be2fd5736c3849d49a0afb9aa8a5e63a166313478113e85cf30f2aa1bd2e51a24db8d79"}], 0x100}}, {{&(0x7f0000003100)=@rc={0x1f, @any, 0x1}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)="0a0ae5f98645ff4f30ef229396d86684794d3de24e630c6a", 0x18}], 0x1, &(0x7f0000003200)=[{0x80, 0x104, 0x455671bd, "1c1bfc3550dda6afe8b62cf9dd750e91d97e3b21db11193515bda8a5b1b408da05de995d6ec2d25055aaaaee21c2f3bc61673582bbb7f7880ce57603348c7343f4f4f8e3f67262e4cc2c352977baf1b31929e9fc34550a84872d842b4bae7a235513998905be66d040"}, {0x10, 0x101, 0x4}, {0xf0, 0x29, 0x1, "7e491f6b62d12eaf5a8a3720dd9ef5a75c9c534a10999ac68c28e06eea2fdd9489386804a0cc3e4e869208be33eecf82a186e41547a75aa4ba2e4448a24bd600c299677be7af43a84f6ae1574d55c60931ef2fc17463609aa3b6dfaa3cad7021f6faea681e2056e1b588cae83bf830be5d7c1b8c8e9c65993de9ee8d95ee9b193f11de8a0f470fab09c13c2aa192836bb8b82394da0c0d7adce5c5f635f40d4bc4b8429260fcb7d113778bc44cfb2f83c5cf4105b61730268fd9417cb9b8bcc5ad319210325af2200b1fb1f9a7e4616ef9aa8323515ff8b41c24"}, {0x10, 0x1}, {0xd8, 0x10a, 0x2, "b3c28f1d53b8e881fc39af90aff7b1efce7ba7f59bff2396dcc4896bd6e831e2f194789a414f72ae11c8fc61937037122c1efa6afcb222a4bac98bab3fce2a77f1099a637998c047e5b3450b5c86b950fc5dc17c442661e89771b0fcde131a2f3691ab9df1e4f49406c5378910c5b66ebb0f869f9ee426feac3cd9cdbb34faafb87b11fcdec5f1fed98aa92d43aeb8b419685e18e4c460ea3686899d464078fa7ce07810bf88584e31d8f12ed4bd656886dd94b10d9017f528022c1252fc1761596bd04d9d46f53e"}, {0x68, 0x107, 0xfffffffd, "bb53f4fa7f899b440d0420785071135e4af8f54dbb027b291b16c3e196bfd651330c078bf1929233cf8fc0b6ee0e63beeac2ebef4964dc33af05331b50367694df72fd63d6a2bf2c6bf1162d34aa8672300280"}, {0x28, 0x119, 0x3, "d964f65c676d849b26cbbab07abc59334781297e"}], 0x2f8}}], 0x5, 0x4400)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x8000000)
syz_io_uring_submit(r2, 0x0, &(0x7f0000003780)=@IORING_OP_STATX={0x15, 0x28, 0x0, r1, &(0x7f0000003640), &(0x7f0000003740)='./file0\x00', 0x0, 0x800, 0x1}, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
[ 1467.687329][T25438] ___sys_sendmsg+0x2a1/0x3f0
[ 1467.692314][T25438] ? __rcu_read_unlock+0x7a/0xd0
[ 1467.697578][T25438] ? __fget_files+0x4d7/0x540
[ 1467.702593][T25438] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1467.708738][T25438] __x64_sys_sendmsg+0x36b/0x540
[ 1467.713996][T25438] do_syscall_64+0x41/0xc0
[ 1467.718666][T25438] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1467.724834][T25438] RIP: 0033:0x7f373648c0f9
[ 1467.729436][T25438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 1467.749283][T25438] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1467.757942][T25438] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1467.766118][T25438] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1467.774362][T25438] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
00:17:54 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x1100, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1467.782532][T25438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1467.790769][T25438] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1467.799060][T25438]
00:17:54 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x300, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:55 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
00:17:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}}, 0x7fffffff, 0x9fac, 0x8, 0x3, 0x2, 0x37, 0x5}, 0x9c)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}}, 0x7fffffff, 0x9fac, 0x8, 0x3, 0x2, 0x37, 0x5}, 0x9c) (async)
00:17:55 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 9)
00:17:55 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x3e8, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:55 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x1200, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:56 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', 0x800})
00:17:56 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) (fail_nth: 1)
[ 1469.154827][T25464] FAULT_INJECTION: forcing a failure.
[ 1469.154827][T25464] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1469.175222][T25464] CPU: 1 PID: 25464 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1469.185562][T25464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1469.195846][T25464] Call Trace:
[ 1469.199292][T25464]
[ 1469.202389][T25464] dump_stack_lvl+0x1cc/0x260
[ 1469.207382][T25464] dump_stack+0x1e/0x20
[ 1469.211825][T25464] should_fail_ex+0x748/0x7f0
[ 1469.216829][T25464] should_fail_alloc_page+0x152/0x1a0
[ 1469.222480][T25464] __alloc_pages+0x34f/0xe90
[ 1469.227363][T25464] alloc_pages+0xab0/0xd80
[ 1469.232074][T25464] ? __alloc_skb+0x57d/0x900
[ 1469.236928][T25464] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1469.242889][T25464] alloc_skb_with_frags+0x406/0xbb0
[ 1469.248428][T25464] sock_alloc_send_pskb+0xaad/0xc30
[ 1469.253964][T25464] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1469.260109][T25464] packet_sendmsg+0x717f/0x9ef0
[ 1469.265275][T25464] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1469.271438][T25464] ? aa_label_sk_perm+0x6e2/0x840
[ 1469.276789][T25464] ? filter_irq_stacks+0x60/0x1a0
[ 1469.282102][T25464] ? __stack_depot_save+0x25/0x4b0
[ 1469.287492][T25464] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1469.293575][T25464] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1469.299696][T25464] ? packet_getsockopt+0xf90/0xf90
[ 1469.305092][T25464] ____sys_sendmsg+0xa8f/0xe70
[ 1469.310112][T25464] ___sys_sendmsg+0x2a1/0x3f0
[ 1469.315026][T25464] ? __rcu_read_unlock+0x7a/0xd0
[ 1469.320221][T25464] ? __fget_files+0x4d7/0x540
[ 1469.325183][T25464] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1469.331271][T25464] __x64_sys_sendmsg+0x36b/0x540
[ 1469.336473][T25464] do_syscall_64+0x41/0xc0
[ 1469.341127][T25464] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1469.347378][T25464] RIP: 0033:0x7f373648c0f9
[ 1469.351994][T25464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1469.371861][T25464] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1469.380544][T25464] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1469.388707][T25464] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1469.396890][T25464] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
00:17:56 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x201, 0x5, 0x8, 0x9, 0xb3}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000000140)="9e1032138538c5362f225667e79f4326a109d740cdad8a052a2c39a2fa5acc2a99a07e98ebb4b029803d51732d04f5cd3d17cf78c6bfd04d530bcba0f36bbde7bb55048c2f968be76ed1988ec6bdf1328d6a540bb8abacfe9b116023b86e014329cf763cab89cc81348571449689cba97c6796a550d67cb19722799b4f76d4519b5e23b5c4f25bdf37b41e8a9f06d2891de7f795c24ba2fa295b4e5c6c69a1185982f077cd9ea4972d2af92d53ab7ba8858cf4c8afc00e7c7eeba7743f3cdbb4f1acf6a6e30ef1394751cdd80f1ed52b07998877fbaab31e345cd6148eafd43e6c9abd9177", 0xe5}, {&(0x7f0000000240)="88f4a24a0602f04a14c6a29aad33bf963969aec0b484a82eab573c3969eb5ae264c7c08d3e43b10a1100944058cd9c744fb173a2a4c9fdc51753c3f96832349e9767d136a8e6324b3af1d1e6c5ba939182d14477c6df2286438e4eda5e55320016dc38ff2da8d4f1621ee706942cc7f350243e30a44704970a161fc3916bec02a9c4f14602dd08d88c937e605876b22fdaa68aefa95d1952b4936a8b47a34398d28e75816a0c9a782ec9996a78bca87901d6a7b73a3e99e7b688aa1bfd38a8bcf596211df06ba8713624dc6ddf93d6256fc85d30194bcc4343ba91a02deddb7442", 0xe1}, {&(0x7f0000000340)="57cfc10ad06bbe6904a3bb1805a561785ee57000e95031c86be71f26872e325e035fe57de8a03caf59b4be4703cce11cdb68df9fbdaa5204d0b75d19", 0x3c}, {&(0x7f0000000380)="9a5d8b2417421cb0a6dafcfa71139df9c6e9edb1a64493fb93c442672b94b4cd2a1f28661889590ef09f2a711ad452c0907a17a0aef3c99509d8434c20618c7980c1828bddb1b7b541b89c5e454a444dd9374a8e730294326d3f5962f716a68b26d0e76da6a1e256ec701b70162ee267eca0ce08a2780b2b6a14099f326d2c19b7f49f2a5769840b304a18f197a39d2f68ec27f355cd3256c90103a4164a9a656d752b7027510a9362c7a93744cd56bada8cf2aed141ac6187f6ab140baae00df3b9e4f548", 0xc5}, {&(0x7f0000000480)="e277aa9f7396bcc87eb22c205d69f420825b5f82f2cd242f007f306f8de8e0e6f4130ee24981d58b9fc7a4773effd818094efd4ceb72fdfa35c85711642cb27201c4de34db04942704d6394015c438c294b4cc3641c2e17608e4be19b940cd", 0x5f}, {&(0x7f0000001540)="77619b886ac95cdaf366d3b346eb851d010cfa0f769dc7936b62b5749563433c98d986890f4d2e056ab03734edf01f2c137ec30d0bd28c1ce855a07496d4", 0x3e}], 0x7, &(0x7f0000001600)=[{0x98, 0x111, 0x5, "f965dbbe1fa5ba087e00190fd3d21942934af1f124a89a2204b2a4df9716266de5b75e6a867d180773dc9c5c11c1195574b438ebf5c8f7f43a89ca09b57ac37b3e70ce25ceb3ace009bf9cbcb895ca3a64c00cbafea8daefb134d0b650d336a9db1565a685ba4271010c3d328a4da44e27025f993f03d984c874dc693f1818251592fce32c"}, {0xf0, 0x1, 0xffffffc0, "45f79c2523bbb3cf2e1380949a551ebe52a0efa053770833d07fd39844118082a2c6376fe53ce6245ad4ee54bf0209719676de5e9ee8c9bbc8ccbbbf714f74eff6443adb4910c7f0937930720b2060c69a34fa9ab2c6394ea9aaba2981f353e593cb1b2784926106d1bb79ce8f9a34702999cda207626676b4685856e636df07567ae991c08e5b3f90932773800d0b2953ca3471c8fbaf7e33666123f4d7259bf91706e5c3634cc1b5d4a7a0341beaa722784457bf0e9bc6af9bf02320645d945d3f413fcadbc270ab3d8bc0374345902a20c39edb481bcaecc4557b"}, {0xf8, 0x6, 0x5, "0f30742a5a7ea371807dcb609de31a231f2de25195b040692fa9f5c38c6300972e997e806db841575ac5633ca3b130ce9bc0c3e8f876dd452f7da0c94a8e13ea33d0b283abf3f5ad06a105fd26ba62b2601625d9055de2a8e2ef65aa84c0a720be545a907033fe71288df8454286c6bb0dc1255bd041d637d2d3c75e132f76b75a615380e4fb3f452c1579489852684774d70eb57a9287cf683f6768102f3d8fcd2fd38e5cbf29997cca8d737cf68bcf04f90623ff8a29f5a36e6c90620ef8520bfcac38d0125a29c415ba252a85a9d06e1e4dd2bcfd40a8b1bf325d5412096898e5f69f69"}, {0x58, 0x10a, 0x7, "49dbdb807e10a502ca8d37824fc95ec0dffabfaa84db7ce910578c52cd2ed77ec6c1ab8d86eb73d31826b968c02894d855adea3697cb582b7edafecec37738440957cb56361538"}, {0x80, 0x110, 0x40, "7714bb2e1fb95b952325848cff15f671033cd04f421daf653b4401003f2b273c8064f21d83f73bdfd292664f9886c3b2d0640086e0624d6e85956a65427a8b3cd5a6f06b97f5f52473b6ff66a67eea2be12618280dbfc8cedcb1b87d8e4f6cceacfc0a39959141feb545c6"}, {0x20, 0x112, 0x6, "9e88730ec84ec50652c0977337960a"}, {0x48, 0x108, 0x5, "a1b5a667625105ad0e58e1d64daf180ad63fdac6a14c977418db58ffff5c7470de4d4d4ff54fd588211fb43d0ea589a388"}, {0x18, 0xff, 0x9, "b6"}], 0x3d8}}, {{&(0x7f0000001a00)=@llc={0x1a, 0x307, 0x26, 0xfc, 0x1f, 0x7f}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001a80)="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0x1000}], 0x1, &(0x7f0000002ac0)=[{0xd0, 0x84, 0x5, "130a2ab086421b979902d77454f441e199fb7db3080478681b354ff6a9716faa09d5fe66dfebebcd7d7fdad29fd473843e994fce94cf19831406fa8d15d2f2ad0189e9bfcac968efd240553d6310fb78e5d6d0f052b7987fff98bc14becde5cb2c6ab58a4a33401a2461e90a480d99fa39b914879aa38571c25d8b1d5354707161be58780fecf87c0d013e27a459ab774611ba44e53665ae9860f415b2e0aa3bb56960bafcda5439edfdfe1d92f21198559d142a95d8d512e47a844a"}], 0xd0}}, {{&(0x7f0000002bc0)=@rc={0x1f, @any, 0x7f}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c40)="b69aece6e5bfab2ca5d087b265198ffdf061e45a15f05669b256a2c6d9319e71cfa2cc87c55312446885da9aac0ac05d47969d9d137165aa1ffc047b616141eca8e00e8e50c2e2d9ac9ca71d3dea073dfdc2b43493ecad653f93399c05c8af573951c982a1e154c6697447285e4c9d73d8fdfa1cb9cfc0436929f36e3940f077c8f2b441400c69d9380f24790f8a85c0d711966e323be097d7329c7cc6422f37a14b325a", 0xa4}, {&(0x7f0000002d00)="7f8d5b3fd6eeb72e0154bc8d03ec2a3db07036b4a0bb5cfb171fdd7286f743bf40fcba302ca06c42ee0623377f674ab122e8fe0f9681179db93798ef83a97eca6958bac282aec3e8765b65dba0bf1f411e81a3899e31e431947c56dfdd716c333a12a60a591b73e7277fabcda0c4394dee7de08f8821e3a7daededb0e75bc8d6dcdf2337c7b1ce558e14cade2e746cd1a871b5be99e6882c110751b3033bbfbaa899c5f6bdc2476a1fd915759ecb823188b31e8021061e8c0a4f46578aaa5dda5a4c", 0xc2}], 0x2}}, {{&(0x7f0000002e40)=@rc={0x1f, @any, 0x3}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)="4927707ae2a241ba3dc08943b48e6a62e76d4555612cfe0cbadbafc74c6abdef1c53a6be7be6fedab519f23069afefe89c4f9bb8b21638d8a910f63b30fbf4a26b7929bd56c88aced5c741cb9c3cf9d18089bac8a7b5ea11ea128b7410e102890a65aa036df6a9a6ff029c1d56373a03d9807d0e2f3e2b5b871d631bee5e09149d98d5e6e498ce3183f5601459d3a6dbc106154bfcbc0184e8ecc8409ccae542260a23185b5a9a8b812a2214b27f7e3324e28f27e815f85aba97286650bb83d3b6335c25c4b0ebe780266334cc88976681", 0xd1}], 0x1, &(0x7f0000003000)=[{0x100, 0x10a, 0x6, "20b9c6fb5a5e77afd7593ad1e53a951c7c6c34a16c7a00c78cb1ee7a2b88e7fac6fb50c7b40968a8805723c21d84a3008951db5d9db41a388a5eece8a7b7a319a7ecc869ff892e44698cc370e4a88224fc9d6a4d861c17152f7bd5eca080616d72297392981d84c15d16b2a18809f33c63cbd0e4fa9a5c7f62fb74f8f309972cb2039e53cb8079bb3b982fdeb98df3b681b79670cf5936cf123676fd44515e76cca7b97760a8b1de9770dc6fc39e129922ee11f84d3f9784161275a7d1a8f7d420625b72c0845b0be2fd5736c3849d49a0afb9aa8a5e63a166313478113e85cf30f2aa1bd2e51a24db8d79"}], 0x100}}, {{&(0x7f0000003100)=@rc={0x1f, @any, 0x1}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)="0a0ae5f98645ff4f30ef229396d86684794d3de24e630c6a", 0x18}], 0x1, &(0x7f0000003200)=[{0x80, 0x104, 0x455671bd, "1c1bfc3550dda6afe8b62cf9dd750e91d97e3b21db11193515bda8a5b1b408da05de995d6ec2d25055aaaaee21c2f3bc61673582bbb7f7880ce57603348c7343f4f4f8e3f67262e4cc2c352977baf1b31929e9fc34550a84872d842b4bae7a235513998905be66d040"}, {0x10, 0x101, 0x4}, {0xf0, 0x29, 0x1, "7e491f6b62d12eaf5a8a3720dd9ef5a75c9c534a10999ac68c28e06eea2fdd9489386804a0cc3e4e869208be33eecf82a186e41547a75aa4ba2e4448a24bd600c299677be7af43a84f6ae1574d55c60931ef2fc17463609aa3b6dfaa3cad7021f6faea681e2056e1b588cae83bf830be5d7c1b8c8e9c65993de9ee8d95ee9b193f11de8a0f470fab09c13c2aa192836bb8b82394da0c0d7adce5c5f635f40d4bc4b8429260fcb7d113778bc44cfb2f83c5cf4105b61730268fd9417cb9b8bcc5ad319210325af2200b1fb1f9a7e4616ef9aa8323515ff8b41c24"}, {0x10, 0x1}, {0xd8, 0x10a, 0x2, "b3c28f1d53b8e881fc39af90aff7b1efce7ba7f59bff2396dcc4896bd6e831e2f194789a414f72ae11c8fc61937037122c1efa6afcb222a4bac98bab3fce2a77f1099a637998c047e5b3450b5c86b950fc5dc17c442661e89771b0fcde131a2f3691ab9df1e4f49406c5378910c5b66ebb0f869f9ee426feac3cd9cdbb34faafb87b11fcdec5f1fed98aa92d43aeb8b419685e18e4c460ea3686899d464078fa7ce07810bf88584e31d8f12ed4bd656886dd94b10d9017f528022c1252fc1761596bd04d9d46f53e"}, {0x68, 0x107, 0xfffffffd, "bb53f4fa7f899b440d0420785071135e4af8f54dbb027b291b16c3e196bfd651330c078bf1929233cf8fc0b6ee0e63beeac2ebef4964dc33af05331b50367694df72fd63d6a2bf2c6bf1162d34aa8672300280"}, {0x28, 0x119, 0x3, "d964f65c676d849b26cbbab07abc59334781297e"}], 0x2f8}}], 0x5, 0x4400) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x8000000)
syz_io_uring_submit(r2, 0x0, &(0x7f0000003780)=@IORING_OP_STATX={0x15, 0x28, 0x0, r1, &(0x7f0000003640), &(0x7f0000003740)='./file0\x00', 0x0, 0x800, 0x1}, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
[ 1469.405046][T25464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1469.413205][T25464] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1469.421375][T25464]
00:17:56 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x500, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:56 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x6000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:56 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 10)
[ 1469.995573][T25481] FAULT_INJECTION: forcing a failure.
[ 1469.995573][T25481] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1470.009347][T25481] CPU: 0 PID: 25481 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1470.019716][T25481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1470.030009][T25481] Call Trace:
[ 1470.033458][T25481]
[ 1470.036555][T25481] dump_stack_lvl+0x1cc/0x260
[ 1470.041552][T25481] dump_stack+0x1e/0x20
[ 1470.046023][T25481] should_fail_ex+0x748/0x7f0
[ 1470.051025][T25481] should_fail+0x2a/0x30
[ 1470.055570][T25481] should_fail_usercopy+0x2e/0x40
[ 1470.061268][T25481] _copy_to_user+0x34/0x100
[ 1470.066026][T25481] simple_read_from_buffer+0x199/0x340
[ 1470.071780][T25481] proc_fail_nth_read+0x1f7/0x2f0
[ 1470.077096][T25481] ? proc_fault_inject_write+0x4b0/0x4b0
[ 1470.083012][T25481] vfs_read+0x3aa/0xf40
[ 1470.087525][T25481] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1470.093684][T25481] ksys_read+0x21f/0x4f0
[ 1470.098183][T25481] __x64_sys_read+0x93/0xd0
[ 1470.102952][T25481] do_syscall_64+0x41/0xc0
[ 1470.107678][T25481] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1470.113905][T25481] RIP: 0033:0x7f908203df1c
[ 1470.118553][T25481] 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
[ 1470.138458][T25481] RSP: 002b:00007f9082d02160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1470.147186][T25481] RAX: ffffffffffffffda RBX: 00007f90821ac050 RCX: 00007f908203df1c
[ 1470.155407][T25481] RDX: 000000000000000f RSI: 00007f9082d021e0 RDI: 0000000000000004
[ 1470.163590][T25481] RBP: 00007f9082d021d0 R08: 0000000000000000 R09: 0000000000000000
[ 1470.171799][T25481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1470.180086][T25481] R13: 00007f90822cfb1f R14: 00007f9082d02300 R15: 0000000000022000
[ 1470.188325][T25481]
[ 1470.247011][T25480] FAULT_INJECTION: forcing a failure.
[ 1470.247011][T25480] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1470.260866][T25480] CPU: 0 PID: 25480 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1470.271237][T25480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1470.281534][T25480] Call Trace:
[ 1470.284995][T25480]
[ 1470.288117][T25480] dump_stack_lvl+0x1cc/0x260
[ 1470.293137][T25480] dump_stack+0x1e/0x20
[ 1470.297605][T25480] should_fail_ex+0x748/0x7f0
[ 1470.302650][T25480] should_fail_alloc_page+0x152/0x1a0
[ 1470.308333][T25480] __alloc_pages+0x34f/0xe90
[ 1470.313263][T25480] alloc_pages+0xab0/0xd80
[ 1470.318007][T25480] ? __alloc_skb+0x57d/0x900
[ 1470.322910][T25480] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1470.328544][T25480] alloc_skb_with_frags+0x406/0xbb0
[ 1470.334127][T25480] sock_alloc_send_pskb+0xaad/0xc30
[ 1470.339669][T25480] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1470.345793][T25480] packet_sendmsg+0x717f/0x9ef0
[ 1470.350987][T25480] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1470.357144][T25480] ? aa_label_sk_perm+0x6e2/0x840
[ 1470.362507][T25480] ? filter_irq_stacks+0x60/0x1a0
[ 1470.367827][T25480] ? __stack_depot_save+0x25/0x4b0
[ 1470.373283][T25480] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1470.379415][T25480] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1470.385589][T25480] ? packet_getsockopt+0xf90/0xf90
[ 1470.391013][T25480] ____sys_sendmsg+0xa8f/0xe70
[ 1470.396105][T25480] ___sys_sendmsg+0x2a1/0x3f0
[ 1470.401095][T25480] ? __rcu_read_unlock+0x7a/0xd0
[ 1470.406333][T25480] ? __fget_files+0x4d7/0x540
[ 1470.411344][T25480] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1470.417499][T25480] __x64_sys_sendmsg+0x36b/0x540
[ 1470.422778][T25480] do_syscall_64+0x41/0xc0
[ 1470.427507][T25480] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1470.433735][T25480] RIP: 0033:0x7f373648c0f9
[ 1470.438386][T25480] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1470.458278][T25480] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1470.467006][T25480] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1470.475252][T25480] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1470.483706][T25480] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1470.491948][T25480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1470.500172][T25480] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1470.508416][T25480]
00:17:57 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x201, 0x5, 0x8, 0x9, 0xb3}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000540)="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{&(0x7f0000000340)="57cfc10ad06bbe6904a3bb1805a561785ee57000e95031c86be71f26872e325e035fe57de8a03caf59b4be4703cce11cdb68df9fbdaa5204d0b75d19", 0x3c}, {&(0x7f0000000380)="9a5d8b2417421cb0a6dafcfa71139df9c6e9edb1a64493fb93c442672b94b4cd2a1f28661889590ef09f2a711ad452c0907a17a0aef3c99509d8434c20618c7980c1828bddb1b7b541b89c5e454a444dd9374a8e730294326d3f5962f716a68b26d0e76da6a1e256ec701b70162ee267eca0ce08a2780b2b6a14099f326d2c19b7f49f2a5769840b304a18f197a39d2f68ec27f355cd3256c90103a4164a9a656d752b7027510a9362c7a93744cd56bada8cf2aed141ac6187f6ab140baae00df3b9e4f548", 0xc5}, {&(0x7f0000000480)="e277aa9f7396bcc87eb22c205d69f420825b5f82f2cd242f007f306f8de8e0e6f4130ee24981d58b9fc7a4773effd818094efd4ceb72fdfa35c85711642cb27201c4de34db04942704d6394015c438c294b4cc3641c2e17608e4be19b940cd", 0x5f}, {&(0x7f0000001540)="77619b886ac95cdaf366d3b346eb851d010cfa0f769dc7936b62b5749563433c98d986890f4d2e056ab03734edf01f2c137ec30d0bd28c1ce855a07496d4", 0x3e}], 0x7, &(0x7f0000001600)=[{0x98, 0x111, 0x5, 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"a1b5a667625105ad0e58e1d64daf180ad63fdac6a14c977418db58ffff5c7470de4d4d4ff54fd588211fb43d0ea589a388"}, {0x18, 0xff, 0x9, "b6"}], 0x3d8}}, {{&(0x7f0000001a00)=@llc={0x1a, 0x307, 0x26, 0xfc, 0x1f, 0x7f}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001a80)="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0x1000}], 0x1, &(0x7f0000002ac0)=[{0xd0, 0x84, 0x5, "130a2ab086421b979902d77454f441e199fb7db3080478681b354ff6a9716faa09d5fe66dfebebcd7d7fdad29fd473843e994fce94cf19831406fa8d15d2f2ad0189e9bfcac968efd240553d6310fb78e5d6d0f052b7987fff98bc14becde5cb2c6ab58a4a33401a2461e90a480d99fa39b914879aa38571c25d8b1d5354707161be58780fecf87c0d013e27a459ab774611ba44e53665ae9860f415b2e0aa3bb56960bafcda5439edfdfe1d92f21198559d142a95d8d512e47a844a"}], 0xd0}}, {{&(0x7f0000002bc0)=@rc={0x1f, @any, 0x7f}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c40)="b69aece6e5bfab2ca5d087b265198ffdf061e45a15f05669b256a2c6d9319e71cfa2cc87c55312446885da9aac0ac05d47969d9d137165aa1ffc047b616141eca8e00e8e50c2e2d9ac9ca71d3dea073dfdc2b43493ecad653f93399c05c8af573951c982a1e154c6697447285e4c9d73d8fdfa1cb9cfc0436929f36e3940f077c8f2b441400c69d9380f24790f8a85c0d711966e323be097d7329c7cc6422f37a14b325a", 0xa4}, {&(0x7f0000002d00)="7f8d5b3fd6eeb72e0154bc8d03ec2a3db07036b4a0bb5cfb171fdd7286f743bf40fcba302ca06c42ee0623377f674ab122e8fe0f9681179db93798ef83a97eca6958bac282aec3e8765b65dba0bf1f411e81a3899e31e431947c56dfdd716c333a12a60a591b73e7277fabcda0c4394dee7de08f8821e3a7daededb0e75bc8d6dcdf2337c7b1ce558e14cade2e746cd1a871b5be99e6882c110751b3033bbfbaa899c5f6bdc2476a1fd915759ecb823188b31e8021061e8c0a4f46578aaa5dda5a4c", 0xc2}], 0x2}}, {{&(0x7f0000002e40)=@rc={0x1f, @any, 0x3}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)="4927707ae2a241ba3dc08943b48e6a62e76d4555612cfe0cbadbafc74c6abdef1c53a6be7be6fedab519f23069afefe89c4f9bb8b21638d8a910f63b30fbf4a26b7929bd56c88aced5c741cb9c3cf9d18089bac8a7b5ea11ea128b7410e102890a65aa036df6a9a6ff029c1d56373a03d9807d0e2f3e2b5b871d631bee5e09149d98d5e6e498ce3183f5601459d3a6dbc106154bfcbc0184e8ecc8409ccae542260a23185b5a9a8b812a2214b27f7e3324e28f27e815f85aba97286650bb83d3b6335c25c4b0ebe780266334cc88976681", 0xd1}], 0x1, &(0x7f0000003000)=[{0x100, 0x10a, 0x6, "20b9c6fb5a5e77afd7593ad1e53a951c7c6c34a16c7a00c78cb1ee7a2b88e7fac6fb50c7b40968a8805723c21d84a3008951db5d9db41a388a5eece8a7b7a319a7ecc869ff892e44698cc370e4a88224fc9d6a4d861c17152f7bd5eca080616d72297392981d84c15d16b2a18809f33c63cbd0e4fa9a5c7f62fb74f8f309972cb2039e53cb8079bb3b982fdeb98df3b681b79670cf5936cf123676fd44515e76cca7b97760a8b1de9770dc6fc39e129922ee11f84d3f9784161275a7d1a8f7d420625b72c0845b0be2fd5736c3849d49a0afb9aa8a5e63a166313478113e85cf30f2aa1bd2e51a24db8d79"}], 0x100}}, {{&(0x7f0000003100)=@rc={0x1f, @any, 0x1}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)="0a0ae5f98645ff4f30ef229396d86684794d3de24e630c6a", 0x18}], 0x1, &(0x7f0000003200)=[{0x80, 0x104, 0x455671bd, "1c1bfc3550dda6afe8b62cf9dd750e91d97e3b21db11193515bda8a5b1b408da05de995d6ec2d25055aaaaee21c2f3bc61673582bbb7f7880ce57603348c7343f4f4f8e3f67262e4cc2c352977baf1b31929e9fc34550a84872d842b4bae7a235513998905be66d040"}, {0x10, 0x101, 0x4}, {0xf0, 0x29, 0x1, "7e491f6b62d12eaf5a8a3720dd9ef5a75c9c534a10999ac68c28e06eea2fdd9489386804a0cc3e4e869208be33eecf82a186e41547a75aa4ba2e4448a24bd600c299677be7af43a84f6ae1574d55c60931ef2fc17463609aa3b6dfaa3cad7021f6faea681e2056e1b588cae83bf830be5d7c1b8c8e9c65993de9ee8d95ee9b193f11de8a0f470fab09c13c2aa192836bb8b82394da0c0d7adce5c5f635f40d4bc4b8429260fcb7d113778bc44cfb2f83c5cf4105b61730268fd9417cb9b8bcc5ad319210325af2200b1fb1f9a7e4616ef9aa8323515ff8b41c24"}, {0x10, 0x1}, {0xd8, 0x10a, 0x2, "b3c28f1d53b8e881fc39af90aff7b1efce7ba7f59bff2396dcc4896bd6e831e2f194789a414f72ae11c8fc61937037122c1efa6afcb222a4bac98bab3fce2a77f1099a637998c047e5b3450b5c86b950fc5dc17c442661e89771b0fcde131a2f3691ab9df1e4f49406c5378910c5b66ebb0f869f9ee426feac3cd9cdbb34faafb87b11fcdec5f1fed98aa92d43aeb8b419685e18e4c460ea3686899d464078fa7ce07810bf88584e31d8f12ed4bd656886dd94b10d9017f528022c1252fc1761596bd04d9d46f53e"}, {0x68, 0x107, 0xfffffffd, "bb53f4fa7f899b440d0420785071135e4af8f54dbb027b291b16c3e196bfd651330c078bf1929233cf8fc0b6ee0e63beeac2ebef4964dc33af05331b50367694df72fd63d6a2bf2c6bf1162d34aa8672300280"}, {0x28, 0x119, 0x3, "d964f65c676d849b26cbbab07abc59334781297e"}], 0x2f8}}], 0x5, 0x4400)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x8000000)
syz_io_uring_submit(r2, 0x0, &(0x7f0000003780)=@IORING_OP_STATX={0x15, 0x28, 0x0, r1, &(0x7f0000003640), &(0x7f0000003740)='./file0\x00', 0x0, 0x800, 0x1}, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:17:57 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x60ff, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:57 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x543, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1470.913382][T25487] batman_adv: batadv0: Interface deactivated: batadv_slave_1
00:17:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:17:58 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x30000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:17:58 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 11)
00:17:58 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', 0x800})
socket$inet6(0xa, 0x80000, 0x4) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', 0x800}) (async)
00:17:58 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x600, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:58 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='0', 0x1)
[ 1471.651055][T25502] FAULT_INJECTION: forcing a failure.
[ 1471.651055][T25502] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1471.665042][T25502] CPU: 1 PID: 25502 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1471.675412][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1471.685706][T25502] Call Trace:
[ 1471.690127][T25502]
[ 1471.693239][T25502] dump_stack_lvl+0x1cc/0x260
00:17:58 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x34000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1471.698240][T25502] dump_stack+0x1e/0x20
[ 1471.702701][T25502] should_fail_ex+0x748/0x7f0
[ 1471.707706][T25502] should_fail_alloc_page+0x152/0x1a0
[ 1471.713353][T25502] __alloc_pages+0x34f/0xe90
[ 1471.718257][T25502] alloc_pages+0xab0/0xd80
[ 1471.722978][T25502] ? __alloc_skb+0x57d/0x900
[ 1471.727843][T25502] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1471.733464][T25502] alloc_skb_with_frags+0x406/0xbb0
[ 1471.739014][T25502] sock_alloc_send_pskb+0xaad/0xc30
[ 1471.744551][T25502] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1471.750657][T25502] packet_sendmsg+0x717f/0x9ef0
[ 1471.755800][T25502] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1471.761913][T25502] ? aa_label_sk_perm+0x6e2/0x840
[ 1471.767205][T25502] ? filter_irq_stacks+0x164/0x1a0
[ 1471.772552][T25502] ? __stack_depot_save+0x25/0x4b0
[ 1471.777918][T25502] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1471.784002][T25502] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1471.790130][T25502] ? packet_getsockopt+0xf90/0xf90
[ 1471.795503][T25502] ____sys_sendmsg+0xa8f/0xe70
[ 1471.800528][T25502] ___sys_sendmsg+0x2a1/0x3f0
[ 1471.805454][T25502] ? __rcu_read_unlock+0x7a/0xd0
[ 1471.810643][T25502] ? __fget_files+0x4d7/0x540
[ 1471.815702][T25502] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1471.821876][T25502] __x64_sys_sendmsg+0x36b/0x540
[ 1471.827097][T25502] do_syscall_64+0x41/0xc0
[ 1471.831775][T25502] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1471.837972][T25502] RIP: 0033:0x7f373648c0f9
[ 1471.842580][T25502] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1471.862424][T25502] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1471.871167][T25502] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1471.879350][T25502] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1471.887521][T25502] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1471.895676][T25502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1471.903831][T25502] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1471.912028][T25502]
00:17:59 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x608, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:17:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0x2, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:17:59 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 12)
00:18:00 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
write$6lowpan_enable(r1, &(0x7f0000000080)='0', 0x1) (rerun: 32)
00:18:00 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0x25, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:00 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x400300, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:00 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x689, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1473.075991][T25525] FAULT_INJECTION: forcing a failure.
[ 1473.075991][T25525] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1473.089958][T25525] CPU: 0 PID: 25525 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1473.100314][T25525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1473.110560][T25525] Call Trace:
[ 1473.113983][T25525]
[ 1473.117061][T25525] dump_stack_lvl+0x1cc/0x260
[ 1473.122038][T25525] dump_stack+0x1e/0x20
[ 1473.126459][T25525] should_fail_ex+0x748/0x7f0
[ 1473.131399][T25525] should_fail_alloc_page+0x152/0x1a0
[ 1473.137012][T25525] __alloc_pages+0x34f/0xe90
[ 1473.141867][T25525] alloc_pages+0xab0/0xd80
[ 1473.146572][T25525] ? __alloc_skb+0x57d/0x900
[ 1473.151376][T25525] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1473.156935][T25525] alloc_skb_with_frags+0x406/0xbb0
[ 1473.162481][T25525] sock_alloc_send_pskb+0xaad/0xc30
[ 1473.168026][T25525] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.174110][T25525] packet_sendmsg+0x717f/0x9ef0
[ 1473.179219][T25525] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.185331][T25525] ? aa_label_sk_perm+0x6e2/0x840
[ 1473.190604][T25525] ? filter_irq_stacks+0x164/0x1a0
[ 1473.195954][T25525] ? __stack_depot_save+0x25/0x4b0
[ 1473.201305][T25525] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1473.207375][T25525] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.213497][T25525] ? packet_getsockopt+0xf90/0xf90
[ 1473.218946][T25525] ____sys_sendmsg+0xa8f/0xe70
[ 1473.223978][T25525] ___sys_sendmsg+0x2a1/0x3f0
[ 1473.228900][T25525] ? __rcu_read_unlock+0x7a/0xd0
[ 1473.234095][T25525] ? __fget_files+0x4d7/0x540
[ 1473.239041][T25525] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.245120][T25525] __x64_sys_sendmsg+0x36b/0x540
[ 1473.250308][T25525] do_syscall_64+0x41/0xc0
[ 1473.254965][T25525] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1473.261114][T25525] RIP: 0033:0x7f373648c0f9
[ 1473.265713][T25525] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1473.285554][T25525] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1473.294220][T25525] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1473.302389][T25525] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1473.310542][T25525] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1473.318693][T25525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1473.326838][T25525] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1473.335061][T25525]
00:18:00 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async, rerun: 64)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', 0x800}) (rerun: 64)
00:18:00 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x1000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:00 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 13)
[ 1473.871165][T25540] FAULT_INJECTION: forcing a failure.
[ 1473.871165][T25540] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1473.892496][T25540] CPU: 1 PID: 25540 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1473.902862][T25540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1473.913238][T25540] Call Trace:
[ 1473.916710][T25540]
[ 1473.919837][T25540] dump_stack_lvl+0x1cc/0x260
[ 1473.925629][T25540] dump_stack+0x1e/0x20
[ 1473.930097][T25540] should_fail_ex+0x748/0x7f0
[ 1473.935133][T25540] should_fail_alloc_page+0x152/0x1a0
[ 1473.940808][T25540] __alloc_pages+0x34f/0xe90
[ 1473.945707][T25540] alloc_pages+0xab0/0xd80
[ 1473.950416][T25540] ? __alloc_skb+0x57d/0x900
[ 1473.955278][T25540] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1473.960911][T25540] alloc_skb_with_frags+0x406/0xbb0
[ 1473.966463][T25540] sock_alloc_send_pskb+0xaad/0xc30
[ 1473.972016][T25540] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.978188][T25540] packet_sendmsg+0x717f/0x9ef0
[ 1473.983373][T25540] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1473.989614][T25540] ? aa_label_sk_perm+0x6e2/0x840
[ 1473.994971][T25540] ? filter_irq_stacks+0x60/0x1a0
[ 1474.000284][T25540] ? __stack_depot_save+0x25/0x4b0
[ 1474.005704][T25540] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1474.011863][T25540] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1474.018059][T25540] ? packet_getsockopt+0xf90/0xf90
[ 1474.023587][T25540] ____sys_sendmsg+0xa8f/0xe70
[ 1474.028683][T25540] ___sys_sendmsg+0x2a1/0x3f0
[ 1474.033693][T25540] ? __rcu_read_unlock+0x7a/0xd0
[ 1474.038956][T25540] ? __fget_files+0x4d7/0x540
[ 1474.043965][T25540] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1474.050101][T25540] __x64_sys_sendmsg+0x36b/0x540
[ 1474.055380][T25540] do_syscall_64+0x41/0xc0
[ 1474.060110][T25540] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1474.066340][T25540] RIP: 0033:0x7f373648c0f9
[ 1474.070992][T25540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1474.090923][T25540] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1474.099650][T25540] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1474.107875][T25540] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1474.116101][T25540] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1474.124322][T25540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1474.132549][T25540] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1474.140807][T25540]
00:18:01 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:01 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x806, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:01 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='0', 0x1)
00:18:01 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x2000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:01 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 14)
00:18:01 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:02 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x4000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xf00, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1475.371891][T25560] FAULT_INJECTION: forcing a failure.
[ 1475.371891][T25560] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1475.386280][T25560] CPU: 0 PID: 25560 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1475.396636][T25560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1475.406914][T25560] Call Trace:
[ 1475.410377][T25560]
[ 1475.413575][T25560] dump_stack_lvl+0x1cc/0x260
[ 1475.418548][T25560] dump_stack+0x1e/0x20
[ 1475.422990][T25560] should_fail_ex+0x748/0x7f0
[ 1475.428004][T25560] should_fail_alloc_page+0x152/0x1a0
[ 1475.433749][T25560] __alloc_pages+0x34f/0xe90
[ 1475.438631][T25560] alloc_pages+0xab0/0xd80
[ 1475.443371][T25560] ? __alloc_skb+0x57d/0x900
[ 1475.448235][T25560] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1475.453866][T25560] alloc_skb_with_frags+0x406/0xbb0
[ 1475.459411][T25560] sock_alloc_send_pskb+0xaad/0xc30
[ 1475.464948][T25560] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1475.471083][T25560] packet_sendmsg+0x717f/0x9ef0
[ 1475.476252][T25560] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1475.482411][T25560] ? aa_label_sk_perm+0x6e2/0x840
[ 1475.487753][T25560] ? filter_irq_stacks+0x164/0x1a0
[ 1475.493165][T25560] ? __stack_depot_save+0x25/0x4b0
[ 1475.498600][T25560] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1475.504725][T25560] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1475.510940][T25560] ? packet_getsockopt+0xf90/0xf90
[ 1475.516389][T25560] ____sys_sendmsg+0xa8f/0xe70
[ 1475.521474][T25560] ___sys_sendmsg+0x2a1/0x3f0
[ 1475.526449][T25560] ? __rcu_read_unlock+0x7a/0xd0
[ 1475.531713][T25560] ? __fget_files+0x4d7/0x540
[ 1475.536734][T25560] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1475.542890][T25560] __x64_sys_sendmsg+0x36b/0x540
[ 1475.548162][T25560] do_syscall_64+0x41/0xc0
[ 1475.552889][T25560] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1475.559099][T25560] RIP: 0033:0x7f373648c0f9
00:18:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x1400, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1475.563849][T25560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1475.583745][T25560] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1475.592454][T25560] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1475.600756][T25560] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1475.608971][T25560] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1475.617168][T25560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1475.625389][T25560] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1475.633676][T25560]
00:18:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0xffffffff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:02 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:02 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x145502)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="67d7588868c49d0c7ba750f61ee67abc02c1efa180ab35b7e01f787c4bf7a323f2afe43ce624aedcda653d96a58af4a082467c62e0b1c138dabf5d8747bb5f22a0bf6581fc2a48efaad7fd2e57c696dc5e79c4699830f31a1b760ccdc3238cc5ef19ff1949ca70b1f56b355bcf4fdfc85cc6ffd0b334d887df2df1f03e5de1cfa517", 0x82}, {&(0x7f0000000180)="845f199a31057957495bde647cb239ea922710ba8d8284f94a8964f92bd6eea563d5632db7fc7ac2cc2227008cc877ad40044c77cc3f814d44b497376eef9c40053a0982a6de563eed3b6cd7f685d5689dba71d5896d40b2b55ff20135700e3eb06b994755a1909ca6b9a3c4bef216701a749ab698da605df6", 0x79}, {&(0x7f0000000200)="306e6d7b881302b577e49578bb560faa6a046adb65dbff66e6789d9364dcb8d31488aa55ef3afb130b7234cf3ff223ac8ef4f140069cfe4dedc4878f9ad8afa3fd6f9778a39258f8b11091944f4651b533f23510bde137fd0e95e7f143b5e0413aad746fcc4c4351910aec40c0876268af466b0b60f7a45b7bde655d50c60592c5ffcb317d15ec6144244d58ace27df671d2cb1a36dd92611c5a846b8180a9cecdbf623a3df9db8d6afded283c3d6ab482c5a9ac678ac5f292eb4d36f44c249d666a141e522e9dc5cdc94df06ed902b675", 0xd1}, {&(0x7f0000000300)="47734e159100768f7798ee9364a249d201663e58f6081e0acfc9d783e37e4d2a52e1c5d445d44750db0fd4bb3f8d1fff8d5baf2d9af43a205f26930fe460adf11650a95a6c16eda9e6e611bcb2176d2a9d82e95baaba670b868d887fb50f8a5e3a1d273d8bc4548c88cd2a8c25b7cfede04055609e8b321a983a2f2ce1a33b4512d32ca8db1c3bd0add1ae290dbb5bf9aec95cde4e04b4ce6b00b7a130dc2e1fa4842c63ca0e56e4e4e47a124ceb2c8fb93cd10a991283f051f0484b0f27df7cf3b6f0ac", 0xc4}, {&(0x7f0000000400)="09b8ce833d5bf2cef6632688695e4ab24a025ede22933758932d5815519a38c111b5012c84b49b0e741c187f3127edba9d15bca8eb9c371d48f6da0ecbb6be08abd13d7f1ad215cd8823600d7f1b0b57bfeb55fc6a469d8ddbfa1221ccda7a02699433c3035ad223b0ffb60e", 0x6c}, {&(0x7f0000000540)="97137202106184b73a5f03dad27b6c1c427fd4f75d02ff80a0b32c1fd25039c254dae553bd084187800ae40f5872c8ea6c1d6b788ebef0c44e3acad3647dde1b60fa452b91e87e3b28e9617af7ed3afee82805ef0c5f9a4f1fc3581589a38c7095f727bd7c182d7796c0d5ad2f4356ec9719aa24d3cc29db311d5a9f9738d5fede95d6079108073e2b332bb78abfce20a21ec9019445bba6a0830f4baea2bc4f60bb500a83b62f90038bd89a2396ff453cf500e29f19d007a625df71aaa65c87", 0xc0}], 0x6)
00:18:02 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x6000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:03 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 15)
00:18:03 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x2f89, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:03 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x145502) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x145502)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="67d7588868c49d0c7ba750f61ee67abc02c1efa180ab35b7e01f787c4bf7a323f2afe43ce624aedcda653d96a58af4a082467c62e0b1c138dabf5d8747bb5f22a0bf6581fc2a48efaad7fd2e57c696dc5e79c4699830f31a1b760ccdc3238cc5ef19ff1949ca70b1f56b355bcf4fdfc85cc6ffd0b334d887df2df1f03e5de1cfa517", 0x82}, {&(0x7f0000000180)="845f199a31057957495bde647cb239ea922710ba8d8284f94a8964f92bd6eea563d5632db7fc7ac2cc2227008cc877ad40044c77cc3f814d44b497376eef9c40053a0982a6de563eed3b6cd7f685d5689dba71d5896d40b2b55ff20135700e3eb06b994755a1909ca6b9a3c4bef216701a749ab698da605df6", 0x79}, {&(0x7f0000000200)="306e6d7b881302b577e49578bb560faa6a046adb65dbff66e6789d9364dcb8d31488aa55ef3afb130b7234cf3ff223ac8ef4f140069cfe4dedc4878f9ad8afa3fd6f9778a39258f8b11091944f4651b533f23510bde137fd0e95e7f143b5e0413aad746fcc4c4351910aec40c0876268af466b0b60f7a45b7bde655d50c60592c5ffcb317d15ec6144244d58ace27df671d2cb1a36dd92611c5a846b8180a9cecdbf623a3df9db8d6afded283c3d6ab482c5a9ac678ac5f292eb4d36f44c249d666a141e522e9dc5cdc94df06ed902b675", 0xd1}, {&(0x7f0000000300)="47734e159100768f7798ee9364a249d201663e58f6081e0acfc9d783e37e4d2a52e1c5d445d44750db0fd4bb3f8d1fff8d5baf2d9af43a205f26930fe460adf11650a95a6c16eda9e6e611bcb2176d2a9d82e95baaba670b868d887fb50f8a5e3a1d273d8bc4548c88cd2a8c25b7cfede04055609e8b321a983a2f2ce1a33b4512d32ca8db1c3bd0add1ae290dbb5bf9aec95cde4e04b4ce6b00b7a130dc2e1fa4842c63ca0e56e4e4e47a124ceb2c8fb93cd10a991283f051f0484b0f27df7cf3b6f0ac", 0xc4}, {&(0x7f0000000400)="09b8ce833d5bf2cef6632688695e4ab24a025ede22933758932d5815519a38c111b5012c84b49b0e741c187f3127edba9d15bca8eb9c371d48f6da0ecbb6be08abd13d7f1ad215cd8823600d7f1b0b57bfeb55fc6a469d8ddbfa1221ccda7a02699433c3035ad223b0ffb60e", 0x6c}, {&(0x7f0000000540)="97137202106184b73a5f03dad27b6c1c427fd4f75d02ff80a0b32c1fd25039c254dae553bd084187800ae40f5872c8ea6c1d6b788ebef0c44e3acad3647dde1b60fa452b91e87e3b28e9617af7ed3afee82805ef0c5f9a4f1fc3581589a38c7095f727bd7c182d7796c0d5ad2f4356ec9719aa24d3cc29db311d5a9f9738d5fede95d6079108073e2b332bb78abfce20a21ec9019445bba6a0830f4baea2bc4f60bb500a83b62f90038bd89a2396ff453cf500e29f19d007a625df71aaa65c87", 0xc0}], 0x6)
00:18:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1476.368193][T25576] FAULT_INJECTION: forcing a failure.
[ 1476.368193][T25576] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1476.382149][T25576] CPU: 1 PID: 25576 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1476.392519][T25576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1476.402803][T25576] Call Trace:
[ 1476.406272][T25576]
[ 1476.409392][T25576] dump_stack_lvl+0x1cc/0x260
[ 1476.414388][T25576] dump_stack+0x1e/0x20
[ 1476.418849][T25576] should_fail_ex+0x748/0x7f0
[ 1476.423880][T25576] should_fail_alloc_page+0x152/0x1a0
[ 1476.429547][T25576] __alloc_pages+0x34f/0xe90
[ 1476.434431][T25576] alloc_pages+0xab0/0xd80
[ 1476.439146][T25576] ? __alloc_skb+0x57d/0x900
[ 1476.444003][T25576] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1476.449620][T25576] alloc_skb_with_frags+0x406/0xbb0
[ 1476.455171][T25576] sock_alloc_send_pskb+0xaad/0xc30
[ 1476.460705][T25576] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1476.466806][T25576] packet_sendmsg+0x717f/0x9ef0
[ 1476.471941][T25576] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1476.478049][T25576] ? aa_label_sk_perm+0x6e2/0x840
[ 1476.483330][T25576] ? filter_irq_stacks+0x60/0x1a0
[ 1476.488608][T25576] ? __stack_depot_save+0x25/0x4b0
[ 1476.493969][T25576] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1476.500039][T25576] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1476.506150][T25576] ? packet_getsockopt+0xf90/0xf90
[ 1476.511501][T25576] ____sys_sendmsg+0xa8f/0xe70
[ 1476.516518][T25576] ___sys_sendmsg+0x2a1/0x3f0
[ 1476.521421][T25576] ? __rcu_read_unlock+0x7a/0xd0
[ 1476.526586][T25576] ? __fget_files+0x4d7/0x540
[ 1476.531515][T25576] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1476.537597][T25576] __x64_sys_sendmsg+0x36b/0x540
[ 1476.542808][T25576] do_syscall_64+0x41/0xc0
[ 1476.547484][T25576] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1476.553665][T25576] RIP: 0033:0x7f373648c0f9
[ 1476.558288][T25576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1476.578126][T25576] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1476.587049][T25576] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1476.595215][T25576] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1476.603368][T25576] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1476.611532][T25576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
00:18:03 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xf000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1476.619690][T25576] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1476.627892][T25576]
00:18:03 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x3580, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:04 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x145502)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="67d7588868c49d0c7ba750f61ee67abc02c1efa180ab35b7e01f787c4bf7a323f2afe43ce624aedcda653d96a58af4a082467c62e0b1c138dabf5d8747bb5f22a0bf6581fc2a48efaad7fd2e57c696dc5e79c4699830f31a1b760ccdc3238cc5ef19ff1949ca70b1f56b355bcf4fdfc85cc6ffd0b334d887df2df1f03e5de1cfa517", 0x82}, {&(0x7f0000000180)="845f199a31057957495bde647cb239ea922710ba8d8284f94a8964f92bd6eea563d5632db7fc7ac2cc2227008cc877ad40044c77cc3f814d44b497376eef9c40053a0982a6de563eed3b6cd7f685d5689dba71d5896d40b2b55ff20135700e3eb06b994755a1909ca6b9a3c4bef216701a749ab698da605df6", 0x79}, {&(0x7f0000000200)="306e6d7b881302b577e49578bb560faa6a046adb65dbff66e6789d9364dcb8d31488aa55ef3afb130b7234cf3ff223ac8ef4f140069cfe4dedc4878f9ad8afa3fd6f9778a39258f8b11091944f4651b533f23510bde137fd0e95e7f143b5e0413aad746fcc4c4351910aec40c0876268af466b0b60f7a45b7bde655d50c60592c5ffcb317d15ec6144244d58ace27df671d2cb1a36dd92611c5a846b8180a9cecdbf623a3df9db8d6afded283c3d6ab482c5a9ac678ac5f292eb4d36f44c249d666a141e522e9dc5cdc94df06ed902b675", 0xd1}, {&(0x7f0000000300)="47734e159100768f7798ee9364a249d201663e58f6081e0acfc9d783e37e4d2a52e1c5d445d44750db0fd4bb3f8d1fff8d5baf2d9af43a205f26930fe460adf11650a95a6c16eda9e6e611bcb2176d2a9d82e95baaba670b868d887fb50f8a5e3a1d273d8bc4548c88cd2a8c25b7cfede04055609e8b321a983a2f2ce1a33b4512d32ca8db1c3bd0add1ae290dbb5bf9aec95cde4e04b4ce6b00b7a130dc2e1fa4842c63ca0e56e4e4e47a124ceb2c8fb93cd10a991283f051f0484b0f27df7cf3b6f0ac", 0xc4}, {&(0x7f0000000400)="09b8ce833d5bf2cef6632688695e4ab24a025ede22933758932d5815519a38c111b5012c84b49b0e741c187f3127edba9d15bca8eb9c371d48f6da0ecbb6be08abd13d7f1ad215cd8823600d7f1b0b57bfeb55fc6a469d8ddbfa1221ccda7a02699433c3035ad223b0ffb60e", 0x6c}, {&(0x7f0000000540)="97137202106184b73a5f03dad27b6c1c427fd4f75d02ff80a0b32c1fd25039c254dae553bd084187800ae40f5872c8ea6c1d6b788ebef0c44e3acad3647dde1b60fa452b91e87e3b28e9617af7ed3afee82805ef0c5f9a4f1fc3581589a38c7095f727bd7c182d7796c0d5ad2f4356ec9719aa24d3cc29db311d5a9f9738d5fede95d6079108073e2b332bb78abfce20a21ec9019445bba6a0830f4baea2bc4f60bb500a83b62f90038bd89a2396ff453cf500e29f19d007a625df71aaa65c87", 0xc0}], 0x6)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x145502) (async)
dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="67d7588868c49d0c7ba750f61ee67abc02c1efa180ab35b7e01f787c4bf7a323f2afe43ce624aedcda653d96a58af4a082467c62e0b1c138dabf5d8747bb5f22a0bf6581fc2a48efaad7fd2e57c696dc5e79c4699830f31a1b760ccdc3238cc5ef19ff1949ca70b1f56b355bcf4fdfc85cc6ffd0b334d887df2df1f03e5de1cfa517", 0x82}, {&(0x7f0000000180)="845f199a31057957495bde647cb239ea922710ba8d8284f94a8964f92bd6eea563d5632db7fc7ac2cc2227008cc877ad40044c77cc3f814d44b497376eef9c40053a0982a6de563eed3b6cd7f685d5689dba71d5896d40b2b55ff20135700e3eb06b994755a1909ca6b9a3c4bef216701a749ab698da605df6", 0x79}, {&(0x7f0000000200)="306e6d7b881302b577e49578bb560faa6a046adb65dbff66e6789d9364dcb8d31488aa55ef3afb130b7234cf3ff223ac8ef4f140069cfe4dedc4878f9ad8afa3fd6f9778a39258f8b11091944f4651b533f23510bde137fd0e95e7f143b5e0413aad746fcc4c4351910aec40c0876268af466b0b60f7a45b7bde655d50c60592c5ffcb317d15ec6144244d58ace27df671d2cb1a36dd92611c5a846b8180a9cecdbf623a3df9db8d6afded283c3d6ab482c5a9ac678ac5f292eb4d36f44c249d666a141e522e9dc5cdc94df06ed902b675", 0xd1}, {&(0x7f0000000300)="47734e159100768f7798ee9364a249d201663e58f6081e0acfc9d783e37e4d2a52e1c5d445d44750db0fd4bb3f8d1fff8d5baf2d9af43a205f26930fe460adf11650a95a6c16eda9e6e611bcb2176d2a9d82e95baaba670b868d887fb50f8a5e3a1d273d8bc4548c88cd2a8c25b7cfede04055609e8b321a983a2f2ce1a33b4512d32ca8db1c3bd0add1ae290dbb5bf9aec95cde4e04b4ce6b00b7a130dc2e1fa4842c63ca0e56e4e4e47a124ceb2c8fb93cd10a991283f051f0484b0f27df7cf3b6f0ac", 0xc4}, {&(0x7f0000000400)="09b8ce833d5bf2cef6632688695e4ab24a025ede22933758932d5815519a38c111b5012c84b49b0e741c187f3127edba9d15bca8eb9c371d48f6da0ecbb6be08abd13d7f1ad215cd8823600d7f1b0b57bfeb55fc6a469d8ddbfa1221ccda7a02699433c3035ad223b0ffb60e", 0x6c}, {&(0x7f0000000540)="97137202106184b73a5f03dad27b6c1c427fd4f75d02ff80a0b32c1fd25039c254dae553bd084187800ae40f5872c8ea6c1d6b788ebef0c44e3acad3647dde1b60fa452b91e87e3b28e9617af7ed3afee82805ef0c5f9a4f1fc3581589a38c7095f727bd7c182d7796c0d5ad2f4356ec9719aa24d3cc29db311d5a9f9738d5fede95d6079108073e2b332bb78abfce20a21ec9019445bba6a0830f4baea2bc4f60bb500a83b62f90038bd89a2396ff453cf500e29f19d007a625df71aaa65c87", 0xc0}], 0x6) (async)
00:18:04 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0xffffffff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:04 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 16)
00:18:04 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x4305, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:04 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:04 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x11000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:04 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x300)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioprio_set$pid(0x3, 0xffffffffffffffff, 0x4004)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
[ 1477.517700][T25600] FAULT_INJECTION: forcing a failure.
[ 1477.517700][T25600] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1477.531609][T25600] CPU: 1 PID: 25600 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1477.541996][T25600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1477.552287][T25600] Call Trace:
[ 1477.555755][T25600]
[ 1477.558871][T25600] dump_stack_lvl+0x1cc/0x260
[ 1477.563871][T25600] dump_stack+0x1e/0x20
[ 1477.568330][T25600] should_fail_ex+0x748/0x7f0
[ 1477.573359][T25600] should_fail_alloc_page+0x152/0x1a0
[ 1477.579036][T25600] __alloc_pages+0x34f/0xe90
[ 1477.583941][T25600] alloc_pages+0xab0/0xd80
[ 1477.588658][T25600] ? __alloc_skb+0x57d/0x900
[ 1477.593520][T25600] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1477.599168][T25600] alloc_skb_with_frags+0x406/0xbb0
[ 1477.604722][T25600] sock_alloc_send_pskb+0xaad/0xc30
[ 1477.610277][T25600] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1477.616436][T25600] packet_sendmsg+0x717f/0x9ef0
[ 1477.621627][T25600] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1477.627789][T25600] ? aa_label_sk_perm+0x6e2/0x840
[ 1477.633144][T25600] ? filter_irq_stacks+0x164/0x1a0
[ 1477.638562][T25600] ? __stack_depot_save+0x25/0x4b0
[ 1477.644013][T25600] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1477.650148][T25600] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1477.656281][T25600] ? packet_getsockopt+0xf90/0xf90
[ 1477.661665][T25600] ____sys_sendmsg+0xa8f/0xe70
[ 1477.666699][T25600] ___sys_sendmsg+0x2a1/0x3f0
[ 1477.671658][T25600] ? __rcu_read_unlock+0x7a/0xd0
[ 1477.676855][T25600] ? __fget_files+0x4d7/0x540
[ 1477.681812][T25600] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1477.687903][T25600] __x64_sys_sendmsg+0x36b/0x540
[ 1477.693105][T25600] do_syscall_64+0x41/0xc0
[ 1477.697770][T25600] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1477.703955][T25600] RIP: 0033:0x7f373648c0f9
[ 1477.708562][T25600] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1477.728405][T25600] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1477.737069][T25600] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1477.745242][T25600] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1477.753398][T25600] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
00:18:04 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x7, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1477.761576][T25600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1477.769728][T25600] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1477.777927][T25600]
00:18:04 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x12000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:04 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x4788, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0xffffffff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:05 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 17)
00:18:05 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x300)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
ioprio_set$pid(0x3, 0xffffffffffffffff, 0x4004) (async)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
00:18:05 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:05 executing program 3:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001040)={&(0x7f0000000040)=[0x140b, 0x80000000, 0x1, 0x8, 0x1, 0x80000000, 0x2, 0x10000, 0xffff, 0x8, 0x5, 0x7, 0x4, 0xb93, 0x5, 0x10, 0x2, 0x52, 0x6, 0x9, 0x7, 0x10000, 0x1, 0x9, 0x5, 0x9, 0x2, 0x7, 0x3, 0x7, 0x1, 0x3, 0x200, 0x8, 0x7fffffff, 0xfffffffd, 0x3, 0x5, 0x3ff, 0x5, 0x3d43, 0x3, 0x6, 0x1f, 0xffffffff, 0xdab5, 0xda09, 0x400, 0x80000001, 0x743a, 0x9, 0xfff, 0x4, 0xf5, 0xfc, 0x9f, 0x8001, 0x0, 0x8, 0x1, 0x7fffffff, 0x7, 0x80000000, 0x3, 0xfffffffc, 0xff, 0x0, 0x6, 0x0, 0xffffff7f, 0x4, 0x9, 0x7f, 0x9, 0x6ff8, 0x2, 0xd42e, 0x7, 0x20000, 0xff, 0x1, 0x1, 0x4, 0x6, 0x18, 0xe60, 0x5, 0x4, 0x1, 0xffffffff, 0x3f, 0xfffffffa, 0x7, 0x94, 0x66c8, 0x1, 0x7, 0x1000, 0x9b1, 0xfff, 0x10000, 0x7fff, 0x6, 0x100, 0xcc, 0x0, 0x2, 0x3c, 0x5, 0xfffffff9, 0x6, 0x8, 0xc9, 0x4, 0xb48, 0x3, 0x4, 0x6, 0x37b8, 0x7, 0x8001, 0x4, 0x6, 0x7e000, 0x8000, 0x80000001, 0x8000, 0x996, 0x8, 0x4, 0x9, 0x7, 0x699, 0x9, 0x3, 0x4, 0x4, 0x9, 0xa0b, 0x3, 0x6, 0x7f, 0x3ff, 0x2, 0xffff, 0x45, 0x5, 0x7, 0xffffff80, 0x3, 0x5, 0xff, 0x7, 0x5f, 0x4, 0x401, 0xffff, 0x7, 0x4dd, 0x7, 0x66, 0x2, 0x3, 0x474, 0x7, 0x1, 0x2, 0x34, 0x7fff, 0x8000000, 0x9, 0x7, 0x12c00000, 0x1, 0x4, 0xff, 0x7, 0xfffffe00, 0x7, 0x2, 0x3f, 0x0, 0x6, 0xe, 0x1000, 0x7, 0x3, 0x800, 0xa6, 0x2, 0x1000, 0x0, 0x0, 0x7ff, 0x1ff, 0x1, 0xabb8, 0x9, 0x2, 0x1, 0xf17, 0x5, 0x9, 0x4, 0xe7, 0x8000, 0x5, 0x3, 0x5, 0xfffffffb, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x9, 0x1, 0x5, 0x3f, 0x2, 0x6, 0x5, 0x0, 0x7, 0x4, 0x8, 0x3ff, 0x300, 0x1, 0xffffffff, 0x9, 0x5, 0x2, 0x5, 0x1, 0x5, 0x1, 0x2, 0x80000000, 0x0, 0x617, 0x7, 0x7, 0x6, 0xffff, 0x7fffffff, 0x9, 0xa785, 0x0, 0x20000000, 0x400, 0xc94, 0x7, 0x8, 0x6, 0x2, 0x1, 0x0, 0x2, 0x7, 0x8, 0x1, 0x0, 0x20f7, 0x4, 0x3, 0xffffff02, 0xc180, 0xff, 0x3f, 0x7, 0x29, 0x6, 0x6, 0x6, 0x10000, 0xcfb, 0xa9f, 0x4, 0xbd1e, 0x8, 0x9, 0xfff, 0x8, 0x1, 0x8, 0x8, 0xa355, 0x8, 0x5, 0xc31, 0x10001, 0xe0000000, 0x800, 0x7fffffff, 0x6, 0xe1, 0x5, 0x81, 0x7fff, 0xffffff7f, 0xffffffff, 0x3, 0x1ff, 0x80, 0x0, 0x5, 0x9, 0x3, 0x20, 0x8, 0x0, 0x10000, 0x80000000, 0xfffffff7, 0x20, 0x8000, 0x5, 0x9, 0x6, 0x1, 0x6, 0x6, 0xfffc0000, 0xd44, 0xfff, 0x9, 0x101, 0x81, 0xfffffff7, 0x3f, 0x1, 0x0, 0x800, 0x5, 0x6, 0x80000000, 0x1ff, 0x0, 0xed, 0x1f, 0x3, 0x0, 0x9, 0x20, 0x8000, 0x1000, 0x2, 0x800, 0x0, 0xad, 0x2, 0x9886, 0x2, 0x3, 0x0, 0x1f, 0x1f31, 0x0, 0x0, 0x0, 0x2, 0x2, 0x5, 0x8001, 0x2608, 0x40, 0x6, 0x3, 0x81, 0x3c, 0x2, 0x1ff, 0x5, 0x100, 0x4, 0x8000, 0x3f, 0x1, 0x6, 0x6, 0x3f, 0x6, 0xffffffff, 0x0, 0xb06, 0x1, 0xffffffff, 0x8000, 0x1f, 0x5, 0xe95, 0x100, 0x6701, 0x5, 0x81, 0x4, 0x80, 0x2, 0x0, 0x0, 0x7, 0x4f02, 0x81, 0x1, 0x40, 0x2, 0x5, 0x20, 0x4, 0x80, 0xfffffeff, 0x6, 0xab, 0x3, 0x80000001, 0x4, 0x8, 0x7ff, 0xd4, 0x8001, 0x9, 0x6, 0xfff, 0x4, 0x100, 0x8aec, 0xd91, 0xfffffffb, 0x4, 0xd1e, 0x68b, 0xfffffff8, 0x2, 0xfffffff8, 0x4, 0xfffffe00, 0x62, 0x6, 0x5, 0x8, 0xfffffffe, 0xe116, 0x3, 0x62c8, 0x8, 0x9, 0x8, 0x6, 0x5, 0x5, 0x98, 0xfff0, 0x80000000, 0x2, 0x40, 0x9, 0x1, 0x7c9, 0x100, 0x4, 0x80000001, 0x10001, 0x1, 0x7ff, 0xfffffff9, 0x21d, 0x5, 0x6b, 0x1f, 0x1ff, 0x4, 0x10001, 0xdbed, 0x8, 0x40, 0x7, 0x0, 0x3, 0x0, 0x0, 0xbd4, 0x7ff, 0x800, 0xfe61, 0x101, 0x6, 0x0, 0x400, 0x0, 0x5, 0x1, 0x0, 0x9, 0x64c0000, 0x10000, 0x2, 0x6, 0x4, 0x0, 0x10000, 0x1000, 0x2, 0x10001, 0x6, 0x80000001, 0x8, 0x81, 0xc, 0x3f, 0x0, 0x3f, 0xdd7, 0x80, 0x7, 0x1, 0x3c0, 0x9, 0x8000, 0x10001, 0x6, 0x7, 0xffffff7f, 0x5, 0x7, 0x1, 0x4, 0x80000001, 0x7, 0x8, 0xad4c, 0x80000000, 0x1b, 0x6, 0xffffffff, 0x20, 0x8001, 0x4, 0x7, 0x4, 0x3, 0x475, 0x6, 0x7, 0x101, 0x2, 0x20, 0x1f, 0x5, 0x8, 0x8, 0x5, 0x7, 0x0, 0x5960, 0x4, 0x17ee, 0x6fb6, 0x4, 0x5, 0x7, 0x99, 0xfff, 0x644, 0x101, 0x8000, 0x9, 0xc7d6, 0x80, 0x5, 0x3d93, 0x5f2, 0x1, 0x732, 0x1, 0x1000, 0x9, 0x7, 0x7c6, 0x31, 0x52a0, 0x4, 0x8db, 0x7ff, 0xedd2, 0x28000, 0x4, 0x4, 0x373, 0x101, 0x3, 0x3ff, 0x7fff, 0x5, 0x200, 0x3ff, 0xa7fd, 0x7, 0x8, 0xfb1, 0x7, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x9, 0x5, 0xe90, 0x1f, 0x7, 0x0, 0x7, 0x200, 0x200, 0xec7, 0x80000001, 0x7fffffff, 0x7f, 0x0, 0x1, 0x1, 0x5, 0x8de3, 0x2, 0x3f, 0x1, 0x0, 0x9, 0x51, 0x80, 0xfc9, 0x4, 0xfffffffd, 0x600, 0x7, 0x3, 0x8, 0x1, 0x4d39, 0x8000, 0x26e, 0xffff, 0x40, 0x9d3d, 0x0, 0x1, 0xc5b, 0x8001, 0x5, 0xfff, 0x400, 0x4, 0x10001, 0x0, 0x7, 0x6, 0x20, 0x8, 0x5b2, 0x0, 0x800, 0x0, 0x2, 0x1, 0x8, 0x5, 0x7, 0x69b3, 0x0, 0xffffc30a, 0x9, 0x8, 0x8, 0x9, 0x8000, 0x453, 0x5, 0x6, 0xfffffffb, 0x4, 0x5, 0x8c61, 0x7, 0x7, 0x8bf1, 0x8, 0x6, 0x7, 0x1ff, 0x4, 0x764, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x1dbee22d, 0xb9, 0x1, 0x6, 0x8001, 0x6, 0x3, 0xffffff80, 0x3, 0x5cd, 0x0, 0x100, 0x8000, 0x8, 0x2, 0xfff, 0x5, 0x1, 0xffffffd9, 0x40, 0x1dc3a51a, 0x5, 0x4, 0x9, 0x2, 0xa7, 0xbd3, 0xfff, 0x7, 0xffffffe0, 0x6, 0xfffffff9, 0x1, 0x5, 0x7f, 0x1000, 0xfffffffc, 0x7f, 0x80000000, 0x1f, 0x384, 0x9, 0x4efd195d, 0xfffffffa, 0xb9f, 0x3f, 0x552, 0x97, 0xfffffff7, 0x4, 0x1f, 0x7, 0x6, 0x7, 0x3f, 0x400, 0xfffffffc, 0x6, 0x2, 0xc4f, 0xe842, 0x80000001, 0x6, 0x3, 0x168872a, 0x1, 0x3, 0x7, 0x1, 0x3c3, 0x9, 0x2, 0x800, 0x8, 0x800, 0x81, 0x9a, 0x1, 0x9, 0x80000000, 0x4, 0x7, 0x2, 0x1, 0x1f, 0x1ff, 0x6, 0x401, 0x80000001, 0xfffffff7, 0xfffff000, 0x4, 0xffff0001, 0x3, 0x0, 0x6, 0xa, 0x2, 0xb51, 0x2, 0x7, 0x1ff, 0x1, 0xfff, 0x80000000, 0x2, 0x100, 0x4548, 0xb8, 0x3f, 0x100, 0x18, 0x2, 0x3, 0x400, 0x5, 0xffffffff, 0x81, 0xffffffff, 0xfffffffb, 0x7fff, 0x9, 0x7, 0x800, 0x3f, 0x0, 0x2, 0x28, 0x4800000, 0x37e67cb, 0x400, 0x5df8, 0xcba, 0x3, 0x8f, 0x9, 0x2f81, 0x1, 0x1, 0x2, 0x1c000, 0xffff, 0x409, 0x5, 0x5, 0x8, 0x1, 0x0, 0x8, 0xf4dd, 0x5, 0xac, 0x3, 0x4, 0xc01d, 0x3f, 0x20, 0x3ff, 0x6, 0x0, 0x6, 0x8, 0xd, 0x3, 0x6, 0x200, 0x101, 0x81, 0x4, 0x1f, 0x1, 0x8, 0x8e, 0x6, 0x1, 0x4d46, 0x9, 0x0, 0xbc58, 0x1, 0x1, 0x200, 0x3, 0x0, 0x0, 0x7ff, 0x3, 0xfffffffd, 0x4ad, 0x6, 0x7fffffff, 0x80000000, 0x6, 0x80, 0x3888, 0x5, 0x7, 0xffffffff, 0x4d, 0x3, 0x0, 0x9, 0x6, 0x8, 0xc757, 0x7, 0x100, 0x45, 0x3f, 0x5, 0x2e, 0x1, 0x3, 0x9, 0x3, 0x7, 0xff, 0x6, 0x0, 0x8, 0x0, 0x4, 0xffffffe0, 0x1, 0x5, 0xfffffffa, 0x0, 0x2, 0x1, 0x0, 0xd403, 0x8, 0x0, 0x8, 0x5, 0x4000, 0x0, 0x400, 0x1, 0x0, 0x6, 0x20, 0xffffffff, 0x8, 0x1ffe, 0x5, 0x0, 0x6, 0x8, 0x4, 0x965, 0xee0, 0x80000000, 0x9, 0x2, 0x7, 0x80, 0x100, 0x5, 0xf2d, 0xffffffff, 0x8704, 0x0, 0x5, 0x10001, 0x200, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0x6, 0xfff, 0x53, 0x7ff, 0xffff63f4, 0x1f, 0x9, 0x5, 0xa6, 0x1ff, 0x1, 0x7, 0xffffffff, 0x1, 0x5, 0x8, 0x3, 0xf8, 0x8, 0x6b, 0x1000, 0x80000001, 0xfffffeff, 0x4, 0x2, 0xffffffff, 0x10000, 0xffff, 0xbad, 0x40, 0x80, 0x101, 0xfffffff9, 0xffffffff, 0x7, 0xc96, 0x5, 0xfffffffe, 0x7, 0x9, 0x81, 0x1, 0x401, 0x7, 0x454c6dec, 0xffffffff, 0x8, 0x3, 0x1ff, 0x6, 0x1, 0x800, 0x3f, 0x800, 0x5, 0x80000000], 0x2, 0x400, 0xff})
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x65, 0x0, 0x0)
[ 1478.362603][T25619] FAULT_INJECTION: forcing a failure.
[ 1478.362603][T25619] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1478.376343][T25619] CPU: 0 PID: 25619 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1478.386716][T25619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1478.397031][T25619] Call Trace:
[ 1478.400492][T25619]
[ 1478.403608][T25619] dump_stack_lvl+0x1cc/0x260
[ 1478.408607][T25619] dump_stack+0x1e/0x20
[ 1478.413068][T25619] should_fail_ex+0x748/0x7f0
[ 1478.418080][T25619] should_fail_alloc_page+0x152/0x1a0
[ 1478.423784][T25619] __alloc_pages+0x34f/0xe90
[ 1478.428621][T25619] alloc_pages+0xab0/0xd80
[ 1478.433282][T25619] ? __alloc_skb+0x57d/0x900
[ 1478.438111][T25619] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1478.443668][T25619] alloc_skb_with_frags+0x406/0xbb0
[ 1478.449152][T25619] sock_alloc_send_pskb+0xaad/0xc30
[ 1478.454637][T25619] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1478.460722][T25619] packet_sendmsg+0x717f/0x9ef0
[ 1478.465836][T25619] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1478.471927][T25619] ? aa_label_sk_perm+0x6e2/0x840
[ 1478.477250][T25619] ? filter_irq_stacks+0x60/0x1a0
[ 1478.482513][T25619] ? __stack_depot_save+0x25/0x4b0
[ 1478.487893][T25619] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1478.494023][T25619] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1478.500150][T25619] ? packet_getsockopt+0xf90/0xf90
[ 1478.505528][T25619] ____sys_sendmsg+0xa8f/0xe70
[ 1478.510552][T25619] ___sys_sendmsg+0x2a1/0x3f0
[ 1478.515471][T25619] ? __rcu_read_unlock+0x7a/0xd0
[ 1478.520668][T25619] ? __fget_files+0x4d7/0x540
[ 1478.525620][T25619] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1478.531698][T25619] __x64_sys_sendmsg+0x36b/0x540
[ 1478.536900][T25619] do_syscall_64+0x41/0xc0
[ 1478.541571][T25619] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1478.547732][T25619] RIP: 0033:0x7f373648c0f9
[ 1478.552337][T25619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1478.572179][T25619] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1478.580848][T25619] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1478.589056][T25619] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1478.597212][T25619] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1478.605371][T25619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
00:18:05 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x60000000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1478.613529][T25619] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1478.621718][T25619]
00:18:05 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x4888, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:05 executing program 3:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001040)={&(0x7f0000000040)=[0x140b, 0x80000000, 0x1, 0x8, 0x1, 0x80000000, 0x2, 0x10000, 0xffff, 0x8, 0x5, 0x7, 0x4, 0xb93, 0x5, 0x10, 0x2, 0x52, 0x6, 0x9, 0x7, 0x10000, 0x1, 0x9, 0x5, 0x9, 0x2, 0x7, 0x3, 0x7, 0x1, 0x3, 0x200, 0x8, 0x7fffffff, 0xfffffffd, 0x3, 0x5, 0x3ff, 0x5, 0x3d43, 0x3, 0x6, 0x1f, 0xffffffff, 0xdab5, 0xda09, 0x400, 0x80000001, 0x743a, 0x9, 0xfff, 0x4, 0xf5, 0xfc, 0x9f, 0x8001, 0x0, 0x8, 0x1, 0x7fffffff, 0x7, 0x80000000, 0x3, 0xfffffffc, 0xff, 0x0, 0x6, 0x0, 0xffffff7f, 0x4, 0x9, 0x7f, 0x9, 0x6ff8, 0x2, 0xd42e, 0x7, 0x20000, 0xff, 0x1, 0x1, 0x4, 0x6, 0x18, 0xe60, 0x5, 0x4, 0x1, 0xffffffff, 0x3f, 0xfffffffa, 0x7, 0x94, 0x66c8, 0x1, 0x7, 0x1000, 0x9b1, 0xfff, 0x10000, 0x7fff, 0x6, 0x100, 0xcc, 0x0, 0x2, 0x3c, 0x5, 0xfffffff9, 0x6, 0x8, 0xc9, 0x4, 0xb48, 0x3, 0x4, 0x6, 0x37b8, 0x7, 0x8001, 0x4, 0x6, 0x7e000, 0x8000, 0x80000001, 0x8000, 0x996, 0x8, 0x4, 0x9, 0x7, 0x699, 0x9, 0x3, 0x4, 0x4, 0x9, 0xa0b, 0x3, 0x6, 0x7f, 0x3ff, 0x2, 0xffff, 0x45, 0x5, 0x7, 0xffffff80, 0x3, 0x5, 0xff, 0x7, 0x5f, 0x4, 0x401, 0xffff, 0x7, 0x4dd, 0x7, 0x66, 0x2, 0x3, 0x474, 0x7, 0x1, 0x2, 0x34, 0x7fff, 0x8000000, 0x9, 0x7, 0x12c00000, 0x1, 0x4, 0xff, 0x7, 0xfffffe00, 0x7, 0x2, 0x3f, 0x0, 0x6, 0xe, 0x1000, 0x7, 0x3, 0x800, 0xa6, 0x2, 0x1000, 0x0, 0x0, 0x7ff, 0x1ff, 0x1, 0xabb8, 0x9, 0x2, 0x1, 0xf17, 0x5, 0x9, 0x4, 0xe7, 0x8000, 0x5, 0x3, 0x5, 0xfffffffb, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x9, 0x1, 0x5, 0x3f, 0x2, 0x6, 0x5, 0x0, 0x7, 0x4, 0x8, 0x3ff, 0x300, 0x1, 0xffffffff, 0x9, 0x5, 0x2, 0x5, 0x1, 0x5, 0x1, 0x2, 0x80000000, 0x0, 0x617, 0x7, 0x7, 0x6, 0xffff, 0x7fffffff, 0x9, 0xa785, 0x0, 0x20000000, 0x400, 0xc94, 0x7, 0x8, 0x6, 0x2, 0x1, 0x0, 0x2, 0x7, 0x8, 0x1, 0x0, 0x20f7, 0x4, 0x3, 0xffffff02, 0xc180, 0xff, 0x3f, 0x7, 0x29, 0x6, 0x6, 0x6, 0x10000, 0xcfb, 0xa9f, 0x4, 0xbd1e, 0x8, 0x9, 0xfff, 0x8, 0x1, 0x8, 0x8, 0xa355, 0x8, 0x5, 0xc31, 0x10001, 0xe0000000, 0x800, 0x7fffffff, 0x6, 0xe1, 0x5, 0x81, 0x7fff, 0xffffff7f, 0xffffffff, 0x3, 0x1ff, 0x80, 0x0, 0x5, 0x9, 0x3, 0x20, 0x8, 0x0, 0x10000, 0x80000000, 0xfffffff7, 0x20, 0x8000, 0x5, 0x9, 0x6, 0x1, 0x6, 0x6, 0xfffc0000, 0xd44, 0xfff, 0x9, 0x101, 0x81, 0xfffffff7, 0x3f, 0x1, 0x0, 0x800, 0x5, 0x6, 0x80000000, 0x1ff, 0x0, 0xed, 0x1f, 0x3, 0x0, 0x9, 0x20, 0x8000, 0x1000, 0x2, 0x800, 0x0, 0xad, 0x2, 0x9886, 0x2, 0x3, 0x0, 0x1f, 0x1f31, 0x0, 0x0, 0x0, 0x2, 0x2, 0x5, 0x8001, 0x2608, 0x40, 0x6, 0x3, 0x81, 0x3c, 0x2, 0x1ff, 0x5, 0x100, 0x4, 0x8000, 0x3f, 0x1, 0x6, 0x6, 0x3f, 0x6, 0xffffffff, 0x0, 0xb06, 0x1, 0xffffffff, 0x8000, 0x1f, 0x5, 0xe95, 0x100, 0x6701, 0x5, 0x81, 0x4, 0x80, 0x2, 0x0, 0x0, 0x7, 0x4f02, 0x81, 0x1, 0x40, 0x2, 0x5, 0x20, 0x4, 0x80, 0xfffffeff, 0x6, 0xab, 0x3, 0x80000001, 0x4, 0x8, 0x7ff, 0xd4, 0x8001, 0x9, 0x6, 0xfff, 0x4, 0x100, 0x8aec, 0xd91, 0xfffffffb, 0x4, 0xd1e, 0x68b, 0xfffffff8, 0x2, 0xfffffff8, 0x4, 0xfffffe00, 0x62, 0x6, 0x5, 0x8, 0xfffffffe, 0xe116, 0x3, 0x62c8, 0x8, 0x9, 0x8, 0x6, 0x5, 0x5, 0x98, 0xfff0, 0x80000000, 0x2, 0x40, 0x9, 0x1, 0x7c9, 0x100, 0x4, 0x80000001, 0x10001, 0x1, 0x7ff, 0xfffffff9, 0x21d, 0x5, 0x6b, 0x1f, 0x1ff, 0x4, 0x10001, 0xdbed, 0x8, 0x40, 0x7, 0x0, 0x3, 0x0, 0x0, 0xbd4, 0x7ff, 0x800, 0xfe61, 0x101, 0x6, 0x0, 0x400, 0x0, 0x5, 0x1, 0x0, 0x9, 0x64c0000, 0x10000, 0x2, 0x6, 0x4, 0x0, 0x10000, 0x1000, 0x2, 0x10001, 0x6, 0x80000001, 0x8, 0x81, 0xc, 0x3f, 0x0, 0x3f, 0xdd7, 0x80, 0x7, 0x1, 0x3c0, 0x9, 0x8000, 0x10001, 0x6, 0x7, 0xffffff7f, 0x5, 0x7, 0x1, 0x4, 0x80000001, 0x7, 0x8, 0xad4c, 0x80000000, 0x1b, 0x6, 0xffffffff, 0x20, 0x8001, 0x4, 0x7, 0x4, 0x3, 0x475, 0x6, 0x7, 0x101, 0x2, 0x20, 0x1f, 0x5, 0x8, 0x8, 0x5, 0x7, 0x0, 0x5960, 0x4, 0x17ee, 0x6fb6, 0x4, 0x5, 0x7, 0x99, 0xfff, 0x644, 0x101, 0x8000, 0x9, 0xc7d6, 0x80, 0x5, 0x3d93, 0x5f2, 0x1, 0x732, 0x1, 0x1000, 0x9, 0x7, 0x7c6, 0x31, 0x52a0, 0x4, 0x8db, 0x7ff, 0xedd2, 0x28000, 0x4, 0x4, 0x373, 0x101, 0x3, 0x3ff, 0x7fff, 0x5, 0x200, 0x3ff, 0xa7fd, 0x7, 0x8, 0xfb1, 0x7, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x9, 0x5, 0xe90, 0x1f, 0x7, 0x0, 0x7, 0x200, 0x200, 0xec7, 0x80000001, 0x7fffffff, 0x7f, 0x0, 0x1, 0x1, 0x5, 0x8de3, 0x2, 0x3f, 0x1, 0x0, 0x9, 0x51, 0x80, 0xfc9, 0x4, 0xfffffffd, 0x600, 0x7, 0x3, 0x8, 0x1, 0x4d39, 0x8000, 0x26e, 0xffff, 0x40, 0x9d3d, 0x0, 0x1, 0xc5b, 0x8001, 0x5, 0xfff, 0x400, 0x4, 0x10001, 0x0, 0x7, 0x6, 0x20, 0x8, 0x5b2, 0x0, 0x800, 0x0, 0x2, 0x1, 0x8, 0x5, 0x7, 0x69b3, 0x0, 0xffffc30a, 0x9, 0x8, 0x8, 0x9, 0x8000, 0x453, 0x5, 0x6, 0xfffffffb, 0x4, 0x5, 0x8c61, 0x7, 0x7, 0x8bf1, 0x8, 0x6, 0x7, 0x1ff, 0x4, 0x764, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x1dbee22d, 0xb9, 0x1, 0x6, 0x8001, 0x6, 0x3, 0xffffff80, 0x3, 0x5cd, 0x0, 0x100, 0x8000, 0x8, 0x2, 0xfff, 0x5, 0x1, 0xffffffd9, 0x40, 0x1dc3a51a, 0x5, 0x4, 0x9, 0x2, 0xa7, 0xbd3, 0xfff, 0x7, 0xffffffe0, 0x6, 0xfffffff9, 0x1, 0x5, 0x7f, 0x1000, 0xfffffffc, 0x7f, 0x80000000, 0x1f, 0x384, 0x9, 0x4efd195d, 0xfffffffa, 0xb9f, 0x3f, 0x552, 0x97, 0xfffffff7, 0x4, 0x1f, 0x7, 0x6, 0x7, 0x3f, 0x400, 0xfffffffc, 0x6, 0x2, 0xc4f, 0xe842, 0x80000001, 0x6, 0x3, 0x168872a, 0x1, 0x3, 0x7, 0x1, 0x3c3, 0x9, 0x2, 0x800, 0x8, 0x800, 0x81, 0x9a, 0x1, 0x9, 0x80000000, 0x4, 0x7, 0x2, 0x1, 0x1f, 0x1ff, 0x6, 0x401, 0x80000001, 0xfffffff7, 0xfffff000, 0x4, 0xffff0001, 0x3, 0x0, 0x6, 0xa, 0x2, 0xb51, 0x2, 0x7, 0x1ff, 0x1, 0xfff, 0x80000000, 0x2, 0x100, 0x4548, 0xb8, 0x3f, 0x100, 0x18, 0x2, 0x3, 0x400, 0x5, 0xffffffff, 0x81, 0xffffffff, 0xfffffffb, 0x7fff, 0x9, 0x7, 0x800, 0x3f, 0x0, 0x2, 0x28, 0x4800000, 0x37e67cb, 0x400, 0x5df8, 0xcba, 0x3, 0x8f, 0x9, 0x2f81, 0x1, 0x1, 0x2, 0x1c000, 0xffff, 0x409, 0x5, 0x5, 0x8, 0x1, 0x0, 0x8, 0xf4dd, 0x5, 0xac, 0x3, 0x4, 0xc01d, 0x3f, 0x20, 0x3ff, 0x6, 0x0, 0x6, 0x8, 0xd, 0x3, 0x6, 0x200, 0x101, 0x81, 0x4, 0x1f, 0x1, 0x8, 0x8e, 0x6, 0x1, 0x4d46, 0x9, 0x0, 0xbc58, 0x1, 0x1, 0x200, 0x3, 0x0, 0x0, 0x7ff, 0x3, 0xfffffffd, 0x4ad, 0x6, 0x7fffffff, 0x80000000, 0x6, 0x80, 0x3888, 0x5, 0x7, 0xffffffff, 0x4d, 0x3, 0x0, 0x9, 0x6, 0x8, 0xc757, 0x7, 0x100, 0x45, 0x3f, 0x5, 0x2e, 0x1, 0x3, 0x9, 0x3, 0x7, 0xff, 0x6, 0x0, 0x8, 0x0, 0x4, 0xffffffe0, 0x1, 0x5, 0xfffffffa, 0x0, 0x2, 0x1, 0x0, 0xd403, 0x8, 0x0, 0x8, 0x5, 0x4000, 0x0, 0x400, 0x1, 0x0, 0x6, 0x20, 0xffffffff, 0x8, 0x1ffe, 0x5, 0x0, 0x6, 0x8, 0x4, 0x965, 0xee0, 0x80000000, 0x9, 0x2, 0x7, 0x80, 0x100, 0x5, 0xf2d, 0xffffffff, 0x8704, 0x0, 0x5, 0x10001, 0x200, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0x6, 0xfff, 0x53, 0x7ff, 0xffff63f4, 0x1f, 0x9, 0x5, 0xa6, 0x1ff, 0x1, 0x7, 0xffffffff, 0x1, 0x5, 0x8, 0x3, 0xf8, 0x8, 0x6b, 0x1000, 0x80000001, 0xfffffeff, 0x4, 0x2, 0xffffffff, 0x10000, 0xffff, 0xbad, 0x40, 0x80, 0x101, 0xfffffff9, 0xffffffff, 0x7, 0xc96, 0x5, 0xfffffffe, 0x7, 0x9, 0x81, 0x1, 0x401, 0x7, 0x454c6dec, 0xffffffff, 0x8, 0x3, 0x1ff, 0x6, 0x1, 0x800, 0x3f, 0x800, 0x5, 0x80000000], 0x2, 0x400, 0xff})
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x65, 0x0, 0x0)
00:18:05 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x300) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x300)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioprio_set$pid(0x3, 0xffffffffffffffff, 0x4004)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
00:18:05 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 18)
00:18:06 executing program 3:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001040)={&(0x7f0000000040)=[0x140b, 0x80000000, 0x1, 0x8, 0x1, 0x80000000, 0x2, 0x10000, 0xffff, 0x8, 0x5, 0x7, 0x4, 0xb93, 0x5, 0x10, 0x2, 0x52, 0x6, 0x9, 0x7, 0x10000, 0x1, 0x9, 0x5, 0x9, 0x2, 0x7, 0x3, 0x7, 0x1, 0x3, 0x200, 0x8, 0x7fffffff, 0xfffffffd, 0x3, 0x5, 0x3ff, 0x5, 0x3d43, 0x3, 0x6, 0x1f, 0xffffffff, 0xdab5, 0xda09, 0x400, 0x80000001, 0x743a, 0x9, 0xfff, 0x4, 0xf5, 0xfc, 0x9f, 0x8001, 0x0, 0x8, 0x1, 0x7fffffff, 0x7, 0x80000000, 0x3, 0xfffffffc, 0xff, 0x0, 0x6, 0x0, 0xffffff7f, 0x4, 0x9, 0x7f, 0x9, 0x6ff8, 0x2, 0xd42e, 0x7, 0x20000, 0xff, 0x1, 0x1, 0x4, 0x6, 0x18, 0xe60, 0x5, 0x4, 0x1, 0xffffffff, 0x3f, 0xfffffffa, 0x7, 0x94, 0x66c8, 0x1, 0x7, 0x1000, 0x9b1, 0xfff, 0x10000, 0x7fff, 0x6, 0x100, 0xcc, 0x0, 0x2, 0x3c, 0x5, 0xfffffff9, 0x6, 0x8, 0xc9, 0x4, 0xb48, 0x3, 0x4, 0x6, 0x37b8, 0x7, 0x8001, 0x4, 0x6, 0x7e000, 0x8000, 0x80000001, 0x8000, 0x996, 0x8, 0x4, 0x9, 0x7, 0x699, 0x9, 0x3, 0x4, 0x4, 0x9, 0xa0b, 0x3, 0x6, 0x7f, 0x3ff, 0x2, 0xffff, 0x45, 0x5, 0x7, 0xffffff80, 0x3, 0x5, 0xff, 0x7, 0x5f, 0x4, 0x401, 0xffff, 0x7, 0x4dd, 0x7, 0x66, 0x2, 0x3, 0x474, 0x7, 0x1, 0x2, 0x34, 0x7fff, 0x8000000, 0x9, 0x7, 0x12c00000, 0x1, 0x4, 0xff, 0x7, 0xfffffe00, 0x7, 0x2, 0x3f, 0x0, 0x6, 0xe, 0x1000, 0x7, 0x3, 0x800, 0xa6, 0x2, 0x1000, 0x0, 0x0, 0x7ff, 0x1ff, 0x1, 0xabb8, 0x9, 0x2, 0x1, 0xf17, 0x5, 0x9, 0x4, 0xe7, 0x8000, 0x5, 0x3, 0x5, 0xfffffffb, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x9, 0x1, 0x5, 0x3f, 0x2, 0x6, 0x5, 0x0, 0x7, 0x4, 0x8, 0x3ff, 0x300, 0x1, 0xffffffff, 0x9, 0x5, 0x2, 0x5, 0x1, 0x5, 0x1, 0x2, 0x80000000, 0x0, 0x617, 0x7, 0x7, 0x6, 0xffff, 0x7fffffff, 0x9, 0xa785, 0x0, 0x20000000, 0x400, 0xc94, 0x7, 0x8, 0x6, 0x2, 0x1, 0x0, 0x2, 0x7, 0x8, 0x1, 0x0, 0x20f7, 0x4, 0x3, 0xffffff02, 0xc180, 0xff, 0x3f, 0x7, 0x29, 0x6, 0x6, 0x6, 0x10000, 0xcfb, 0xa9f, 0x4, 0xbd1e, 0x8, 0x9, 0xfff, 0x8, 0x1, 0x8, 0x8, 0xa355, 0x8, 0x5, 0xc31, 0x10001, 0xe0000000, 0x800, 0x7fffffff, 0x6, 0xe1, 0x5, 0x81, 0x7fff, 0xffffff7f, 0xffffffff, 0x3, 0x1ff, 0x80, 0x0, 0x5, 0x9, 0x3, 0x20, 0x8, 0x0, 0x10000, 0x80000000, 0xfffffff7, 0x20, 0x8000, 0x5, 0x9, 0x6, 0x1, 0x6, 0x6, 0xfffc0000, 0xd44, 0xfff, 0x9, 0x101, 0x81, 0xfffffff7, 0x3f, 0x1, 0x0, 0x800, 0x5, 0x6, 0x80000000, 0x1ff, 0x0, 0xed, 0x1f, 0x3, 0x0, 0x9, 0x20, 0x8000, 0x1000, 0x2, 0x800, 0x0, 0xad, 0x2, 0x9886, 0x2, 0x3, 0x0, 0x1f, 0x1f31, 0x0, 0x0, 0x0, 0x2, 0x2, 0x5, 0x8001, 0x2608, 0x40, 0x6, 0x3, 0x81, 0x3c, 0x2, 0x1ff, 0x5, 0x100, 0x4, 0x8000, 0x3f, 0x1, 0x6, 0x6, 0x3f, 0x6, 0xffffffff, 0x0, 0xb06, 0x1, 0xffffffff, 0x8000, 0x1f, 0x5, 0xe95, 0x100, 0x6701, 0x5, 0x81, 0x4, 0x80, 0x2, 0x0, 0x0, 0x7, 0x4f02, 0x81, 0x1, 0x40, 0x2, 0x5, 0x20, 0x4, 0x80, 0xfffffeff, 0x6, 0xab, 0x3, 0x80000001, 0x4, 0x8, 0x7ff, 0xd4, 0x8001, 0x9, 0x6, 0xfff, 0x4, 0x100, 0x8aec, 0xd91, 0xfffffffb, 0x4, 0xd1e, 0x68b, 0xfffffff8, 0x2, 0xfffffff8, 0x4, 0xfffffe00, 0x62, 0x6, 0x5, 0x8, 0xfffffffe, 0xe116, 0x3, 0x62c8, 0x8, 0x9, 0x8, 0x6, 0x5, 0x5, 0x98, 0xfff0, 0x80000000, 0x2, 0x40, 0x9, 0x1, 0x7c9, 0x100, 0x4, 0x80000001, 0x10001, 0x1, 0x7ff, 0xfffffff9, 0x21d, 0x5, 0x6b, 0x1f, 0x1ff, 0x4, 0x10001, 0xdbed, 0x8, 0x40, 0x7, 0x0, 0x3, 0x0, 0x0, 0xbd4, 0x7ff, 0x800, 0xfe61, 0x101, 0x6, 0x0, 0x400, 0x0, 0x5, 0x1, 0x0, 0x9, 0x64c0000, 0x10000, 0x2, 0x6, 0x4, 0x0, 0x10000, 0x1000, 0x2, 0x10001, 0x6, 0x80000001, 0x8, 0x81, 0xc, 0x3f, 0x0, 0x3f, 0xdd7, 0x80, 0x7, 0x1, 0x3c0, 0x9, 0x8000, 0x10001, 0x6, 0x7, 0xffffff7f, 0x5, 0x7, 0x1, 0x4, 0x80000001, 0x7, 0x8, 0xad4c, 0x80000000, 0x1b, 0x6, 0xffffffff, 0x20, 0x8001, 0x4, 0x7, 0x4, 0x3, 0x475, 0x6, 0x7, 0x101, 0x2, 0x20, 0x1f, 0x5, 0x8, 0x8, 0x5, 0x7, 0x0, 0x5960, 0x4, 0x17ee, 0x6fb6, 0x4, 0x5, 0x7, 0x99, 0xfff, 0x644, 0x101, 0x8000, 0x9, 0xc7d6, 0x80, 0x5, 0x3d93, 0x5f2, 0x1, 0x732, 0x1, 0x1000, 0x9, 0x7, 0x7c6, 0x31, 0x52a0, 0x4, 0x8db, 0x7ff, 0xedd2, 0x28000, 0x4, 0x4, 0x373, 0x101, 0x3, 0x3ff, 0x7fff, 0x5, 0x200, 0x3ff, 0xa7fd, 0x7, 0x8, 0xfb1, 0x7, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x9, 0x5, 0xe90, 0x1f, 0x7, 0x0, 0x7, 0x200, 0x200, 0xec7, 0x80000001, 0x7fffffff, 0x7f, 0x0, 0x1, 0x1, 0x5, 0x8de3, 0x2, 0x3f, 0x1, 0x0, 0x9, 0x51, 0x80, 0xfc9, 0x4, 0xfffffffd, 0x600, 0x7, 0x3, 0x8, 0x1, 0x4d39, 0x8000, 0x26e, 0xffff, 0x40, 0x9d3d, 0x0, 0x1, 0xc5b, 0x8001, 0x5, 0xfff, 0x400, 0x4, 0x10001, 0x0, 0x7, 0x6, 0x20, 0x8, 0x5b2, 0x0, 0x800, 0x0, 0x2, 0x1, 0x8, 0x5, 0x7, 0x69b3, 0x0, 0xffffc30a, 0x9, 0x8, 0x8, 0x9, 0x8000, 0x453, 0x5, 0x6, 0xfffffffb, 0x4, 0x5, 0x8c61, 0x7, 0x7, 0x8bf1, 0x8, 0x6, 0x7, 0x1ff, 0x4, 0x764, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x1dbee22d, 0xb9, 0x1, 0x6, 0x8001, 0x6, 0x3, 0xffffff80, 0x3, 0x5cd, 0x0, 0x100, 0x8000, 0x8, 0x2, 0xfff, 0x5, 0x1, 0xffffffd9, 0x40, 0x1dc3a51a, 0x5, 0x4, 0x9, 0x2, 0xa7, 0xbd3, 0xfff, 0x7, 0xffffffe0, 0x6, 0xfffffff9, 0x1, 0x5, 0x7f, 0x1000, 0xfffffffc, 0x7f, 0x80000000, 0x1f, 0x384, 0x9, 0x4efd195d, 0xfffffffa, 0xb9f, 0x3f, 0x552, 0x97, 0xfffffff7, 0x4, 0x1f, 0x7, 0x6, 0x7, 0x3f, 0x400, 0xfffffffc, 0x6, 0x2, 0xc4f, 0xe842, 0x80000001, 0x6, 0x3, 0x168872a, 0x1, 0x3, 0x7, 0x1, 0x3c3, 0x9, 0x2, 0x800, 0x8, 0x800, 0x81, 0x9a, 0x1, 0x9, 0x80000000, 0x4, 0x7, 0x2, 0x1, 0x1f, 0x1ff, 0x6, 0x401, 0x80000001, 0xfffffff7, 0xfffff000, 0x4, 0xffff0001, 0x3, 0x0, 0x6, 0xa, 0x2, 0xb51, 0x2, 0x7, 0x1ff, 0x1, 0xfff, 0x80000000, 0x2, 0x100, 0x4548, 0xb8, 0x3f, 0x100, 0x18, 0x2, 0x3, 0x400, 0x5, 0xffffffff, 0x81, 0xffffffff, 0xfffffffb, 0x7fff, 0x9, 0x7, 0x800, 0x3f, 0x0, 0x2, 0x28, 0x4800000, 0x37e67cb, 0x400, 0x5df8, 0xcba, 0x3, 0x8f, 0x9, 0x2f81, 0x1, 0x1, 0x2, 0x1c000, 0xffff, 0x409, 0x5, 0x5, 0x8, 0x1, 0x0, 0x8, 0xf4dd, 0x5, 0xac, 0x3, 0x4, 0xc01d, 0x3f, 0x20, 0x3ff, 0x6, 0x0, 0x6, 0x8, 0xd, 0x3, 0x6, 0x200, 0x101, 0x81, 0x4, 0x1f, 0x1, 0x8, 0x8e, 0x6, 0x1, 0x4d46, 0x9, 0x0, 0xbc58, 0x1, 0x1, 0x200, 0x3, 0x0, 0x0, 0x7ff, 0x3, 0xfffffffd, 0x4ad, 0x6, 0x7fffffff, 0x80000000, 0x6, 0x80, 0x3888, 0x5, 0x7, 0xffffffff, 0x4d, 0x3, 0x0, 0x9, 0x6, 0x8, 0xc757, 0x7, 0x100, 0x45, 0x3f, 0x5, 0x2e, 0x1, 0x3, 0x9, 0x3, 0x7, 0xff, 0x6, 0x0, 0x8, 0x0, 0x4, 0xffffffe0, 0x1, 0x5, 0xfffffffa, 0x0, 0x2, 0x1, 0x0, 0xd403, 0x8, 0x0, 0x8, 0x5, 0x4000, 0x0, 0x400, 0x1, 0x0, 0x6, 0x20, 0xffffffff, 0x8, 0x1ffe, 0x5, 0x0, 0x6, 0x8, 0x4, 0x965, 0xee0, 0x80000000, 0x9, 0x2, 0x7, 0x80, 0x100, 0x5, 0xf2d, 0xffffffff, 0x8704, 0x0, 0x5, 0x10001, 0x200, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0x6, 0xfff, 0x53, 0x7ff, 0xffff63f4, 0x1f, 0x9, 0x5, 0xa6, 0x1ff, 0x1, 0x7, 0xffffffff, 0x1, 0x5, 0x8, 0x3, 0xf8, 0x8, 0x6b, 0x1000, 0x80000001, 0xfffffeff, 0x4, 0x2, 0xffffffff, 0x10000, 0xffff, 0xbad, 0x40, 0x80, 0x101, 0xfffffff9, 0xffffffff, 0x7, 0xc96, 0x5, 0xfffffffe, 0x7, 0x9, 0x81, 0x1, 0x401, 0x7, 0x454c6dec, 0xffffffff, 0x8, 0x3, 0x1ff, 0x6, 0x1, 0x800, 0x3f, 0x800, 0x5, 0x80000000], 0x2, 0x400, 0xff})
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x65, 0x0, 0x0)
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001040)={&(0x7f0000000040)=[0x140b, 0x80000000, 0x1, 0x8, 0x1, 0x80000000, 0x2, 0x10000, 0xffff, 0x8, 0x5, 0x7, 0x4, 0xb93, 0x5, 0x10, 0x2, 0x52, 0x6, 0x9, 0x7, 0x10000, 0x1, 0x9, 0x5, 0x9, 0x2, 0x7, 0x3, 0x7, 0x1, 0x3, 0x200, 0x8, 0x7fffffff, 0xfffffffd, 0x3, 0x5, 0x3ff, 0x5, 0x3d43, 0x3, 0x6, 0x1f, 0xffffffff, 0xdab5, 0xda09, 0x400, 0x80000001, 0x743a, 0x9, 0xfff, 0x4, 0xf5, 0xfc, 0x9f, 0x8001, 0x0, 0x8, 0x1, 0x7fffffff, 0x7, 0x80000000, 0x3, 0xfffffffc, 0xff, 0x0, 0x6, 0x0, 0xffffff7f, 0x4, 0x9, 0x7f, 0x9, 0x6ff8, 0x2, 0xd42e, 0x7, 0x20000, 0xff, 0x1, 0x1, 0x4, 0x6, 0x18, 0xe60, 0x5, 0x4, 0x1, 0xffffffff, 0x3f, 0xfffffffa, 0x7, 0x94, 0x66c8, 0x1, 0x7, 0x1000, 0x9b1, 0xfff, 0x10000, 0x7fff, 0x6, 0x100, 0xcc, 0x0, 0x2, 0x3c, 0x5, 0xfffffff9, 0x6, 0x8, 0xc9, 0x4, 0xb48, 0x3, 0x4, 0x6, 0x37b8, 0x7, 0x8001, 0x4, 0x6, 0x7e000, 0x8000, 0x80000001, 0x8000, 0x996, 0x8, 0x4, 0x9, 0x7, 0x699, 0x9, 0x3, 0x4, 0x4, 0x9, 0xa0b, 0x3, 0x6, 0x7f, 0x3ff, 0x2, 0xffff, 0x45, 0x5, 0x7, 0xffffff80, 0x3, 0x5, 0xff, 0x7, 0x5f, 0x4, 0x401, 0xffff, 0x7, 0x4dd, 0x7, 0x66, 0x2, 0x3, 0x474, 0x7, 0x1, 0x2, 0x34, 0x7fff, 0x8000000, 0x9, 0x7, 0x12c00000, 0x1, 0x4, 0xff, 0x7, 0xfffffe00, 0x7, 0x2, 0x3f, 0x0, 0x6, 0xe, 0x1000, 0x7, 0x3, 0x800, 0xa6, 0x2, 0x1000, 0x0, 0x0, 0x7ff, 0x1ff, 0x1, 0xabb8, 0x9, 0x2, 0x1, 0xf17, 0x5, 0x9, 0x4, 0xe7, 0x8000, 0x5, 0x3, 0x5, 0xfffffffb, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x9, 0x1, 0x5, 0x3f, 0x2, 0x6, 0x5, 0x0, 0x7, 0x4, 0x8, 0x3ff, 0x300, 0x1, 0xffffffff, 0x9, 0x5, 0x2, 0x5, 0x1, 0x5, 0x1, 0x2, 0x80000000, 0x0, 0x617, 0x7, 0x7, 0x6, 0xffff, 0x7fffffff, 0x9, 0xa785, 0x0, 0x20000000, 0x400, 0xc94, 0x7, 0x8, 0x6, 0x2, 0x1, 0x0, 0x2, 0x7, 0x8, 0x1, 0x0, 0x20f7, 0x4, 0x3, 0xffffff02, 0xc180, 0xff, 0x3f, 0x7, 0x29, 0x6, 0x6, 0x6, 0x10000, 0xcfb, 0xa9f, 0x4, 0xbd1e, 0x8, 0x9, 0xfff, 0x8, 0x1, 0x8, 0x8, 0xa355, 0x8, 0x5, 0xc31, 0x10001, 0xe0000000, 0x800, 0x7fffffff, 0x6, 0xe1, 0x5, 0x81, 0x7fff, 0xffffff7f, 0xffffffff, 0x3, 0x1ff, 0x80, 0x0, 0x5, 0x9, 0x3, 0x20, 0x8, 0x0, 0x10000, 0x80000000, 0xfffffff7, 0x20, 0x8000, 0x5, 0x9, 0x6, 0x1, 0x6, 0x6, 0xfffc0000, 0xd44, 0xfff, 0x9, 0x101, 0x81, 0xfffffff7, 0x3f, 0x1, 0x0, 0x800, 0x5, 0x6, 0x80000000, 0x1ff, 0x0, 0xed, 0x1f, 0x3, 0x0, 0x9, 0x20, 0x8000, 0x1000, 0x2, 0x800, 0x0, 0xad, 0x2, 0x9886, 0x2, 0x3, 0x0, 0x1f, 0x1f31, 0x0, 0x0, 0x0, 0x2, 0x2, 0x5, 0x8001, 0x2608, 0x40, 0x6, 0x3, 0x81, 0x3c, 0x2, 0x1ff, 0x5, 0x100, 0x4, 0x8000, 0x3f, 0x1, 0x6, 0x6, 0x3f, 0x6, 0xffffffff, 0x0, 0xb06, 0x1, 0xffffffff, 0x8000, 0x1f, 0x5, 0xe95, 0x100, 0x6701, 0x5, 0x81, 0x4, 0x80, 0x2, 0x0, 0x0, 0x7, 0x4f02, 0x81, 0x1, 0x40, 0x2, 0x5, 0x20, 0x4, 0x80, 0xfffffeff, 0x6, 0xab, 0x3, 0x80000001, 0x4, 0x8, 0x7ff, 0xd4, 0x8001, 0x9, 0x6, 0xfff, 0x4, 0x100, 0x8aec, 0xd91, 0xfffffffb, 0x4, 0xd1e, 0x68b, 0xfffffff8, 0x2, 0xfffffff8, 0x4, 0xfffffe00, 0x62, 0x6, 0x5, 0x8, 0xfffffffe, 0xe116, 0x3, 0x62c8, 0x8, 0x9, 0x8, 0x6, 0x5, 0x5, 0x98, 0xfff0, 0x80000000, 0x2, 0x40, 0x9, 0x1, 0x7c9, 0x100, 0x4, 0x80000001, 0x10001, 0x1, 0x7ff, 0xfffffff9, 0x21d, 0x5, 0x6b, 0x1f, 0x1ff, 0x4, 0x10001, 0xdbed, 0x8, 0x40, 0x7, 0x0, 0x3, 0x0, 0x0, 0xbd4, 0x7ff, 0x800, 0xfe61, 0x101, 0x6, 0x0, 0x400, 0x0, 0x5, 0x1, 0x0, 0x9, 0x64c0000, 0x10000, 0x2, 0x6, 0x4, 0x0, 0x10000, 0x1000, 0x2, 0x10001, 0x6, 0x80000001, 0x8, 0x81, 0xc, 0x3f, 0x0, 0x3f, 0xdd7, 0x80, 0x7, 0x1, 0x3c0, 0x9, 0x8000, 0x10001, 0x6, 0x7, 0xffffff7f, 0x5, 0x7, 0x1, 0x4, 0x80000001, 0x7, 0x8, 0xad4c, 0x80000000, 0x1b, 0x6, 0xffffffff, 0x20, 0x8001, 0x4, 0x7, 0x4, 0x3, 0x475, 0x6, 0x7, 0x101, 0x2, 0x20, 0x1f, 0x5, 0x8, 0x8, 0x5, 0x7, 0x0, 0x5960, 0x4, 0x17ee, 0x6fb6, 0x4, 0x5, 0x7, 0x99, 0xfff, 0x644, 0x101, 0x8000, 0x9, 0xc7d6, 0x80, 0x5, 0x3d93, 0x5f2, 0x1, 0x732, 0x1, 0x1000, 0x9, 0x7, 0x7c6, 0x31, 0x52a0, 0x4, 0x8db, 0x7ff, 0xedd2, 0x28000, 0x4, 0x4, 0x373, 0x101, 0x3, 0x3ff, 0x7fff, 0x5, 0x200, 0x3ff, 0xa7fd, 0x7, 0x8, 0xfb1, 0x7, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x9, 0x5, 0xe90, 0x1f, 0x7, 0x0, 0x7, 0x200, 0x200, 0xec7, 0x80000001, 0x7fffffff, 0x7f, 0x0, 0x1, 0x1, 0x5, 0x8de3, 0x2, 0x3f, 0x1, 0x0, 0x9, 0x51, 0x80, 0xfc9, 0x4, 0xfffffffd, 0x600, 0x7, 0x3, 0x8, 0x1, 0x4d39, 0x8000, 0x26e, 0xffff, 0x40, 0x9d3d, 0x0, 0x1, 0xc5b, 0x8001, 0x5, 0xfff, 0x400, 0x4, 0x10001, 0x0, 0x7, 0x6, 0x20, 0x8, 0x5b2, 0x0, 0x800, 0x0, 0x2, 0x1, 0x8, 0x5, 0x7, 0x69b3, 0x0, 0xffffc30a, 0x9, 0x8, 0x8, 0x9, 0x8000, 0x453, 0x5, 0x6, 0xfffffffb, 0x4, 0x5, 0x8c61, 0x7, 0x7, 0x8bf1, 0x8, 0x6, 0x7, 0x1ff, 0x4, 0x764, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x1dbee22d, 0xb9, 0x1, 0x6, 0x8001, 0x6, 0x3, 0xffffff80, 0x3, 0x5cd, 0x0, 0x100, 0x8000, 0x8, 0x2, 0xfff, 0x5, 0x1, 0xffffffd9, 0x40, 0x1dc3a51a, 0x5, 0x4, 0x9, 0x2, 0xa7, 0xbd3, 0xfff, 0x7, 0xffffffe0, 0x6, 0xfffffff9, 0x1, 0x5, 0x7f, 0x1000, 0xfffffffc, 0x7f, 0x80000000, 0x1f, 0x384, 0x9, 0x4efd195d, 0xfffffffa, 0xb9f, 0x3f, 0x552, 0x97, 0xfffffff7, 0x4, 0x1f, 0x7, 0x6, 0x7, 0x3f, 0x400, 0xfffffffc, 0x6, 0x2, 0xc4f, 0xe842, 0x80000001, 0x6, 0x3, 0x168872a, 0x1, 0x3, 0x7, 0x1, 0x3c3, 0x9, 0x2, 0x800, 0x8, 0x800, 0x81, 0x9a, 0x1, 0x9, 0x80000000, 0x4, 0x7, 0x2, 0x1, 0x1f, 0x1ff, 0x6, 0x401, 0x80000001, 0xfffffff7, 0xfffff000, 0x4, 0xffff0001, 0x3, 0x0, 0x6, 0xa, 0x2, 0xb51, 0x2, 0x7, 0x1ff, 0x1, 0xfff, 0x80000000, 0x2, 0x100, 0x4548, 0xb8, 0x3f, 0x100, 0x18, 0x2, 0x3, 0x400, 0x5, 0xffffffff, 0x81, 0xffffffff, 0xfffffffb, 0x7fff, 0x9, 0x7, 0x800, 0x3f, 0x0, 0x2, 0x28, 0x4800000, 0x37e67cb, 0x400, 0x5df8, 0xcba, 0x3, 0x8f, 0x9, 0x2f81, 0x1, 0x1, 0x2, 0x1c000, 0xffff, 0x409, 0x5, 0x5, 0x8, 0x1, 0x0, 0x8, 0xf4dd, 0x5, 0xac, 0x3, 0x4, 0xc01d, 0x3f, 0x20, 0x3ff, 0x6, 0x0, 0x6, 0x8, 0xd, 0x3, 0x6, 0x200, 0x101, 0x81, 0x4, 0x1f, 0x1, 0x8, 0x8e, 0x6, 0x1, 0x4d46, 0x9, 0x0, 0xbc58, 0x1, 0x1, 0x200, 0x3, 0x0, 0x0, 0x7ff, 0x3, 0xfffffffd, 0x4ad, 0x6, 0x7fffffff, 0x80000000, 0x6, 0x80, 0x3888, 0x5, 0x7, 0xffffffff, 0x4d, 0x3, 0x0, 0x9, 0x6, 0x8, 0xc757, 0x7, 0x100, 0x45, 0x3f, 0x5, 0x2e, 0x1, 0x3, 0x9, 0x3, 0x7, 0xff, 0x6, 0x0, 0x8, 0x0, 0x4, 0xffffffe0, 0x1, 0x5, 0xfffffffa, 0x0, 0x2, 0x1, 0x0, 0xd403, 0x8, 0x0, 0x8, 0x5, 0x4000, 0x0, 0x400, 0x1, 0x0, 0x6, 0x20, 0xffffffff, 0x8, 0x1ffe, 0x5, 0x0, 0x6, 0x8, 0x4, 0x965, 0xee0, 0x80000000, 0x9, 0x2, 0x7, 0x80, 0x100, 0x5, 0xf2d, 0xffffffff, 0x8704, 0x0, 0x5, 0x10001, 0x200, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0x6, 0xfff, 0x53, 0x7ff, 0xffff63f4, 0x1f, 0x9, 0x5, 0xa6, 0x1ff, 0x1, 0x7, 0xffffffff, 0x1, 0x5, 0x8, 0x3, 0xf8, 0x8, 0x6b, 0x1000, 0x80000001, 0xfffffeff, 0x4, 0x2, 0xffffffff, 0x10000, 0xffff, 0xbad, 0x40, 0x80, 0x101, 0xfffffff9, 0xffffffff, 0x7, 0xc96, 0x5, 0xfffffffe, 0x7, 0x9, 0x81, 0x1, 0x401, 0x7, 0x454c6dec, 0xffffffff, 0x8, 0x3, 0x1ff, 0x6, 0x1, 0x800, 0x3f, 0x800, 0x5, 0x80000000], 0x2, 0x400, 0xff}) (async)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x65, 0x0, 0x0) (async)
00:18:06 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xff600000, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:06 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x60ff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x9, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:06 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xb)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0x1002000)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x1, 0x0, 0x0, 0x7})
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
creat(&(0x7f00000000c0)='./file0\x00', 0x8)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:18:06 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x6488, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xa, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
socket$inet6(0xa, 0x5, 0x0)
00:18:06 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xffffff7f, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1479.733403][T25652] FAULT_INJECTION: forcing a failure.
[ 1479.733403][T25652] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1479.747598][T25652] CPU: 1 PID: 25652 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1479.757955][T25652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1479.768244][T25652] Call Trace:
[ 1479.771724][T25652]
[ 1479.774831][T25652] dump_stack_lvl+0x1cc/0x260
[ 1479.779833][T25652] dump_stack+0x1e/0x20
[ 1479.784286][T25652] should_fail_ex+0x748/0x7f0
[ 1479.789297][T25652] should_fail_alloc_page+0x152/0x1a0
[ 1479.794961][T25652] __alloc_pages+0x34f/0xe90
[ 1479.799865][T25652] alloc_pages+0xab0/0xd80
[ 1479.804602][T25652] ? __alloc_skb+0x57d/0x900
[ 1479.809468][T25652] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1479.815106][T25652] alloc_skb_with_frags+0x406/0xbb0
[ 1479.820665][T25652] sock_alloc_send_pskb+0xaad/0xc30
[ 1479.826228][T25652] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1479.832386][T25652] packet_sendmsg+0x717f/0x9ef0
[ 1479.837575][T25652] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1479.843726][T25652] ? aa_label_sk_perm+0x6e2/0x840
[ 1479.849076][T25652] ? filter_irq_stacks+0x60/0x1a0
[ 1479.854395][T25652] ? __stack_depot_save+0x25/0x4b0
[ 1479.859817][T25652] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1479.865965][T25652] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1479.872164][T25652] ? packet_getsockopt+0xf90/0xf90
[ 1479.877604][T25652] ____sys_sendmsg+0xa8f/0xe70
[ 1479.882689][T25652] ___sys_sendmsg+0x2a1/0x3f0
[ 1479.887667][T25652] ? __rcu_read_unlock+0x7a/0xd0
[ 1479.892923][T25652] ? __fget_files+0x4d7/0x540
[ 1479.897946][T25652] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1479.904102][T25652] __x64_sys_sendmsg+0x36b/0x540
[ 1479.909373][T25652] do_syscall_64+0x41/0xc0
[ 1479.914106][T25652] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1479.920338][T25652] RIP: 0033:0x7f373648c0f9
[ 1479.924991][T25652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1479.944899][T25652] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1479.953626][T25652] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1479.961847][T25652] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1479.970059][T25652] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1479.978266][T25652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1479.986469][T25652] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1479.994709][T25652]
00:18:07 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 19)
00:18:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xb, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:07 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8035, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:07 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
socket$inet6(0xa, 0x5, 0x0)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket$inet6(0xa, 0x5, 0x0) (async)
[ 1480.460116][T25663] FAULT_INJECTION: forcing a failure.
[ 1480.460116][T25663] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1480.473874][T25663] CPU: 0 PID: 25663 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1480.484228][T25663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1480.494529][T25663] Call Trace:
[ 1480.497986][T25663]
[ 1480.501096][T25663] dump_stack_lvl+0x1cc/0x260
[ 1480.506113][T25663] dump_stack+0x1e/0x20
[ 1480.510579][T25663] should_fail_ex+0x748/0x7f0
[ 1480.515615][T25663] should_fail_alloc_page+0x152/0x1a0
[ 1480.521282][T25663] __alloc_pages+0x34f/0xe90
[ 1480.526169][T25663] alloc_pages+0xab0/0xd80
[ 1480.530864][T25663] ? __alloc_skb+0x57d/0x900
[ 1480.535691][T25663] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1480.541283][T25663] alloc_skb_with_frags+0x406/0xbb0
[ 1480.546776][T25663] sock_alloc_send_pskb+0xaad/0xc30
[ 1480.552269][T25663] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1480.558365][T25663] packet_sendmsg+0x717f/0x9ef0
[ 1480.563509][T25663] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1480.569612][T25663] ? aa_label_sk_perm+0x6e2/0x840
[ 1480.574904][T25663] ? filter_irq_stacks+0x60/0x1a0
[ 1480.580161][T25663] ? __stack_depot_save+0x25/0x4b0
[ 1480.585529][T25663] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1480.591615][T25663] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1480.597932][T25663] ? packet_getsockopt+0xf90/0xf90
[ 1480.603397][T25663] ____sys_sendmsg+0xa8f/0xe70
[ 1480.608420][T25663] ___sys_sendmsg+0x2a1/0x3f0
[ 1480.613348][T25663] ? __rcu_read_unlock+0x7a/0xd0
[ 1480.618546][T25663] ? __fget_files+0x4d7/0x540
[ 1480.623498][T25663] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1480.629596][T25663] __x64_sys_sendmsg+0x36b/0x540
[ 1480.634814][T25663] do_syscall_64+0x41/0xc0
[ 1480.639478][T25663] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1480.645737][T25663] RIP: 0033:0x7f373648c0f9
[ 1480.650346][T25663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1480.670187][T25663] RSP: 002b:00007f373717b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1480.678845][T25663] RAX: ffffffffffffffda RBX: 00007f37365ac050 RCX: 00007f373648c0f9
[ 1480.687013][T25663] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1480.695173][T25663] RBP: 00007f373717b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1480.703360][T25663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1480.711520][T25663] R13: 00007f37366cfb1f R14: 00007f373717b300 R15: 0000000000022000
[ 1480.719708][T25663]
00:18:07 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xb)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0x1002000)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x1, 0x0, 0x0, 0x7})
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
creat(&(0x7f00000000c0)='./file0\x00', 0x8)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xb) (async)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0) (async)
dup(r2) (async)
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r3, 0x0, 0x0, 0x1002000) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x1, 0x0, 0x0, 0x7}) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
creat(&(0x7f00000000c0)='./file0\x00', 0x8) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
00:18:07 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xffffffff, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xc, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:07 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8100, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:08 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xd, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:08 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket$inet6(0xa, 0x5, 0x0)
00:18:08 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 20)
00:18:08 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0xa, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:08 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8847, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:08 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xb)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r3, 0x0, 0x0, 0x1002000) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x1, 0x0, 0x0, 0x7}) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
creat(&(0x7f00000000c0)='./file0\x00', 0x8)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:18:08 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xe, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:08 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800}}, 0x1, 0x82, 0xffff, 0x7fff, 0x10, 0x2, 0xb6}, 0x9c)
[ 1481.565173][T25689] FAULT_INJECTION: forcing a failure.
[ 1481.565173][T25689] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1481.579545][T25689] CPU: 0 PID: 25689 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1481.589908][T25689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1481.600197][T25689] Call Trace:
[ 1481.603656][T25689]
[ 1481.606764][T25689] dump_stack_lvl+0x1cc/0x260
[ 1481.611759][T25689] dump_stack+0x1e/0x20
[ 1481.616223][T25689] should_fail_ex+0x748/0x7f0
[ 1481.621242][T25689] should_fail_alloc_page+0x152/0x1a0
[ 1481.626923][T25689] __alloc_pages+0x34f/0xe90
[ 1481.631817][T25689] alloc_pages+0xab0/0xd80
[ 1481.636536][T25689] ? __alloc_skb+0x57d/0x900
[ 1481.641416][T25689] ? alloc_skb_with_frags+0xbd/0xbb0
[ 1481.647037][T25689] alloc_skb_with_frags+0x406/0xbb0
[ 1481.652603][T25689] sock_alloc_send_pskb+0xaad/0xc30
[ 1481.658165][T25689] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1481.664323][T25689] packet_sendmsg+0x717f/0x9ef0
[ 1481.669507][T25689] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1481.675659][T25689] ? aa_label_sk_perm+0x6e2/0x840
[ 1481.681013][T25689] ? filter_irq_stacks+0x164/0x1a0
[ 1481.686432][T25689] ? __stack_depot_save+0x25/0x4b0
[ 1481.691860][T25689] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1481.697999][T25689] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1481.704198][T25689] ? packet_getsockopt+0xf90/0xf90
[ 1481.709634][T25689] ____sys_sendmsg+0xa8f/0xe70
[ 1481.714716][T25689] ___sys_sendmsg+0x2a1/0x3f0
[ 1481.719697][T25689] ? __rcu_read_unlock+0x7a/0xd0
[ 1481.724980][T25689] ? __fget_files+0x4d7/0x540
[ 1481.729993][T25689] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1481.736134][T25689] __x64_sys_sendmsg+0x36b/0x540
[ 1481.741408][T25689] do_syscall_64+0x41/0xc0
[ 1481.746118][T25689] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1481.752295][T25689] RIP: 0033:0x7f373648c0f9
[ 1481.756907][T25689] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1481.776757][T25689] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1481.785419][T25689] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1481.793606][T25689] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1481.801853][T25689] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1481.810037][T25689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1481.818189][T25689] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1481.826370][T25689]
00:18:09 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8848, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:09 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x7ffff000, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:09 executing program 5:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r0}}, 0x18)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r2 = dup(r1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r2, &(0x7f0000000080)='1', 0x1)
write$6lowpan_enable(r2, &(0x7f00000000c0)='1', 0x1)
00:18:09 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x10, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:09 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0xfffffdef, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:09 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8864, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:09 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 21)
00:18:09 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x11, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1482.915508][T25718] FAULT_INJECTION: forcing a failure.
[ 1482.915508][T25718] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1482.930229][T25718] CPU: 1 PID: 25718 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1482.940580][T25718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1482.950879][T25718] Call Trace:
[ 1482.954340][T25718]
[ 1482.957448][T25718] dump_stack_lvl+0x1cc/0x260
[ 1482.962437][T25718] dump_stack+0x1e/0x20
[ 1482.966975][T25718] should_fail_ex+0x748/0x7f0
[ 1482.971991][T25718] should_fail+0x2a/0x30
[ 1482.976544][T25718] should_fail_usercopy+0x2e/0x40
[ 1482.981882][T25718] copyin+0x30/0x100
[ 1482.986065][T25718] _copy_from_iter+0x5b1/0x1f10
[ 1482.991251][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1482.997489][T25718] skb_copy_datagram_from_iter+0x150/0xd30
[ 1483.003631][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.009786][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.015936][T25718] packet_sendmsg+0x7c1c/0x9ef0
[ 1483.021124][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.027262][T25718] ? aa_label_sk_perm+0x6e2/0x840
[ 1483.032600][T25718] ? filter_irq_stacks+0x164/0x1a0
[ 1483.038013][T25718] ? __stack_depot_save+0x25/0x4b0
[ 1483.043430][T25718] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1483.049559][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.055735][T25718] ? packet_getsockopt+0xf90/0xf90
[ 1483.061171][T25718] ____sys_sendmsg+0xa8f/0xe70
[ 1483.066247][T25718] ___sys_sendmsg+0x2a1/0x3f0
[ 1483.071253][T25718] ? __rcu_read_unlock+0x7a/0xd0
[ 1483.076499][T25718] ? __fget_files+0x4d7/0x540
[ 1483.081535][T25718] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.087689][T25718] __x64_sys_sendmsg+0x36b/0x540
[ 1483.092988][T25718] do_syscall_64+0x41/0xc0
[ 1483.097705][T25718] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1483.103971][T25718] RIP: 0033:0x7f373648c0f9
[ 1483.108619][T25718] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1483.128691][T25718] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1483.137417][T25718] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1483.145641][T25718] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1483.153847][T25718] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1483.162054][T25718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1483.170344][T25718] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1483.178590][T25718]
00:18:10 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x12, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:10 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:10 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800}}, 0x1, 0x82, 0xffff, 0x7fff, 0x10, 0x2, 0xb6}, 0x9c)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800}}, 0x1, 0x82, 0xffff, 0x7fff, 0x10, 0x2, 0xb6}, 0x9c) (async)
00:18:10 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8906, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:10 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 22)
00:18:10 executing program 5:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r0}}, 0x18) (async, rerun: 32)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 32)
r2 = dup(r1) (async, rerun: 32)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (rerun: 32)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r2, &(0x7f0000000080)='1', 0x1) (async)
write$6lowpan_enable(r2, &(0x7f00000000c0)='1', 0x1)
00:18:10 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x25, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1483.753157][T25730] FAULT_INJECTION: forcing a failure.
[ 1483.753157][T25730] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1483.766601][T25730] CPU: 0 PID: 25730 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1483.776974][T25730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1483.787259][T25730] Call Trace:
[ 1483.790744][T25730]
[ 1483.793878][T25730] dump_stack_lvl+0x1cc/0x260
[ 1483.798973][T25730] dump_stack+0x1e/0x20
[ 1483.803418][T25730] should_fail_ex+0x748/0x7f0
[ 1483.808436][T25730] should_fail+0x2a/0x30
[ 1483.813003][T25730] should_fail_usercopy+0x2e/0x40
[ 1483.818345][T25730] copyin+0x30/0x100
[ 1483.822529][T25730] _copy_from_iter+0x5b1/0x1f10
[ 1483.827683][T25730] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1483.834286][T25730] ? _copy_from_iter+0x8ff/0x1f10
[ 1483.839639][T25730] copy_page_from_iter+0x3f0/0xa20
[ 1483.845079][T25730] skb_copy_datagram_from_iter+0x549/0xd30
00:18:10 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x892f, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
[ 1483.851244][T25730] packet_sendmsg+0x7c1c/0x9ef0
[ 1483.856419][T25730] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.862560][T25730] ? aa_label_sk_perm+0x6e2/0x840
[ 1483.867896][T25730] ? filter_irq_stacks+0x164/0x1a0
[ 1483.873292][T25730] ? __stack_depot_save+0x25/0x4b0
[ 1483.878722][T25730] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1483.884863][T25730] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.891060][T25730] ? packet_getsockopt+0xf90/0xf90
[ 1483.896493][T25730] ____sys_sendmsg+0xa8f/0xe70
[ 1483.901590][T25730] ___sys_sendmsg+0x2a1/0x3f0
[ 1483.906573][T25730] ? __rcu_read_unlock+0x7a/0xd0
[ 1483.911836][T25730] ? __fget_files+0x4d7/0x540
[ 1483.916854][T25730] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1483.923120][T25730] __x64_sys_sendmsg+0x36b/0x540
[ 1483.928386][T25730] do_syscall_64+0x41/0xc0
[ 1483.933140][T25730] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1483.939368][T25730] RIP: 0033:0x7f373648c0f9
[ 1483.944014][T25730] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1483.963902][T25730] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1483.972561][T25730] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1483.980756][T25730] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1483.988940][T25730] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
00:18:11 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x2, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1483.997126][T25730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1484.005306][T25730] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1484.013497][T25730]
00:18:11 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x48, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:11 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async, rerun: 64)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0) (rerun: 64)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800}}, 0x1, 0x82, 0xffff, 0x7fff, 0x10, 0x2, 0xb6}, 0x9c)
00:18:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xafe7, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:11 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:11 executing program 5:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r0}}, 0x18) (async)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r2 = dup(r1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r2, &(0x7f0000000080)='1', 0x1)
write$6lowpan_enable(r2, &(0x7f00000000c0)='1', 0x1)
00:18:11 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x3, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:11 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 23)
[ 1484.952187][T25760] FAULT_INJECTION: forcing a failure.
[ 1484.952187][T25760] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1484.965636][T25760] CPU: 0 PID: 25760 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1484.975977][T25760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1484.986253][T25760] Call Trace:
[ 1484.989704][T25760]
[ 1484.992798][T25760] dump_stack_lvl+0x1cc/0x260
[ 1484.997818][T25760] dump_stack+0x1e/0x20
[ 1485.002319][T25760] should_fail_ex+0x748/0x7f0
[ 1485.007390][T25760] should_fail+0x2a/0x30
[ 1485.011977][T25760] should_fail_usercopy+0x2e/0x40
[ 1485.017411][T25760] copyin+0x30/0x100
[ 1485.021621][T25760] _copy_from_iter+0x5b1/0x1f10
[ 1485.026816][T25760] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1485.033527][T25760] ? _copy_from_iter+0x8ff/0x1f10
[ 1485.038870][T25760] copy_page_from_iter+0x3f0/0xa20
[ 1485.044317][T25760] skb_copy_datagram_from_iter+0x549/0xd30
[ 1485.050502][T25760] packet_sendmsg+0x7c1c/0x9ef0
[ 1485.055676][T25760] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.061815][T25760] ? aa_label_sk_perm+0x6e2/0x840
[ 1485.067143][T25760] ? filter_irq_stacks+0x60/0x1a0
[ 1485.072458][T25760] ? __stack_depot_save+0x25/0x4b0
[ 1485.077895][T25760] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1485.084061][T25760] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.090318][T25760] ? packet_getsockopt+0xf90/0xf90
[ 1485.095765][T25760] ____sys_sendmsg+0xa8f/0xe70
[ 1485.100860][T25760] ___sys_sendmsg+0x2a1/0x3f0
[ 1485.105863][T25760] ? __rcu_read_unlock+0x7a/0xd0
[ 1485.111148][T25760] ? __fget_files+0x4d7/0x540
[ 1485.116166][T25760] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.122340][T25760] __x64_sys_sendmsg+0x36b/0x540
[ 1485.127610][T25760] do_syscall_64+0x41/0xc0
[ 1485.132342][T25760] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1485.138578][T25760] RIP: 0033:0x7f373648c0f9
[ 1485.143228][T25760] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1485.163134][T25760] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1485.171854][T25760] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1485.180091][T25760] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1485.188295][T25760] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
00:18:12 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x64, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1485.196507][T25760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1485.204712][T25760] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1485.212979][T25760]
00:18:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xe7af, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:12 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x4, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:12 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 24)
00:18:12 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000340), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x100}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f00000000c0))
io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4eeccb0fd8ac611f5153cf8d84d7f53096a759f8da7d884d37c1ea684cdfa8bcf458bd6fdb90c5e4b59d8872e6ffb0809068f9a6888edac0a785ae5edcf860f678567faf7a302a6261b5688faeb3e3c20d6b9939a0913648fa5c5da044ab8aea8cb07131033b3cb8d10adde9003b54cc9f07426f349f81ee90c6030928472d7766509d237b6c22d8891a3e26fd72a0e455ebaab0959ced4ffbccf42ceae1467492067118a3ea2d59de5bcc7a4d9238e2fc20f8ca18d4def1b757745442c498c51ba58cd25b16b5", 0xc7}, {&(0x7f00000001c0)="dc6e09df00911b3be0a9525a60fdf6c61d5528be99e7f0cd50c506db53a559ddc282c941f77a2a66af280f3b89482884c03eef6036068ea6e8cc8d2a57d40a001a856be9ec18f1e55e157c1ce2d9fad4516fbfcf224361f01341e575a4b27c30375ecef869dffcd4defef61ef0d1eefce5c8803c3f3c8e571968a5b8a501aff545342a0d284d0b1607760421ef91c46b49433e1c9d142ea59e098c858eb1f224f2bf9c00fc13efdd42c741dbd0aece04b6eee1126e23689a475539f21f9da5815eabab36907c3eab8f5a1cf5f7769d7795385ccdf7bd8ca3c9c7b39917b432e1ac03dd02", 0xe4}, {&(0x7f0000000540)="3b1946f5580e7517be6ef33dbc038423109cee092ecabfba8cee682665e266b80f247623aa0dfeea4fa727caf8b729d206a668c5d8cf0fb09d430d6537afb3258898402b8a0c4b78175dd7337d141c6b7e221b9f1d6a801b5682f8914aeeeab1eb26ca3486aeaab1437686620a3857eacac63dfdb445ba49394d574b912dffc70c3ee0853b254a83ac9372f4ebdcf7d59c4d6145f43bd3121f497fecb2f9e889b4aab9a31da21cce7c990a5fc8d57639d625e022654040e593f9ce1a344d33bc889e788615d3c672dc8c3f9e45bdf06bad4c1e5806c0854c57779dee9293fe8b6140cfe313b3c62253df3aa30c2c09d2be5b0a8b4657592c050743ec4090052925dc6a58eae112109081f0ae67ed1fcdde6c1c813111df80f5a76f2e9288a38c6680d18d8b1c5a86be9517af54dd48b65632a0e3458296182975a4996bdd0c157db73c04b228cbdba5ca2eefabac42b997a03c2a58e3eba74591ab6a6b5f103d64483bf07e0f21d890abc5bc2a0f0a903ebe81e0eafb518e8db28066639b5393ca7318985eb23c81668e7516e5791dcc18d144bbd8e07e27452e5db4ec65065e84c55d9dcf3c6358d25d38df22b8888e718038e3faf1ac1de80105f44be1c65c98eca2fc043e3b153603b89e3d77ae24d0ca83ee2bc84ff7aa3a5b370725b9c449ac433c49d7ae823220f7d92dcf2255a5c9e687891562bb67880a48cc59371fda345f2b7ad81bc47648465f8955bfabc82f69f0e79cd336034f1ef1ab7bddfd10a6adf851e0e0e436e389819cb5f13ed3bbb9c4ac29c1dce469414d3fd01cf446b04e95dabc1f0dad62d272902969afdf446ad51c675bad88a8a73082c8197dd3dd959539cdfba91638cf686def8220d9525269ba3ecaadc6f9d12b9f90c819b5b5e12ceee8e6a135b57d791d8c6e5a3a3239f1686e62d9c474f4acc5989ea66558fccec8245996851d61dac808d084819f657b074f57badbcbef82ce0d6a74b53bb5be92a5a2f0936f640f2ca3cb9122d6e95642bf8774628e4f4acb3c3fbb62b04fbe13754bfb8a1c2f4614fffb5612abf237771ceacecbb10da9d31558d7005f6d032aa6e3df5572e7d31d42930e45ba56c46cbabdafbd45637aadbd11484941b67ec3ad0eb0c342ed64ae9be68a4a2efeb4b9d72d375cd4d21c159a41527ea39fcd77734c15bc1e0d4d7949a2db4f503b95ed33e82515f04e120296528f8c499d55b72e77eb2e79570f1ea296f8e9f05ec7a6194df050856662f1117ce9a0abdfde8615c48842dea82508e8471e4c559827ae84000f16da4ee8562aa2eb117637ec19344a07a3f3639f5907523647a28254b2b3cb9e273187cd39d84534cdbd8fe38a2828e865a0881a92d89ea833371c9fbae43330a214d6c8ab803696053a6e48087e40ee03d7a434c4e909578ca76c289f929d902ae7d01bab1b5e7f1b6f49c173db75bd2c04912f625ca4ca57384268f5d7c3cce05a6632b4e49e2bfae7b65b03a7cff3b276e3a0f15be1e112cd2fe24613a4b8ea1f7af489686030368d6a478b685a5f5754aeffeb38f0e61c652a29e2d92fb49dc766d9a6b1687c0faf7bb56d08f85f6d5b50d767c2411bbef53a84f18b647a3a4d6a028afb9fa69e97e8b0a786fd84d4d9070317e24f4fa55a6f8c0747f1a9f1832be8f625dc8dce9aeb72e3ce91ae71e84cdf11c0da812f7c4c535375e1d2b04a24e56872852613dd37bc22ae5de1d6f699f5bdbcf91f871f26492154d5eee136cb27aa5af2535d15630a87a08569e5208df45519da71c93f2cd7b66b570562f7846acd628f6fb08976344cf82822ad8cc199247c9fdf1f80ea5011cb9550881c875f3dccd059060df6d50d98c7573c456a92d67f76c101e43ef91a8b1c318102c0afdd31164491628c4257910e2fd51a658ef484be72dc28c5e2647636261164fe8114430ff0458a6855cfc6b88426849a841b39bfae376674e8702bb7b6a4d0d5fd95780a8a5c7574fd31003b28bd28b1199e7086e9d49c4ba288d5bd5a59a6f51c9e5934cef24427e6ff545daec7fed1a53199002cde0a30d8a6ccf3a79ebffb4f75645066cbcdd20481cb610f4b07594288fe6a6f1672a4ded5709fae663d588a0639a69aca66fdad5fe6dc18cc8a5cd40ff1783ea8f63c118f88b09c443408e41ef704ebe8002b460b0072fbf8c697dd722099d61233dd29e8189750533459fb7269b16d9daf63747939b3faf011361a38dc75049023acb1ba41c96a6b130d15120c157bfb702c47775a79200926378498e789a3ecfd8a2bd5f5223916a63611aa5204d9e125ea38bed933632aa29460deb90e672888f35e2c939399df8db74e69ba64b996eec1778f401f6a2c8771c75976591d588b57ba11d6b82647371d3b81ffa1bd773fe4d70ae23415ae07a5e1548e4051331d6e0ac02f08fa752ed777569a1610db5ac09ee09f2b6102ef976211b77f0f5b0551c38fe6459b5cb60ae33e27a40806ff224c65d3f573876d41706c55894bf53af205f4508fce9cf87253f9ec7e47d9946920e02136218590131aa5f878346835547fbbedd322451cac004ff746acb34aef00d746f96d47ed2a16b86b89388cc4f985c94f289531bc38e0742a2fd319f32e345140abae8af907632eed7edfbb2847e2b2cf5fdc188d9004e72857392c6232d624fe18cfc5d83f5a8d4a322359cb75fb04532abc7fb201d12daf1214741f5e00f6f4ead0df49208dcee07b669ed4e7dc03ac72a06ded374ff870bbeb7fe4ceaf4c20058e40adc611c03f717de63c22484d40084579ac89ba25647e85db9c733ed179b42f7f10b3f3b115494d764f4230c99855cf32d7ec2cdb1b42dc84cf0382c3ca0f03c40ecfa854c41079a552a1ab21232d4e1a7d8adfcaa1247c901d20f25952fe57cd6d9da4ecfa185d51096c0fecd3c8d5e180e0897ff55e44013a39d64a1cfc1e2a9f5e34ffba675c1e5828c47076f460aba077304f5e06549e8a71586ba667f51f8e9048d2ed69d8c95505bdbc01dcefe393dd255a33d966dfe66e53e325ca58a2af6a022480ff696d0a8c1beebb4e6c041ed4b1c43fb7cfd3bd40ef35b84e1bcdb6cc3aada2b3a33720d01942bf5e56e3ed5e329ae45c77d6ca1b5f377dcc7bc7a471cf368213a7e9090fa3a46e591c3476be7063c41953a2d075e02280a333e80d0c677333cba70ecefa9fd1651393bd365e1dae16cfdf3b38c7d171e8038257a49f46a235399a67db8a14597cf0573ae14951a7f58288b88929ab8e5638db56c05edf6d0af2579afe27e121624c7486a4e5f33f020af4b712a74daf1835cac478e2f140ff04ba4953fec8bc90b859d534839c5ba4c36e5b41a48e9765ea7bceec11e486d9a9fb8e918f66a8fa7404ed92e189345135426c3275e6def323617ff6ad831dd368419b34662a40b64710744eb0bafa6a2db3b35c0a6361e82996592e348d1c4d774393cc420a3e5d4d80d706964165dd75cc9765552259ed6ee950ea508d2018c3179f1eadce2f975ae40857a859f88dbc400a1ce034a2bc3e1ef573d14bba96e8721f18cc7a344c3c23e6eadf3916864840c76dcff194bc35f2ddddc42dfd2a7c6db42215cb7ee389706f8ff398b65e20b87e358ad6345e0a310401f20991197268c4dad177ec969bb187df7b8343ec90cef30d3df95ad692cb843a989609884f8144f94370e604e867a2b1a4be0d82db898a4dd6c193cc937c68a4ddd7616c1d68c0fdecc6b1c4b405f959cbdb85aa553a18af84e9b8a75241728b36ce844dae874bd94262b9a6c805e2607f2d787c176a7cd40ab0473dd572b0d282af7561c74c0bdc217ada5549d436d15f84eb23a216cd0524aeb0a6526d0f674e692fceb53f229d22112436dc517c2e0faac0f97fa3fd0e7191f3faeffc94735acddaf7f7294a9637ceeff129433dca24958a7265bb306007013282670ad9b3248ddcca2a7f61988612b1f31319e03c105e1259a25238d0824c484a5e5014e15f2a1aca060ac18ed92f458e7b3ea7c27256ceaa6c15393abbf4f790ca84bf9447efb70f939e9deead0f5f6e694f02e35747add9688bba0ccbb459e986400b41f847f3461c426414622f3e8423ce5eb1f684cde3f4d6f2eaa97b1ce9a00ac5583839e57801f0384091a64b041bd8e6577e76d08e416599f326f17aef708d7dc451bf2c7d3761bd7a9dc641ff97aba6336fde5438cf238db06ab8e0c5d117c147b5e65e951f30a85d6bcca825aa40fff0f183ba641121719883010448985c482ab12d7e283a1bd76439b2483b0a634b442e543807aaab8555fa98b718878272725741e302b5f987726a465f80033e1070f5896a5297c1e5b6badfff1fdc630330c93077d5704271e59eb1e3a32e67a7bd3a57b8d60b1026a1c27cec84ad71b1780e2cecb61d8c2d05b4ef4034b4b06e9fcd5d75ff505b0c6ddf41cc9561472cc610557129471daecfd74997e25af6cffed9aea614fe9b78efeb968e48b528cf51bb879d3f4cb9b1c4619512b89b27e940db7c257547f5fd763aec7cded0a0127fee88ff2010865edc640df66356133e22835f420806c1ae933b3093d47cff50830bd14a71a18f207a771c7d94cacb708c233a90b4cf38e02c462374fb671ccb36bf75d068ec5dfbb3fb3da7cd4d7abcc7582aaa9593b6f0e11480ef1eadbb35cef4a4b5ff53b687a7cfd5ee00edbe53d1f74365851983feab201aecb1ed12a65fd924582091ba5e08c8df16dc71599113db8a29f7796e50e27792abd39fc2db018b144eafff55a75d70b16d15c7ea3bd60e999e52724dec3507e672a83f8d64922caa289f7eb1f3927f9035dfae41833c2523ae137c7fed301c2093f6326fd72e29f479ac1fc029511f31250a875cea41a789310a5485f36cb85826dc3c5bbb302f928cb914e4e3ab85995ae62dd28369c69b6267abcb922990bdf77ca36154366a76a55f4b6bd610c379b5b6a2dbb14608d8b43f489479caf593061d9f9023a9c608b392a4087871d2922890d34d744aac8f0412cd855022a5762c185acb3f0e8785a7e1f750308ea8568087c954efa5ac49dc8422e167f260b09abf18ae0609b755d884b6c1e06978c94096f1ec0397e3938969420352e109cd27ae38b98442415ab2641350d28994bfcdb636eb070956c31cf95a85aaa1f627caf598395c9217f19c544bfac0567b666775e750fe591c97fcbf616467ae727fb01143b1724c6c9df91f56ed658ce100c3c25dda2c1186e1ca84bc4562ebce0bb5d27b39d5f96e94404e97828ba85bf98dda8daafa898ea592dc142052c3ed512ebb2d5a9994bf38c5a984599a6973289f517272602ee5108ba4fac35ac1a751c26ade722c6ccda61801f9f958da5f084ba24589d1fe25eb7efa88a17eb35d4f70f830e5cc62d2abaf15982c61b42f9bd9822b99edc26dca8dada2a5e46cbf3b2afd8619d7fa76f7bb7e14435cde0fdd45658a883b29434809a8bc96ed278dedc5a7b3bd22c20db4fc75c73db74e1eb19a7528f581dc6cebf0461b0332e70a84dd7a716cb9fcae0bc270afe22c7a76e428b7b3ec0b54d67c77b5d84aa5e171671854888db0d77e74b78e79bf6c308d885b216bd4c54ed69695728ea6d0dc1f8dd3638539dcb826d490cada64a3d39c3b217cbcb60fe3930de6b29b83b7928fcda1cc67f13c2633b745108d08b3d1532231ddfcb096bfb76e4b4228728ab78a071ed2c049a189225ebcaa65231579f2cc5b49c7c9b3d4f6feb16d86ed66113385e488fd00ba0191b1a593df6b4c034db7359ecbb34f93fe35135be02b", 0x1000}], 0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0xb4c56000)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0)
r5 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r5, 0x7a7, &(0x7f0000000000)=0x10000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, &(0x7f0000000040)={@host})
dup3(r2, r1, 0x80000)
syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000001580))
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
r6 = fcntl$getown(r0, 0x9)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0})
sendmsg$nl_route(r7, &(0x7f0000001540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_getaddrlabel={0x98, 0x4a, 0xa23, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, r9, 0x9}, [@IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_ADDRESS={0x14, 0x1, @dev}, @IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}, @IFAL_LABEL={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4010}, 0x4000080)
sched_setattr(r6, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xb2, 0xfffffffffffffff8, 0xffffffff, 0x8}, 0x0)
00:18:12 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x6, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1485.828147][T25774] FAULT_INJECTION: forcing a failure.
[ 1485.828147][T25774] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1485.841770][T25774] CPU: 1 PID: 25774 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1485.852115][T25774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1485.862429][T25774] Call Trace:
[ 1485.865885][T25774]
[ 1485.868985][T25774] dump_stack_lvl+0x1cc/0x260
[ 1485.874017][T25774] dump_stack+0x1e/0x20
[ 1485.878427][T25774] should_fail_ex+0x748/0x7f0
[ 1485.883419][T25774] should_fail+0x2a/0x30
[ 1485.887927][T25774] should_fail_usercopy+0x2e/0x40
[ 1485.893219][T25774] copyin+0x30/0x100
[ 1485.897397][T25774] _copy_from_iter+0x5b1/0x1f10
[ 1485.902512][T25774] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1485.909061][T25774] ? _copy_from_iter+0x8ff/0x1f10
[ 1485.914363][T25774] copy_page_from_iter+0x3f0/0xa20
[ 1485.919735][T25774] skb_copy_datagram_from_iter+0x549/0xd30
[ 1485.925872][T25774] packet_sendmsg+0x7c1c/0x9ef0
[ 1485.931002][T25774] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.937082][T25774] ? aa_label_sk_perm+0x6e2/0x840
[ 1485.942360][T25774] ? filter_irq_stacks+0x60/0x1a0
[ 1485.947611][T25774] ? __stack_depot_save+0x25/0x4b0
[ 1485.952978][T25774] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1485.959086][T25774] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.965267][T25774] ? packet_getsockopt+0xf90/0xf90
[ 1485.970654][T25774] ____sys_sendmsg+0xa8f/0xe70
[ 1485.975724][T25774] ___sys_sendmsg+0x2a1/0x3f0
[ 1485.980771][T25774] ? __rcu_read_unlock+0x7a/0xd0
[ 1485.985983][T25774] ? __fget_files+0x4d7/0x540
[ 1485.990975][T25774] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1485.997060][T25774] __x64_sys_sendmsg+0x36b/0x540
[ 1486.002365][T25774] do_syscall_64+0x41/0xc0
[ 1486.007040][T25774] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1486.013207][T25774] RIP: 0033:0x7f373648c0f9
[ 1486.017811][T25774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1486.037759][T25774] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1486.046521][T25774] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1486.054715][T25774] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1486.062894][T25774] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1486.071063][T25774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
00:18:12 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r1, 0x0, 0x0, 0x1002000)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@hyper})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
io_uring_enter(r1, 0x4a9d, 0x29d6, 0x3, &(0x7f0000000080)={[0xffffffffffffff71]}, 0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x65, 0x0, 0x0)
00:18:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xe803, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:12 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x68, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
[ 1486.079220][T25774] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1486.087455][T25774]
00:18:13 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0xf, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:13 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x11, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:13 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xf401, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:14 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x74, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x30000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:14 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 25)
00:18:14 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000340), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x100}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f00000000c0))
io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4eeccb0fd8ac611f5153cf8d84d7f53096a759f8da7d884d37c1ea684cdfa8bcf458bd6fdb90c5e4b59d8872e6ffb0809068f9a6888edac0a785ae5edcf860f678567faf7a302a6261b5688faeb3e3c20d6b9939a0913648fa5c5da044ab8aea8cb07131033b3cb8d10adde9003b54cc9f07426f349f81ee90c6030928472d7766509d237b6c22d8891a3e26fd72a0e455ebaab0959ced4ffbccf42ceae1467492067118a3ea2d59de5bcc7a4d9238e2fc20f8ca18d4def1b757745442c498c51ba58cd25b16b5", 0xc7}, {&(0x7f00000001c0)="dc6e09df00911b3be0a9525a60fdf6c61d5528be99e7f0cd50c506db53a559ddc282c941f77a2a66af280f3b89482884c03eef6036068ea6e8cc8d2a57d40a001a856be9ec18f1e55e157c1ce2d9fad4516fbfcf224361f01341e575a4b27c30375ecef869dffcd4defef61ef0d1eefce5c8803c3f3c8e571968a5b8a501aff545342a0d284d0b1607760421ef91c46b49433e1c9d142ea59e098c858eb1f224f2bf9c00fc13efdd42c741dbd0aece04b6eee1126e23689a475539f21f9da5815eabab36907c3eab8f5a1cf5f7769d7795385ccdf7bd8ca3c9c7b39917b432e1ac03dd02", 0xe4}, {&(0x7f0000000540)="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", 0x1000}], 0x3) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0xb4c56000)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r5 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r5, 0x7a7, &(0x7f0000000000)=0x10000) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, &(0x7f0000000040)={@host})
dup3(r2, r1, 0x80000) (async)
syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000001580)) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
r6 = fcntl$getown(r0, 0x9) (async)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0})
sendmsg$nl_route(r7, &(0x7f0000001540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_getaddrlabel={0x98, 0x4a, 0xa23, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, r9, 0x9}, [@IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_ADDRESS={0x14, 0x1, @dev}, @IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}, @IFAL_LABEL={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4010}, 0x4000080)
sched_setattr(r6, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xb2, 0xfffffffffffffff8, 0xffffffff, 0x8}, 0x0)
00:18:14 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x12, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1487.564423][T25798] FAULT_INJECTION: forcing a failure.
[ 1487.564423][T25798] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1487.578254][T25798] CPU: 0 PID: 25798 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1487.588619][T25798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1487.598931][T25798] Call Trace:
[ 1487.602407][T25798]
[ 1487.605515][T25798] dump_stack_lvl+0x1cc/0x260
[ 1487.610514][T25798] dump_stack+0x1e/0x20
[ 1487.614975][T25798] should_fail_ex+0x748/0x7f0
[ 1487.619996][T25798] should_fail+0x2a/0x30
[ 1487.624546][T25798] should_fail_usercopy+0x2e/0x40
[ 1487.629915][T25798] copyin+0x30/0x100
[ 1487.634093][T25798] _copy_from_iter+0x5b1/0x1f10
[ 1487.639256][T25798] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1487.645863][T25798] ? _copy_from_iter+0x8ff/0x1f10
[ 1487.651200][T25798] copy_page_from_iter+0x3f0/0xa20
[ 1487.656647][T25798] skb_copy_datagram_from_iter+0x549/0xd30
[ 1487.662847][T25798] packet_sendmsg+0x7c1c/0x9ef0
[ 1487.668038][T25798] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1487.674190][T25798] ? aa_label_sk_perm+0x6e2/0x840
[ 1487.679537][T25798] ? filter_irq_stacks+0x164/0x1a0
[ 1487.685002][T25798] ? __stack_depot_save+0x25/0x4b0
[ 1487.690442][T25798] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1487.696584][T25798] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1487.702781][T25798] ? packet_getsockopt+0xf90/0xf90
[ 1487.708223][T25798] ____sys_sendmsg+0xa8f/0xe70
[ 1487.713315][T25798] ___sys_sendmsg+0x2a1/0x3f0
[ 1487.718299][T25798] ? __rcu_read_unlock+0x7a/0xd0
[ 1487.723555][T25798] ? __fget_files+0x4d7/0x540
[ 1487.728576][T25798] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1487.734732][T25798] __x64_sys_sendmsg+0x36b/0x540
[ 1487.739988][T25798] do_syscall_64+0x41/0xc0
[ 1487.744705][T25798] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1487.750937][T25798] RIP: 0033:0x7f373648c0f9
[ 1487.755589][T25798] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1487.775487][T25798] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1487.784171][T25798] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1487.792340][T25798] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1487.800496][T25798] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1487.808668][T25798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1487.816839][T25798] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1487.825049][T25798]
00:18:15 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x7a, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:15 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x60, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:15 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r1, 0x0, 0x0, 0x1002000) (async)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@hyper})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
io_uring_enter(r1, 0x4a9d, 0x29d6, 0x3, &(0x7f0000000080)={[0xffffffffffffff71]}, 0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x65, 0x0, 0x0)
00:18:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x34000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:15 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (fail_nth: 26)
00:18:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x400300, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:15 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000340), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x0, 0x100}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f00000000c0))
io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4eeccb0fd8ac611f5153cf8d84d7f53096a759f8da7d884d37c1ea684cdfa8bcf458bd6fdb90c5e4b59d8872e6ffb0809068f9a6888edac0a785ae5edcf860f678567faf7a302a6261b5688faeb3e3c20d6b9939a0913648fa5c5da044ab8aea8cb07131033b3cb8d10adde9003b54cc9f07426f349f81ee90c6030928472d7766509d237b6c22d8891a3e26fd72a0e455ebaab0959ced4ffbccf42ceae1467492067118a3ea2d59de5bcc7a4d9238e2fc20f8ca18d4def1b757745442c498c51ba58cd25b16b5", 0xc7}, {&(0x7f00000001c0)="dc6e09df00911b3be0a9525a60fdf6c61d5528be99e7f0cd50c506db53a559ddc282c941f77a2a66af280f3b89482884c03eef6036068ea6e8cc8d2a57d40a001a856be9ec18f1e55e157c1ce2d9fad4516fbfcf224361f01341e575a4b27c30375ecef869dffcd4defef61ef0d1eefce5c8803c3f3c8e571968a5b8a501aff545342a0d284d0b1607760421ef91c46b49433e1c9d142ea59e098c858eb1f224f2bf9c00fc13efdd42c741dbd0aece04b6eee1126e23689a475539f21f9da5815eabab36907c3eab8f5a1cf5f7769d7795385ccdf7bd8ca3c9c7b39917b432e1ac03dd02", 0xe4}, {&(0x7f0000000540)="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", 0x1000}], 0x3) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0xb4c56000)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r5 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r5, 0x7a7, &(0x7f0000000000)=0x10000) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, &(0x7f0000000040)={@host}) (async)
dup3(r2, r1, 0x80000)
syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) (async, rerun: 32)
ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000001580)) (rerun: 32)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
r6 = fcntl$getown(r0, 0x9)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0})
sendmsg$nl_route(r7, &(0x7f0000001540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_getaddrlabel={0x98, 0x4a, 0xa23, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, r9, 0x9}, [@IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_ADDRESS={0x14, 0x1, @dev}, @IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}, @IFAL_LABEL={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4010}, 0x4000080)
sched_setattr(r6, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xb2, 0xfffffffffffffff8, 0xffffffff, 0x8}, 0x0)
00:18:15 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xfc, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:15 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r1, 0x0, 0x0, 0x1002000)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@hyper})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
io_uring_enter(r1, 0x4a9d, 0x29d6, 0x3, &(0x7f0000000080)={[0xffffffffffffff71]}, 0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x65, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0) (async)
dup(r0) (async)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r1, 0x0, 0x0, 0x1002000) (async)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@hyper}) (async)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
io_uring_enter(r1, 0x4a9d, 0x29d6, 0x3, &(0x7f0000000080)={[0xffffffffffffff71]}, 0x8) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x65, 0x0, 0x0) (async)
00:18:15 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x300, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
[ 1488.715143][T25824] FAULT_INJECTION: forcing a failure.
[ 1488.715143][T25824] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1488.732319][T25824] CPU: 0 PID: 25824 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-81151-g224e1375d540 #0
[ 1488.742692][T25824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
[ 1488.752968][T25824] Call Trace:
[ 1488.756422][T25824]
[ 1488.759534][T25824] dump_stack_lvl+0x1cc/0x260
[ 1488.764573][T25824] dump_stack+0x1e/0x20
[ 1488.769119][T25824] should_fail_ex+0x748/0x7f0
[ 1488.774141][T25824] should_fail+0x2a/0x30
[ 1488.778713][T25824] should_fail_usercopy+0x2e/0x40
[ 1488.784067][T25824] copyin+0x30/0x100
[ 1488.788268][T25824] _copy_from_iter+0x5b1/0x1f10
[ 1488.793413][T25824] ? kmsan_internal_set_shadow_origin+0x66/0xe0
[ 1488.799960][T25824] ? _copy_from_iter+0x8ff/0x1f10
[ 1488.805223][T25824] copy_page_from_iter+0x3f0/0xa20
[ 1488.810605][T25824] skb_copy_datagram_from_iter+0x549/0xd30
[ 1488.816755][T25824] packet_sendmsg+0x7c1c/0x9ef0
[ 1488.822049][T25824] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1488.828161][T25824] ? aa_label_sk_perm+0x6e2/0x840
[ 1488.833495][T25824] ? filter_irq_stacks+0x164/0x1a0
[ 1488.838861][T25824] ? __stack_depot_save+0x25/0x4b0
[ 1488.844232][T25824] ? kmsan_save_stack_with_flags+0x10/0x60
[ 1488.850323][T25824] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1488.856477][T25824] ? packet_getsockopt+0xf90/0xf90
[ 1488.861848][T25824] ____sys_sendmsg+0xa8f/0xe70
[ 1488.866903][T25824] ___sys_sendmsg+0x2a1/0x3f0
[ 1488.871823][T25824] ? __rcu_read_unlock+0x7a/0xd0
[ 1488.877033][T25824] ? __fget_files+0x4d7/0x540
[ 1488.881987][T25824] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 1488.888075][T25824] __x64_sys_sendmsg+0x36b/0x540
[ 1488.893279][T25824] do_syscall_64+0x41/0xc0
[ 1488.897943][T25824] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1488.904126][T25824] RIP: 0033:0x7f373648c0f9
[ 1488.908745][T25824] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1488.928607][T25824] RSP: 002b:00007f373719c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1488.937288][T25824] RAX: ffffffffffffffda RBX: 00007f37365abf80 RCX: 00007f373648c0f9
[ 1488.945461][T25824] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
[ 1488.953612][T25824] RBP: 00007f373719c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1488.961787][T25824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1488.969959][T25824] R13: 00007f37366cfb1f R14: 00007f373719c300 R15: 0000000000022000
[ 1488.978155][T25824]
00:18:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x1000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x300, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:16 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:16 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140))
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0)
00:18:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x500, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x2000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:16 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:16 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x600, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:17 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x600, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:17 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0x1) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
00:18:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x4000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:17 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0xf00, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x5000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:17 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0) (async)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0)
00:18:17 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x700, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:17 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:17 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x1100, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:18 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x6000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:18 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x900, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:18 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0x1) (async)
socket(0x200000100000011, 0x3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
00:18:18 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:18 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:18 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x1200, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:18 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xa00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:18 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0) (async)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140))
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0)
00:18:18 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x3, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:18 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x8060000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:18 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x6000, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:19 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xb00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:19 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x4, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:19 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xf000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:19 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x482)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
r3 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14)
r5 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r5, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x20c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x58, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'V-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd5, 0x4, "13fa26ffe7df8eedb8b2aa380f015a20966fd26fefddc63349379f8741621ed3dd32cdb02e013ea357659c6c8ccb6f2a21ac91444814046941bd0824cfa714d5325c537ccb307b1b4f5a07ebcf967740cbe5cc1a3d3570d3d03955c20613fadc7723b6e55d08871c6a4acd725374027a90bb859f9bc7171565bc2219b5b5b4e77ee1efd368362ebae61ea14b3fba073f5834f451a02ed67f186f885d649e194dc2ce0e07c540b5c4f7286c2af9f86e58ffd726d56f3b2e18e4160af423b4959ccb1cbf066fbc6986826265c723f79bfdc6"}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcdf}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4010}, 0x4)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000040), 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f00000000c0)=""/96, &(0x7f0000000080)=0x60)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:19 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0)
r7 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, &(0x7f0000000000)=0x10000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r7, 0x7a0, &(0x7f0000000040)={@host})
syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x2a, 0x0, 0x0, 0x2, &(0x7f0000000200)}, 0x5)
fcntl$addseals(r3, 0x409, 0x0)
r8 = dup(r2)
pwritev(r8, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0)
fallocate(r8, 0x0, 0x0, 0x1002000)
r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000100)=0x1f, r9, &(0x7f0000000180)=0x1ff, 0x6, 0x2)
write$6lowpan_enable(r8, &(0x7f0000000080)='0', 0x1)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0)
r12 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000340), 0xff, 0x4200)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r12, 0x7a7, &(0x7f0000000000)=0x10000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r12, 0x7a0, &(0x7f0000000040)={@host})
syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r12, 0x0, 0x0}, 0x0)
flock(r12, 0x0)
00:18:19 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xc00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:19 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:19 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:19 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x14000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:20 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xd00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:20 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x6, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:20 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x43050000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:20 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x2, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:20 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xe00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:20 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0) (async)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r7 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, &(0x7f0000000000)=0x10000) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r7, 0x7a0, &(0x7f0000000040)={@host})
syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) (async)
syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x2a, 0x0, 0x0, 0x2, &(0x7f0000000200)}, 0x5)
fcntl$addseals(r3, 0x409, 0x0) (async)
r8 = dup(r2)
pwritev(r8, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r8, 0x0, 0x0, 0x1002000) (async)
r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000100)=0x1f, r9, &(0x7f0000000180)=0x1ff, 0x6, 0x2)
write$6lowpan_enable(r8, &(0x7f0000000080)='0', 0x1) (async)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r12 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000340), 0xff, 0x4200) (async)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r12, 0x7a7, &(0x7f0000000000)=0x10000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r12, 0x7a0, &(0x7f0000000040)={@host})
syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r12, 0x0, 0x0}, 0x0) (async)
flock(r12, 0x0)
00:18:21 executing program 3:
socket$inet6(0xa, 0x1, 0x482) (async)
r0 = socket$inet6(0xa, 0x1, 0x482)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
r3 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) (async)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14)
r5 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r5, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
sendmsg$netlink(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
socket(0x200000100000011, 0x3, 0x0) (async)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x20c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x58, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'V-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd5, 0x4, "13fa26ffe7df8eedb8b2aa380f015a20966fd26fefddc63349379f8741621ed3dd32cdb02e013ea357659c6c8ccb6f2a21ac91444814046941bd0824cfa714d5325c537ccb307b1b4f5a07ebcf967740cbe5cc1a3d3570d3d03955c20613fadc7723b6e55d08871c6a4acd725374027a90bb859f9bc7171565bc2219b5b5b4e77ee1efd368362ebae61ea14b3fba073f5834f451a02ed67f186f885d649e194dc2ce0e07c540b5c4f7286c2af9f86e58ffd726d56f3b2e18e4160af423b4959ccb1cbf066fbc6986826265c723f79bfdc6"}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcdf}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4010}, 0x4)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000040), 0x4) (async)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000040), 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f00000000c0)=""/96, &(0x7f0000000080)=0x60)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:21 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x8, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x80350000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:21 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x3, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:21 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x1100, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:21 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa22a2, 0x0) (async)
r3 = syz_io_uring_setup(0x56c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0))
io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r7 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, &(0x7f0000000000)=0x10000) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r7, 0x7a0, &(0x7f0000000040)={@host})
syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) (async)
syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x2a, 0x0, 0x0, 0x2, &(0x7f0000000200)}, 0x5) (async)
fcntl$addseals(r3, 0x409, 0x0) (async, rerun: 32)
r8 = dup(r2) (rerun: 32)
pwritev(r8, &(0x7f00000003c0)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0x0, 0x0) (async)
fallocate(r8, 0x0, 0x0, 0x1002000) (async)
r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000100)=0x1f, r9, &(0x7f0000000180)=0x1ff, 0x6, 0x2)
write$6lowpan_enable(r8, &(0x7f0000000080)='0', 0x1)
syz_io_uring_setup(0x56c, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) (async)
r12 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000340), 0xff, 0x4200) (async)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) (async, rerun: 64)
ioctl$IOCTL_VMCI_VERSION2(r12, 0x7a7, &(0x7f0000000000)=0x10000) (async, rerun: 64)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r12, 0x7a0, &(0x7f0000000040)={@host}) (async)
syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r12, 0x0, 0x0}, 0x0) (async)
flock(r12, 0x0)
00:18:21 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xf, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:21 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x4, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:21 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x1200, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x81000000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:21 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x14, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:21 executing program 5:
r0 = fsmount(0xffffffffffffffff, 0x0, 0xff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0})
r2 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
getpgrp(r2)
write$damon_target_ids(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='paddr\\n\x00 ', @ANYRESDEC, @ANYBLOB=' ', @ANYRESDEC=r1, @ANYBLOB="80168a098f8343f452a04adf7826b320", @ANYRESDEC=r2], 0x47)
r3 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100))
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r4 = dup(0xffffffffffffffff)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r4, &(0x7f0000000080)='1', 0x1)
00:18:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x482) (async)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
r3 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
r5 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r5, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
r7 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r7, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x20c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x58, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'V-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd5, 0x4, "13fa26ffe7df8eedb8b2aa380f015a20966fd26fefddc63349379f8741621ed3dd32cdb02e013ea357659c6c8ccb6f2a21ac91444814046941bd0824cfa714d5325c537ccb307b1b4f5a07ebcf967740cbe5cc1a3d3570d3d03955c20613fadc7723b6e55d08871c6a4acd725374027a90bb859f9bc7171565bc2219b5b5b4e77ee1efd368362ebae61ea14b3fba073f5834f451a02ed67f186f885d649e194dc2ce0e07c540b5c4f7286c2af9f86e58ffd726d56f3b2e18e4160af423b4959ccb1cbf066fbc6986826265c723f79bfdc6"}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcdf}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':[\x89O\'\x03'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4010}, 0x4)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000040), 0x4) (async)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async)
getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f00000000c0)=""/96, &(0x7f0000000080)=0x60) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
00:18:22 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x6, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:22 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x86ddffff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:22 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x2500, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:22 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x1f4, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:22 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0xf, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:22 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x300, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:22 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4800, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:23 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88470000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:23 executing program 5:
r0 = fsmount(0xffffffffffffffff, 0x0, 0xff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0})
r2 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
getpgrp(r2) (async)
getpgrp(r2)
write$damon_target_ids(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='paddr\\n\x00 ', @ANYRESDEC, @ANYBLOB=' ', @ANYRESDEC=r1, @ANYBLOB="80168a098f8343f452a04adf7826b320", @ANYRESDEC=r2], 0x47)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800) (async)
r3 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100)) (async)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100))
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r4 = dup(0xffffffffffffffff)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r4, &(0x7f0000000080)='1', 0x1)
00:18:23 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x11, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4c00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:23 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x53}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
r3 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv4_delroute={0x48, 0x19, 0x800, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x14, 0x9, 0xff, 0x3, 0xff}, [@RTA_ENCAP={0x18, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0x14, 0x2, 0x0, 0x1, @LWT_BPF_PROG_NAME={0xd, 0x2, '--}./.$&\x00'}}}, @RTA_MARK={0x8, 0x10, 0x1000}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x32, 0xb8, r5}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040084}, 0x20000010)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4, 0x80000000, @ipv4={'\x00', '\xff\xff', @remote}, 0x764c}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
socket$inet6(0xa, 0xa, 0xa16)
00:18:23 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88480000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:23 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x3e8, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6400, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:23 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x12, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:24 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6800, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:24 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x500, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:24 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x60, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:24 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88640000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:25 executing program 5:
r0 = fsmount(0xffffffffffffffff, 0x0, 0xff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0})
r2 = syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
getpgrp(r2)
write$damon_target_ids(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='paddr\\n\x00 ', @ANYRESDEC, @ANYBLOB=' ', @ANYRESDEC=r1, @ANYBLOB="80168a098f8343f452a04adf7826b320", @ANYRESDEC=r2], 0x47)
r3 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100))
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r4 = dup(0xffffffffffffffff)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r4, &(0x7f0000000080)='1', 0x1)
fsmount(0xffffffffffffffff, 0x0, 0xff) (async)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) (async)
syz_clone3(&(0x7f0000000880)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async)
getpgrp(r2) (async)
write$damon_target_ids(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='paddr\\n\x00 ', @ANYRESDEC, @ANYBLOB=' ', @ANYRESDEC=r1, @ANYBLOB="80168a098f8343f452a04adf7826b320", @ANYRESDEC=r2], 0x47) (async)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800) (async)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100)) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(0xffffffffffffffff) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r4, &(0x7f0000000080)='1', 0x1) (async)
00:18:25 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6c00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:25 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x300, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:25 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x53}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) (async)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async, rerun: 64)
r3 = socket(0x200000100000011, 0x3, 0x0) (rerun: 64)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0) (async, rerun: 32)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) (rerun: 32)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv4_delroute={0x48, 0x19, 0x800, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x14, 0x9, 0xff, 0x3, 0xff}, [@RTA_ENCAP={0x18, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0x14, 0x2, 0x0, 0x1, @LWT_BPF_PROG_NAME={0xd, 0x2, '--}./.$&\x00'}}}, @RTA_MARK={0x8, 0x10, 0x1000}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x32, 0xb8, r5}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040084}, 0x20000010)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async, rerun: 32)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0) (async, rerun: 32)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4, 0x80000000, @ipv4={'\x00', '\xff\xff', @remote}, 0x764c}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket$inet6(0xa, 0xa, 0xa16)
00:18:25 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88a8ffff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:25 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x543, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:25 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x7400, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:25 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x600, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:25 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x7a00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:25 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0xf00, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:25 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88caffff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:26 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x600, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:36 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:18:36 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xfc00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:36 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x1100, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:36 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88f7ffff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:36 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x608, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:36 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x53}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) (async)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async)
r3 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) (async)
sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv4_delroute={0x48, 0x19, 0x800, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x14, 0x9, 0xff, 0x3, 0xff}, [@RTA_ENCAP={0x18, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0x14, 0x2, 0x0, 0x1, @LWT_BPF_PROG_NAME={0xd, 0x2, '--}./.$&\x00'}}}, @RTA_MARK={0x8, 0x10, 0x1000}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x32, 0xb8, r5}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040084}, 0x20000010) (async)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe803}], 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4, 0x80000000, @ipv4={'\x00', '\xff\xff', @remote}, 0x764c}, 0x1c) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket$inet6(0xa, 0xa, 0xa16)
00:18:36 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x88fbffff, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:36 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xff00, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:36 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x689, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:36 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x1200, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:36 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x89060000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:36 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x806, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:37 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
00:18:37 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x6000, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:37 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r3, 0x9}, &(0x7f0000000040)=0x8)
00:18:37 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xf00, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:37 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0x892f0000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:37 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:37 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:37 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x1400, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:37 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:37 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0})
bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000340)={0x0, 0xafe70000, &(0x7f00000000c0)=[{&(0x7f0000001a80)=ANY=[@ANYBLOB="0f010000ac0000000000000000000000100000800a0000003a5b894f270300006506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd"], 0xe803}], 0x1}, 0x0)
00:18:37 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x2, 0x0, "", [@nested={0x4}, @typed={0x8, 0x90, 0x0, 0x0, @u32}]}, 0x1c}], 0x1}, 0x0)
00:18:38 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xd) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
write$6lowpan_enable(r1, &(0x7f0000000080)='1', 0x1) (async)
00:18:38 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r3, 0x9}, &(0x7f0000000040)=0x8)
socket$inet6(0xa, 0x1, 0x8010000000000084) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) (async)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r3, 0x9}, &(0x7f0000000040)=0x8) (async)
00:18:38 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
00:18:38 executing program 4:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x2f89, &(0x7f00000000c0)=[{&(0x7f0000001a80)={0x10f, 0xac, 0x0, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x0, 0x0, 0x0, @str=':[\x89O\'\x03'}]}, @generic="6506d4b4c8a6f2279f70cb6de2d77efebdf1a1fa492a745606e85c2bfaadddd995f954e5aacac1a0f21b54c1dd5d25dbfcf4046ba38378bf228dca6834e449b67639308dddf32ea0afe125546322585cb14c3fc65b7d9b7c49bc1f7a820c9e6dce08658d7ed10d58f123068b22344fe53402ecc885162c2e58", @generic="11411086c5eacd83a2a518285006f4115a3f4797f7690cde0e3b63d4309b4a509a2c69eef0108f08ce391061064483203ef774ffea98d9f1292dbff646354750ab4f448578cb3201596d9519dcf76795bc3a08fa32be4583badcf72068e3fa535b732382"]}, 0xe803}], 0x1}, 0x0)
00:18:38 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00',