x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:46 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:46 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:47 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:47 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:47 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:47 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:47 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  301.571300][   T26] audit: type=1800 audit(1632865127.887:150): pid=15309 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=105 res=0 errno=0
21:38:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:48 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  301.870723][   T26] audit: type=1800 audit(1632865128.187:151): pid=15328 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=106 res=0 errno=0
21:38:48 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:48 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "981c7b9693a961607a3ba6008de8878803265c3ee1a55253e75c28e0581bebe003444f53de479bb34ec04097fe3edb7a8cb2651bb2fdba22f666119a1b2bd0915ff3e87aa6e04dcb3964a32bb0ab5e74f28c11d432c668751a90c369a5e8a4a9c7e733222fb6460ca295d0915ec7fe539cdd78b2ae69f1c8fd5f75305fc69124ec8f25675c873884313120b15ac40d664faa387695960286f83ea4cf3680a533df32de7689a39ebd8c358fc981c0bfde71a2230a4c90c0fd98f3f81746d779d7a2d6be7a8dedf1c6d2162f1cfeda16dda562f4c7b8555f42c0c522c6ee5b3a7f9b58b73ccbb149d2a4e33da67423a74209820072259107efaa0efc412db7299bb5c387191b517760b9aaf1464a095826dd70e01cfae1391af3ceb8cc0e1519b0e53c5494a22b97e40bf16cf60e3f3bd06382b3dc9f5c7a271937528be21bb46a62093b8750d53b8e2ba2405c3c24c40e69d9aaedc33196fc9dce07b5499ea1dfd28d54d8e76459fd5f5bd66d1a1a62ab3d72cc172bea33201b18b3fc501be976481479ca4d625a3e4924e58713a7795f7e95d6d1802afd2d2520f06b4bad05e9bbcfc28094f62b5aedd6a2870a34169a52d760c388742ebf0284d13aa6c6be2f4652d5c9b02e90bbf2a6cf872647a8579fa810c24a033a5fcd9e19fdcf247d94076547905dcbb9d42701a58b60988fad814639fa2af8e912cff9218d4d1291c7c04d8af186867358734ff3087bd574540ae32e7478d7ad62d42095ad6ebd8055858b6124d79c2a405895e9e7a4943104f0aed078418c0dcb54f7bb5d004842a7f20f9c280aa9de1ebd6f8ad672faa3689e967551199bfbc30a96051a451e325c2ae56f3d972491113743ce959ed126a4062fcc367d39b74059873b2e8905fb66f08cc6ab5ec79d81e05bb0b23b2c967529ae302cc8078551a45abf01b2e439d95367107cb1cef53792c94ca116a921f876cda4f547fc6c46ebb03f4870aededd8286f98f7ace80d154d2153002a4195a0cbe058433a2f68e1a67d72e4db86b94e6c5106d4a83886c91ee5074c2dc8acc3f3fdcdc276052b113ccd0dc0b06cb6edf60bdc29dc8b676475ec3a24d0cf1036ae458d68246840c4c6b6639e0f5ac162ac95ebc62699d7f78033c9488849b25b87a521a7a36deea057a5cd742de13cd5ca8ea9c2a8a5fb1ae919e3081a88a4b29f381c2ba1298882dbab0b78d9c95592b25af91a291fbb56dfbdd4f239e440fcd0a026a1fd13f85dff010dcaab7810be05bc46e62141dc332c67e4a6ec4d65fe9a4696607d9eeb7b933e692cdf097f97f643581010395b0f3e5b7fb2577f2a2b2fd54d3ae48ca93059a7e963fb789f485caa58b59a0facba1c11e5963d25a1c504f9d2479adef9be908cf664beb1b626f868952e68de140b300efead6c718e92abd96909747b1ad8d81599b21c8c6469c02c070d353bb3f87b654da1021a11e453f234536cc88b9fa199869690c3b37563fad0804130276b21bf38d81884c4cbf3b8ba9bf9dc96a1e92010bb90518a38bff0ab0e5330b06ebab05bc70d18c951496a21594149c2eabcf1fec4213704b98b3e508482e6b0cd821c22c8c01f09f3d599a28684ff3cfd503a84b0da4f3ca9a2e2fd9064911971ac8d7b471dcbc71bab1d405fb6fdf71bbed247f93b16cc96e85cc730fe6f8ac27430a598d7158358ff4b54f1cfdc6a047f8fffd1957d31d87213becf83f5902d6d42f1d67665c8f24510122c511e15453ddf0a75e5e394ba917fbfcec172ecff79aba0b93e26144109fb2515a6bdf869b7202a2ce0fa06b503a3a485f8d7e4476d9226f4542c03c1341f7076d3f99a6f0c7fec589efff24a53ecf9d14b79ddc8b0f499a0d826748f65bc4e1abfba21ddd894a4046ec1d3312cfa8d52d470a5a596e06c4e843d258e367db311138e51fd3bc8711c33c3f6bf5d15840de4b8ae48d6f726df83316da2ff08a674ecc3ab7783f5ba32139181b699b16fd9105cf6cd3129730cfa9caac44ed48a910e534171276a0199384aa181aa54dfe905b218d035a1ea5271efd96bcf0488786a76e2566d7fb97f522ca845b3f8657e017b2339b2448239c5e67a0288a8b5abd38c539f2e6b0dad4e9723cebe8c06337e3d5141bd1285f6c34bd22ef127d03d5dacfe803dd2d88fb2adbe0a84620b455ef1bd26b536d2719c1b15269a50ee890292084def56f6226ce374607b9cd51a8680a3a680f206198e30b50744363484a045287e55a76958628e5d6cf80adaa6f8c3b551ecd7420075ed647f0a960401ddef597dcb209278cae8a6e5aa3d8ae84cd786dd528979833655b84aa19178f0c660484fd25d8db79346b6c1adcf98f7b5143edd36bccdc2c6d86d756f445d59b5a70edfed51e5036e84c55ab4f9e2edd1cec1fc2183310eb1f1abeaebcbae2122c89cd5d234660b89769954aa1f890b5f1b4464729048899e6c207def667eea7d4e68836446f56c7902802ce576392a3ced0df02ca9b22b6915b2ceebfeebbd3165590013f50bb10d9fd2ba8bc868ce9cd87f62c0d36baf954606ad55e953cb21c8f63cb6b51877fecde3974a4920728ea2bf7580e12d7c8825e5b9808dc92628abc5d1859b77fc0d12fb4676f3f4f6079d449219f660978e86df67682d207164e12d7c8206f422fa8ca27822af1bfce9c226c70ff214e6a4ceb9db051ab45ed1e736934d4ed2087328900c37ab62c46a943909447c0e65ee17c62c8debea58b1d6f21771eab13c849a198a6ffca721da5b5c95b04990694084130bd8681b066c33cc0dc4a29f64c2a8a0f9007fc982e9d11173ccf913e93cf729886d408475defa92c85a3cc25c1b2022ba3f4f3f8f47640ba9bce753f00923c6cf017017478d8e6e255a2e42ea760a975d13bbd7e17f4a458ea20e478da0e6fba1cf0430c3458f3edce27a52cdcc4d8bba95bb67654654f2b87138fede5e78d06c300fe4f3fed231ede09e9e7c03abf4944586b1376379ed72f40b824b47ef31ec6e472152a3061d7274e27613453c8163c973627f732207e2a36488804e1fb33cd901282e8ee200161e061481da292f2577ea254adf858dc78543685049383fd4327c30130983128eb0bdd470f44b74ce275882d31c7738deeeb3eb3719f9191410740e850123c917c652c25b51e779bd49535067ddf3012e873e35c5ba7af3528a89609fe33210e3d15ab0a73fe3c8c7580648498a1dc7c97527ff99348895920e8c98e5365633f8fb91fab284ce7e8bc8f45de9165f7a9fb88b3cf4dc11f58328c1ed0aba0c1017c31809d1043a3b95b1481f8fde89f3b17d2af3f129fccb6b1114a5d4a3bed866ff76a577e0dea5b5e2792a21e0fcc25e9792b9f781c67ae0833143e2acbc8a01780fcc9fdb2aa9cda4d715ce3b1268de55e0820b694be9e74d2d4e8438795ebe97bbdc875e21b6fd75f983a6d14e6781074b829cb7cfe2afa331105df6a56713530d4f6563347ea6d8377237a05e252c75115552f7c3a2eceb57d9e7b449e3bad5d2e6e5b3cc613bc33c60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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:48 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  302.451247][   T26] audit: type=1800 audit(1632865128.757:152): pid=15345 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=107 res=0 errno=0
21:38:48 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:48 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

[  302.858068][   T26] audit: type=1800 audit(1632865129.167:153): pid=15364 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=108 res=0 errno=0
21:38:49 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:49 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:49 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  303.475939][   T26] audit: type=1800 audit(1632865129.787:154): pid=15383 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=109 res=0 errno=0
21:38:49 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:49 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  303.631794][T15394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  303.685238][T15394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:38:50 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:50 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:50 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  303.924785][T15408] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  303.974978][T15408] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  304.000959][   T26] audit: type=1800 audit(1632865130.307:155): pid=15406 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=110 res=0 errno=0
21:38:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:50 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:50 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:50 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:50 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:50 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  304.362748][T15426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:38:50 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  304.396306][   T26] audit: type=1800 audit(1632865130.707:156): pid=15428 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=111 res=0 errno=0
[  304.409970][T15426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:38:50 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:50 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:51 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

[  304.815628][T15443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  304.866765][T15443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:38:51 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:51 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  305.050072][   T26] audit: type=1800 audit(1632865131.367:157): pid=15454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=112 res=0 errno=0
21:38:51 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:51 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  305.232350][T15460] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[  305.244191][T15460] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:38:51 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:51 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:51 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:51 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  305.657649][   T26] audit: type=1800 audit(1632865131.967:158): pid=15484 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=113 res=0 errno=0
21:38:52 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @null, 0xffff491c, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]})
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:52 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:52 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:52 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:52 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  306.492610][   T26] audit: type=1800 audit(1632865132.807:159): pid=15518 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=114 res=0 errno=0
21:38:52 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:52 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:53 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  306.804062][   T26] audit: type=1800 audit(1632865133.117:160): pid=15541 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=115 res=0 errno=0
21:38:53 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:53 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:53 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:53 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:53 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  307.608097][   T26] audit: type=1800 audit(1632865133.917:161): pid=15576 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=116 res=0 errno=0
21:38:54 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:54 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:54 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:54 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:54 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:54 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  308.302644][   T26] audit: type=1800 audit(1632865134.617:162): pid=15605 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=117 res=0 errno=0
21:38:54 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:54 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:54 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:55 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:55 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  309.154118][   T26] audit: type=1800 audit(1632865135.467:163): pid=15643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=118 res=0 errno=0
21:38:55 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:55 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:55 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:55 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  309.547109][   T26] audit: type=1800 audit(1632865135.857:164): pid=15667 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=119 res=0 errno=0
21:38:56 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:56 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  310.164409][   T26] audit: type=1800 audit(1632865136.477:165): pid=15694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=120 res=0 errno=0
21:38:56 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:56 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:56 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:56 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:56 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  310.738767][   T26] audit: type=1800 audit(1632865137.057:166): pid=15713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=121 res=0 errno=0
21:38:57 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:57 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:57 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  311.300803][   T26] audit: type=1800 audit(1632865137.617:167): pid=15741 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=122 res=0 errno=0
[  311.388699][T15746] __nla_validate_parse: 14 callbacks suppressed
[  311.388721][T15746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:57 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  311.490414][T15746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:57 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:57 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:57 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  311.713202][T15763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[  311.767665][   T26] audit: type=1800 audit(1632865138.077:168): pid=15770 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=123 res=0 errno=0
[  311.824886][T15763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:58 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a80300"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  312.159959][T15786] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:58 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

[  312.203540][T15786] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:58 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:58 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:58 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:58 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  312.530438][   T26] audit: type=1800 audit(1632865138.847:169): pid=15799 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=124 res=0 errno=0
21:38:59 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  312.705857][T15811] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:59 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  312.769085][T15811] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:59 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:59 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:59 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:59 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  313.029727][T15828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
21:38:59 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:59 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  313.116000][T15828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[  313.139233][   T26] audit: type=1800 audit(1632865139.457:170): pid=15832 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=125 res=0 errno=0
21:38:59 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:59 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80}, "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"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"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:38:59 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:59 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, 0x0, 0x0, 0x0)

21:38:59 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:38:59 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:38:59 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  313.651684][   T26] audit: type=1800 audit(1632865139.967:171): pid=15854 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=126 res=0 errno=0
21:39:00 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

21:39:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:00 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, 0x0, 0x0, 0x0)

21:39:00 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:00 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

21:39:00 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:00 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, 0x0, 0x0, 0x0)

21:39:00 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  314.154310][   T26] audit: type=1800 audit(1632865140.467:172): pid=15884 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=127 res=0 errno=0
21:39:00 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:00 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

21:39:00 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:00 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0)

21:39:00 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80}, "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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:00 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

21:39:00 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:00 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0)

21:39:01 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:01 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:01 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

21:39:01 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0)

[  314.868800][   T26] audit: type=1800 audit(1632865141.187:173): pid=15919 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=128 res=0 errno=0
21:39:01 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:01 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:01 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

21:39:01 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:01 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:01 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:01 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:01 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x0, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:01 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

[  315.411388][   T26] audit: type=1800 audit(1632865141.727:174): pid=15960 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=129 res=0 errno=0
21:39:01 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:01 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:02 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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"})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

[  316.025403][   T26] audit: type=1800 audit(1632865142.327:175): pid=15989 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=130 res=0 errno=0
21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:02 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:02 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:02 executing program 5:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:02 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:02 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:02 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:03 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  316.821378][   T26] audit: type=1800 audit(1632865143.138:176): pid=16027 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=19 res=0 errno=0
21:39:03 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  316.880935][ T1360] ieee802154 phy0 wpan0: encryption failed: -22
[  316.888416][ T1360] ieee802154 phy1 wpan1: encryption failed: -22
[  317.040079][   T26] audit: type=1800 audit(1632865143.148:177): pid=16034 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=131 res=0 errno=0
21:39:03 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

21:39:03 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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"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"})
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:03 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:03 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

[  317.444848][   T26] audit: type=1800 audit(1632865143.758:178): pid=16053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=132 res=0 errno=0
21:39:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "981c7b9693a961607a3ba6008de8878803265c3ee1a55253e75c28e0581bebe003444f53de479bb34ec04097fe3edb7a8cb2651bb2fdba22f666119a1b2bd0915ff3e87aa6e04dcb3964a32bb0ab5e74f28c11d432c668751a90c369a5e8a4a9c7e733222fb6460ca295d0915ec7fe539cdd78b2ae69f1c8fd5f75305fc69124ec8f25675c873884313120b15ac40d664faa387695960286f83ea4cf3680a533df32de7689a39ebd8c358fc981c0bfde71a2230a4c90c0fd98f3f81746d779d7a2d6be7a8dedf1c6d2162f1cfeda16dda562f4c7b8555f42c0c522c6ee5b3a7f9b58b73ccbb149d2a4e33da67423a74209820072259107efaa0efc412db7299bb5c387191b517760b9aaf1464a095826dd70e01cfae1391af3ceb8cc0e1519b0e53c5494a22b97e40bf16cf60e3f3bd06382b3dc9f5c7a271937528be21bb46a62093b8750d53b8e2ba2405c3c24c40e69d9aaedc33196fc9dce07b5499ea1dfd28d54d8e76459fd5f5bd66d1a1a62ab3d72cc172bea33201b18b3fc501be976481479ca4d625a3e4924e58713a7795f7e95d6d1802afd2d2520f06b4bad05e9bbcfc28094f62b5aedd6a2870a34169a52d760c388742ebf0284d13aa6c6be2f4652d5c9b02e90bbf2a6cf872647a8579fa810c24a033a5fcd9e19fdcf247d94076547905dcbb9d42701a58b60988fad814639fa2af8e912cff9218d4d1291c7c04d8af186867358734ff3087bd574540ae32e7478d7ad62d42095ad6ebd8055858b6124d79c2a405895e9e7a4943104f0aed078418c0dcb54f7bb5d004842a7f20f9c280aa9de1ebd6f8ad672faa3689e967551199bfbc30a96051a451e325c2ae56f3d972491113743ce959ed126a4062fcc367d39b74059873b2e8905fb66f08cc6ab5ec79d81e05bb0b23b2c967529ae302cc8078551a45abf01b2e439d95367107cb1cef53792c94ca116a921f876cda4f547fc6c46ebb03f4870aededd8286f98f7ace80d154d2153002a4195a0cbe058433a2f68e1a67d72e4db86b94e6c5106d4a83886c91ee5074c2dc8acc3f3fdcdc276052b113ccd0dc0b06cb6edf60bdc29dc8b676475ec3a24d0cf1036ae458d68246840c4c6b6639e0f5ac162ac95ebc62699d7f78033c9488849b25b87a521a7a36deea057a5cd742de13cd5ca8ea9c2a8a5fb1ae919e3081a88a4b29f381c2ba1298882dbab0b78d9c95592b25af91a291fbb56dfbdd4f239e440fcd0a026a1fd13f85dff010dcaab7810be05bc46e62141dc332c67e4a6ec4d65fe9a4696607d9eeb7b933e692cdf097f97f643581010395b0f3e5b7fb2577f2a2b2fd54d3ae48ca93059a7e963fb789f485caa58b59a0facba1c11e5963d25a1c504f9d2479adef9be908cf664beb1b626f868952e68de140b300efead6c718e92abd96909747b1ad8d81599b21c8c6469c02c070d353bb3f87b654da1021a11e453f234536cc88b9fa199869690c3b37563fad0804130276b21bf38d81884c4cbf3b8ba9bf9dc96a1e92010bb90518a38bff0ab0e5330b06ebab05bc70d18c951496a21594149c2eabcf1fec4213704b98b3e508482e6b0cd821c22c8c01f09f3d599a28684ff3cfd503a84b0da4f3ca9a2e2fd9064911971ac8d7b471dcbc71bab1d405fb6fdf71bbed247f93b16cc96e85cc730fe6f8ac27430a598d7158358ff4b54f1cfdc6a047f8fffd1957d31d87213becf83f5902d6d42f1d67665c8f24510122c511e15453ddf0a75e5e394ba917fbfcec172ecff79aba0b93e26144109fb2515a6bdf869b7202a2ce0fa06b503a3a485f8d7e4476d9226f4542c03c1341f7076d3f99a6f0c7fec589efff24a53ecf9d14b79ddc8b0f499a0d826748f65bc4e1abfba21ddd894a4046ec1d3312cfa8d52d470a5a596e06c4e843d258e367db311138e51fd3bc8711c33c3f6bf5d15840de4b8ae48d6f726df83316da2ff08a674ecc3ab7783f5ba32139181b699b16fd9105cf6cd3129730cfa9caac44ed48a910e534171276a0199384aa181aa54dfe905b218d035a1ea5271efd96bcf0488786a76e2566d7fb97f522ca845b3f8657e017b2339b2448239c5e67a0288a8b5abd38c539f2e6b0dad4e9723cebe8c06337e3d5141bd1285f6c34bd22ef127d03d5dacfe803dd2d88fb2adbe0a84620b455ef1bd26b536d2719c1b15269a50ee890292084def56f6226ce374607b9cd51a8680a3a680f206198e30b50744363484a045287e55a76958628e5d6cf80adaa6f8c3b551ecd7420075ed647f0a960401ddef597dcb209278cae8a6e5aa3d8ae84cd786dd528979833655b84aa19178f0c660484fd25d8db79346b6c1adcf98f7b5143edd36bccdc2c6d86d756f445d59b5a70edfed51e5036e84c55ab4f9e2edd1cec1fc2183310eb1f1abeaebcbae2122c89cd5d234660b89769954aa1f890b5f1b4464729048899e6c207def667eea7d4e68836446f56c7902802ce576392a3ced0df02ca9b22b6915b2ceebfeebbd3165590013f50bb10d9fd2ba8bc868ce9cd87f62c0d36baf954606ad55e953cb21c8f63cb6b51877fecde3974a4920728ea2bf7580e12d7c8825e5b9808dc92628abc5d1859b77fc0d12fb4676f3f4f6079d449219f660978e86df67682d207164e12d7c8206f422fa8ca27822af1bfce9c226c70ff214e6a4ceb9db051ab45ed1e736934d4ed2087328900c37ab62c46a943909447c0e65ee17c62c8debea58b1d6f21771eab13c849a198a6ffca721da5b5c95b04990694084130bd8681b066c33cc0dc4a29f64c2a8a0f9007fc982e9d11173ccf913e93cf729886d408475defa92c85a3cc25c1b2022ba3f4f3f8f47640ba9bce753f00923c6cf017017478d8e6e255a2e42ea760a975d13bbd7e17f4a458ea20e478da0e6fba1cf0430c3458f3edce27a52cdcc4d8bba95bb67654654f2b87138fede5e78d06c300fe4f3fed231ede09e9e7c03abf4944586b1376379ed72f40b824b47ef31ec6e472152a3061d7274e27613453c8163c973627f732207e2a36488804e1fb33cd901282e8ee200161e061481da292f2577ea254adf858dc78543685049383fd4327c30130983128eb0bdd470f44b74ce275882d31c7738deeeb3eb3719f9191410740e850123c917c652c25b51e779bd49535067ddf3012e873e35c5ba7af3528a89609fe33210e3d15ab0a73fe3c8c7580648498a1dc7c97527ff99348895920e8c98e5365633f8fb91fab284ce7e8bc8f45de9165f7a9fb88b3cf4dc11f58328c1ed0aba0c1017c31809d1043a3b95b1481f8fde89f3b17d2af3f129fccb6b1114a5d4a3bed866ff76a577e0dea5b5e2792a21e0fcc25e9792b9f781c67ae0833143e2acbc8a01780fcc9fdb2aa9cda4d715ce3b1268de55e0820b694be9e74d2d4e8438795ebe97bbdc875e21b6fd75f983a6d14e6781074b829cb7cfe2afa331105df6a56713530d4f6563347ea6d8377237a05e252c75115552f7c3a2eceb57d9e7b449e3bad5d2e6e5b3cc613bc33c60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perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:03 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:03 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:03 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, 0x0, 0x0, 0x0)

21:39:04 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  317.744363][   T26] audit: type=1800 audit(1632865144.058:179): pid=16068 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=133 res=0 errno=0
21:39:04 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:04 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

21:39:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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"})
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:04 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

21:39:04 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x0, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  318.180198][   T26] audit: type=1800 audit(1632865144.498:180): pid=16095 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=20 res=0 errno=0
21:39:04 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:04 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0)

[  318.439919][   T26] audit: type=1800 audit(1632865144.558:181): pid=16099 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=134 res=0 errno=0
21:39:04 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:04 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:05 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:05 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:05 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:05 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  318.973381][   T26] audit: type=1800 audit(1632865145.288:182): pid=16131 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=135 res=0 errno=0
21:39:05 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:05 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)

21:39:05 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:05 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:06 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:06 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 2:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0)

21:39:06 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x0, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  320.167623][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  320.167637][   T26] audit: type=1800 audit(1632865146.478:185): pid=16181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=137 res=0 errno=0
21:39:06 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:06 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:07 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:07 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  320.896514][   T26] audit: type=1800 audit(1632865147.208:186): pid=16211 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=138 res=0 errno=0
21:39:07 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)

21:39:07 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x0, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:07 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x0, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  321.504655][   T26] audit: type=1800 audit(1632865147.818:187): pid=16235 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=139 res=0 errno=0
[  321.607233][   T26] audit: type=1800 audit(1632865147.848:188): pid=16238 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=47 res=0 errno=0
21:39:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "981c7b9693a961607a3ba6008de8878803265c3ee1a55253e75c28e0581bebe003444f53de479bb34ec04097fe3edb7a8cb2651bb2fdba22f666119a1b2bd0915ff3e87aa6e04dcb3964a32bb0ab5e74f28c11d432c668751a90c369a5e8a4a9c7e733222fb6460ca295d0915ec7fe539cdd78b2ae69f1c8fd5f75305fc69124ec8f25675c873884313120b15ac40d664faa387695960286f83ea4cf3680a533df32de7689a39ebd8c358fc981c0bfde71a2230a4c90c0fd98f3f81746d779d7a2d6be7a8dedf1c6d2162f1cfeda16dda562f4c7b8555f42c0c522c6ee5b3a7f9b58b73ccbb149d2a4e33da67423a74209820072259107efaa0efc412db7299bb5c387191b517760b9aaf1464a095826dd70e01cfae1391af3ceb8cc0e1519b0e53c5494a22b97e40bf16cf60e3f3bd06382b3dc9f5c7a271937528be21bb46a62093b8750d53b8e2ba2405c3c24c40e69d9aaedc33196fc9dce07b5499ea1dfd28d54d8e76459fd5f5bd66d1a1a62ab3d72cc172bea33201b18b3fc501be976481479ca4d625a3e4924e58713a7795f7e95d6d1802afd2d2520f06b4bad05e9bbcfc28094f62b5aedd6a2870a34169a52d760c388742ebf0284d13aa6c6be2f4652d5c9b02e90bbf2a6cf872647a8579fa810c24a033a5fcd9e19fdcf247d94076547905dcbb9d42701a58b60988fad814639fa2af8e912cff9218d4d1291c7c04d8af186867358734ff3087bd574540ae32e7478d7ad62d42095ad6ebd8055858b6124d79c2a405895e9e7a4943104f0aed078418c0dcb54f7bb5d004842a7f20f9c280aa9de1ebd6f8ad672faa3689e967551199bfbc30a96051a451e325c2ae56f3d972491113743ce959ed126a4062fcc367d39b74059873b2e8905fb66f08cc6ab5ec79d81e05bb0b23b2c967529ae302cc8078551a45abf01b2e439d95367107cb1cef53792c94ca116a921f876cda4f547fc6c46ebb03f4870aededd8286f98f7ace80d154d2153002a4195a0cbe058433a2f68e1a67d72e4db86b94e6c5106d4a83886c91ee5074c2dc8acc3f3fdcdc276052b113ccd0dc0b06cb6edf60bdc29dc8b676475ec3a24d0cf1036ae458d68246840c4c6b6639e0f5ac162ac95ebc62699d7f78033c9488849b25b87a521a7a36deea057a5cd742de13cd5ca8ea9c2a8a5fb1ae919e3081a88a4b29f381c2ba1298882dbab0b78d9c95592b25af91a291fbb56dfbdd4f239e440fcd0a026a1fd13f85dff010dcaab7810be05bc46e62141dc332c67e4a6ec4d65fe9a4696607d9eeb7b933e692cdf097f97f643581010395b0f3e5b7fb2577f2a2b2fd54d3ae48ca93059a7e963fb789f485caa58b59a0facba1c11e5963d25a1c504f9d2479adef9be908cf664beb1b626f868952e68de140b300efead6c718e92abd96909747b1ad8d81599b21c8c6469c02c070d353bb3f87b654da1021a11e453f234536cc88b9fa199869690c3b37563fad0804130276b21bf38d81884c4cbf3b8ba9bf9dc96a1e92010bb90518a38bff0ab0e5330b06ebab05bc70d18c951496a21594149c2eabcf1fec4213704b98b3e508482e6b0cd821c22c8c01f09f3d599a28684ff3cfd503a84b0da4f3ca9a2e2fd9064911971ac8d7b471dcbc71bab1d405fb6fdf71bbed247f93b16cc96e85cc730fe6f8ac27430a598d7158358ff4b54f1cfdc6a047f8fffd1957d31d87213becf83f5902d6d42f1d67665c8f24510122c511e15453ddf0a75e5e394ba917fbfcec172ecff79aba0b93e26144109fb2515a6bdf869b7202a2ce0fa06b503a3a485f8d7e4476d9226f4542c03c1341f7076d3f99a6f0c7fec589efff24a53ecf9d14b79ddc8b0f499a0d826748f65bc4e1abfba21ddd894a4046ec1d3312cfa8d52d470a5a596e06c4e843d258e367db311138e51fd3bc8711c33c3f6bf5d15840de4b8ae48d6f726df83316da2ff08a674ecc3ab7783f5ba32139181b699b16fd9105cf6cd3129730cfa9caac44ed48a910e534171276a0199384aa181aa54dfe905b218d035a1ea5271efd96bcf0488786a76e2566d7fb97f522ca845b3f8657e017b2339b2448239c5e67a0288a8b5abd38c539f2e6b0dad4e9723cebe8c06337e3d5141bd1285f6c34bd22ef127d03d5dacfe803dd2d88fb2adbe0a84620b455ef1bd26b536d2719c1b15269a50ee890292084def56f6226ce374607b9cd51a8680a3a680f206198e30b50744363484a045287e55a76958628e5d6cf80adaa6f8c3b551ecd7420075ed647f0a960401ddef597dcb209278cae8a6e5aa3d8ae84cd786dd528979833655b84aa19178f0c660484fd25d8db79346b6c1adcf98f7b5143edd36bccdc2c6d86d756f445d59b5a70edfed51e5036e84c55ab4f9e2edd1cec1fc2183310eb1f1abeaebcbae2122c89cd5d234660b89769954aa1f890b5f1b4464729048899e6c207def667eea7d4e68836446f56c7902802ce576392a3ced0df02ca9b22b6915b2ceebfeebbd3165590013f50bb10d9fd2ba8bc868ce9cd87f62c0d36baf954606ad55e953cb21c8f63cb6b51877fecde3974a4920728ea2bf7580e12d7c8825e5b9808dc92628abc5d1859b77fc0d12fb4676f3f4f6079d449219f660978e86df67682d207164e12d7c8206f422fa8ca27822af1bfce9c226c70ff214e6a4ceb9db051ab45ed1e736934d4ed2087328900c37ab62c46a943909447c0e65ee17c62c8debea58b1d6f21771eab13c849a198a6ffca721da5b5c95b04990694084130bd8681b066c33cc0dc4a29f64c2a8a0f9007fc982e9d11173ccf913e93cf729886d408475defa92c85a3cc25c1b2022ba3f4f3f8f47640ba9bce753f00923c6cf017017478d8e6e255a2e42ea760a975d13bbd7e17f4a458ea20e478da0e6fba1cf0430c3458f3edce27a52cdcc4d8bba95bb67654654f2b87138fede5e78d06c300fe4f3fed231ede09e9e7c03abf4944586b1376379ed72f40b824b47ef31ec6e472152a3061d7274e27613453c8163c973627f732207e2a36488804e1fb33cd901282e8ee200161e061481da292f2577ea254adf858dc78543685049383fd4327c30130983128eb0bdd470f44b74ce275882d31c7738deeeb3eb3719f9191410740e850123c917c652c25b51e779bd49535067ddf3012e873e35c5ba7af3528a89609fe33210e3d15ab0a73fe3c8c7580648498a1dc7c97527ff99348895920e8c98e5365633f8fb91fab284ce7e8bc8f45de9165f7a9fb88b3cf4dc11f58328c1ed0aba0c1017c31809d1043a3b95b1481f8fde89f3b17d2af3f129fccb6b1114a5d4a3bed866ff76a577e0dea5b5e2792a21e0fcc25e9792b9f781c67ae0833143e2acbc8a01780fcc9fdb2aa9cda4d715ce3b1268de55e0820b694be9e74d2d4e8438795ebe97bbdc875e21b6fd75f983a6d14e6781074b829cb7cfe2afa331105df6a56713530d4f6563347ea6d8377237a05e252c75115552f7c3a2eceb57d9e7b449e3bad5d2e6e5b3cc613bc33c60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1847c23685fbb9458306ff3ceaccf64ddc91bd3ab306f665aa143bf0d3768761e6e591819f08b2436a600cd2e5f37cb1b40ef11320254f2fe911bb35e68dd063e41a6448a3c3ab87aac67542a680a06e44dcb5a1509535d45473be8171d3f556197ccaaf6dd4b2c35b0fb521dc23cd2d5273579e89f324276e6d20873d65aa530d2fe2b9ab8f4668e5813f0f0922fa54c0cbcd6f73bbc331dc5b8d037514949cc432ec2c1f9927b97b6e06c175d66be3bbe75d67b851bc0e29d75e07e6e471c4350176e291c9548fb6f23dedaba4c1b35f7b9d3d97ed99fb49adac27c184e881fba439cf1208b8dda6e130e84c0f9e3f7afd0c224d11e08a9d065b25c8ccae5398f241fe3c8cdbd217cf0a1943b52e241b047b06901c6a90c1e6709075a787380012e2f310169d0b6ca6ad9c653c449a8df9832b74b15e4e974cf00fb763843d2fe1fcd800af28c8191c5ff82ab67e55c5240b681387324015fe9cb159f7c19a827431e31b466fa16f98f3da40d57c844b8ce28304a96fd69c033225159f1019d055c809f3854d00dad16f4e9e49b2748bfc563ca1d1b1ab5f4cf85c28ca7aa9c2e0a8094e84868038b3381b85d2f45d638726d6ef3456c984c8417e240b351eaae74bb5ca161ccb029b35069a7e8fe9d00fcf68bca2075bc86d74a646afa5f49bfcf5171cb619fa13c366343b9ccea85a6ccc829c2726797ec5f01ee816a4d1fb5d3a33a63340bcb55d5a078383326cf3beaa371215ab91c056492eff336e3d3e444f5a9934f5b584764bc54194ddd111c374f44ca66e77d147dd868300b1ef86750fd33277788914f7af7506d4875bf1ac8521f08f73160bfe76a5ce6d9796ad875a8153dcccc557152b777e50359e2c3fbee4fa11bc19c5ab89c740d8375369ed1e718bb6fcda4698e618288240d418d178f83f42a52612861745cc7ebd968ef0450a004d695c71d49faeecd938bf867882089e7468eaf3e734b9ef8b291dca3e3694bba1f7b1c939fa1d91f1389791f275c5a8ee3d7b382312626c34d18d19b2b97af7f30afcdcf77c7dc930f476c0595c78d2eff7f64590d6db48c02982eb3688dc2bb3d0a1e7758775f5540a50c958b4f28562417a94035540fbf547777e6a913bf066a55293fe43f4c3b0f6bdb8db71d74823204f53309e0d4a3a26d9755b9286fcf58415591220298611303cec92a74ce52302158f702d6831a538205e43aab1aecc518ad50607ba5aec91b29b189deaadce6d9ebbc7a5a11f058835b11f32cf0b871d28b06337eef39562c55cfd188332ea05842736a89d8baccf70b615a97997580abe42727e320c3ac482ba8a585891429d7f5b0e85e996ae63cb33c86bad4f0e25d873e7c1858f6c0f749aacb13b3e2b7893b50b6f0facb20b08ed69fc794ae5ef084c9771b0bc2eb95d796fff5b4cb9ae6a39c543954843eac75778629b0d596020b98dbc6cae3d1d9d1a121d7810828d657a28f3bb812a72a538050e8f08922d5405d919efcf7bdf27774dd35dddf7c26dc008a48a9479b582baadf29e9d622d4412b964d9aa18e2713631ee3eae237ef2db492118303af33b8a16c64d8025efb762e977a0fb74122bdef87accd75a6e21e11e2506fdb929dff6ea73271fa373f204f78cf735fcd6aa0926037f7579fefe608df9caffb574f93a5cc05afabb731a7bc6abaf721308b12d3b37a9f91a6e16bcb9184caf93c1721a151bbc355e07e49486860439dc4c900ae2bd55bf0b17eb73fdbf025dc6cf7951b92e4cf22af5bf3cab238781fd8623da56622bbbf01c019e63ed3e2f69b5384dce6a0fa8a606103ec974307e8103614fe970f11f76346417fe47abf7d74ad7cb50a6c91a1834569f644685acb9b21497bddab77d461d6587283b762490f8e8ea20c8cb50e8f49f553c767dcb98e075ec1726c58e856872e4f994ad99d3abcdb7cf1e19e28ec5667862bf267c3a9bcc844f195bafd1a073cac83a739642fb809670346b337cbcf2202512f8b7e476d2ab78c1bb4a4ff2c722a304d7316cc65c05abad0074f98f580080a78fec2fe2518bd1a9a57dfcc1028a993eed44aa3356f4d7fce6665a95331cc463633931566c8aa7ffb97a92fcb3bc4a27a509c211fdaf3db1b8ecdc23c85ebbecb2a7c08c1c666a3c5136f7bf1cf5d548af34417e4c3983c00973b6be5e841c95e968f3ec6fc29616fb423625611ec4b31aded24c3729ab86c00f354ea85bd973c707f75be5848c9be4e492abf951fe63e33"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:08 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:08 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:08 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x0, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  321.991678][   T26] audit: type=1800 audit(1632865148.308:189): pid=16252 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=140 res=0 errno=0
21:39:08 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)

21:39:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:08 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)

21:39:08 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:08 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  322.320583][   T26] audit: type=1800 audit(1632865148.638:190): pid=16267 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=141 res=0 errno=0
21:39:08 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x381c, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:08 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)

21:39:08 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:09 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x381c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "981c7b9693a961607a3ba6008de8878803265c3ee1a55253e75c28e0581bebe003444f53de479bb34ec04097fe3edb7a8cb2651bb2fdba22f666119a1b2bd0915ff3e87aa6e04dcb3964a32bb0ab5e74f28c11d432c668751a90c369a5e8a4a9c7e733222fb6460ca295d0915ec7fe539cdd78b2ae69f1c8fd5f75305fc69124ec8f25675c873884313120b15ac40d664faa387695960286f83ea4cf3680a533df32de7689a39ebd8c358fc981c0bfde71a2230a4c90c0fd98f3f81746d779d7a2d6be7a8dedf1c6d2162f1cfeda16dda562f4c7b8555f42c0c522c6ee5b3a7f9b58b73ccbb149d2a4e33da67423a74209820072259107efaa0efc412db7299bb5c387191b517760b9aaf1464a095826dd70e01cfae1391af3ceb8cc0e1519b0e53c5494a22b97e40bf16cf60e3f3bd06382b3dc9f5c7a271937528be21bb46a62093b8750d53b8e2ba2405c3c24c40e69d9aaedc33196fc9dce07b5499ea1dfd28d54d8e76459fd5f5bd66d1a1a62ab3d72cc172bea33201b18b3fc501be976481479ca4d625a3e4924e58713a7795f7e95d6d1802afd2d2520f06b4bad05e9bbcfc28094f62b5aedd6a2870a34169a52d760c388742ebf0284d13aa6c6be2f4652d5c9b02e90bbf2a6cf872647a8579fa810c24a033a5fcd9e19fdcf247d94076547905dcbb9d42701a58b60988fad814639fa2af8e912cff9218d4d1291c7c04d8af186867358734ff3087bd574540ae32e7478d7ad62d42095ad6ebd8055858b6124d79c2a405895e9e7a4943104f0aed078418c0dcb54f7bb5d004842a7f20f9c280aa9de1ebd6f8ad672faa3689e967551199bfbc30a96051a451e325c2ae56f3d972491113743ce959ed126a4062fcc367d39b74059873b2e8905fb66f08cc6ab5ec79d81e05bb0b23b2c967529ae302cc8078551a45abf01b2e439d95367107cb1cef53792c94ca116a921f876cda4f547fc6c46ebb03f4870aededd8286f98f7ace80d154d2153002a4195a0cbe058433a2f68e1a67d72e4db86b94e6c5106d4a83886c91ee5074c2dc8acc3f3fdcdc276052b113ccd0dc0b06cb6edf60bdc29dc8b676475ec3a24d0cf1036ae458d68246840c4c6b6639e0f5ac162ac95ebc62699d7f78033c9488849b25b87a521a7a36deea057a5cd742de13cd5ca8ea9c2a8a5fb1ae919e3081a88a4b29f381c2ba1298882dbab0b78d9c95592b25af91a291fbb56dfbdd4f239e440fcd0a026a1fd13f85dff010dcaab7810be05bc46e62141dc332c67e4a6ec4d65fe9a4696607d9eeb7b933e692cdf097f97f643581010395b0f3e5b7fb2577f2a2b2fd54d3ae48ca93059a7e963fb789f485caa58b59a0facba1c11e5963d25a1c504f9d2479adef9be908cf664beb1b626f868952e68de140b300efead6c718e92abd96909747b1ad8d81599b21c8c6469c02c070d353bb3f87b654da1021a11e453f234536cc88b9fa199869690c3b37563fad0804130276b21bf38d81884c4cbf3b8ba9bf9dc96a1e92010bb90518a38bff0ab0e5330b06ebab05bc70d18c951496a21594149c2eabcf1fec4213704b98b3e508482e6b0cd821c22c8c01f09f3d599a28684ff3cfd503a84b0da4f3ca9a2e2fd9064911971ac8d7b471dcbc71bab1d405fb6fdf71bbed247f93b16cc96e85cc730fe6f8ac27430a598d7158358ff4b54f1cfdc6a047f8fffd1957d31d87213becf83f5902d6d42f1d67665c8f24510122c511e15453ddf0a75e5e394ba917fbfcec172ecff79aba0b93e26144109fb2515a6bdf869b7202a2ce0fa06b503a3a485f8d7e4476d9226f4542c03c1341f7076d3f99a6f0c7fec589efff24a53ecf9d14b79ddc8b0f499a0d826748f65bc4e1abfba21ddd894a4046ec1d3312cfa8d52d470a5a596e06c4e843d258e367db311138e51fd3bc8711c33c3f6bf5d15840de4b8ae48d6f726df83316da2ff08a674ecc3ab7783f5ba32139181b699b16fd9105cf6cd3129730cfa9caac44ed48a910e534171276a0199384aa181aa54dfe905b218d035a1ea5271efd96bcf0488786a76e2566d7fb97f522ca845b3f8657e017b2339b2448239c5e67a0288a8b5abd38c539f2e6b0dad4e9723cebe8c06337e3d5141bd1285f6c34bd22ef127d03d5dacfe803dd2d88fb2adbe0a84620b455ef1bd26b536d2719c1b15269a50ee890292084def56f6226ce374607b9cd51a8680a3a680f206198e30b50744363484a045287e55a76958628e5d6cf80adaa6f8c3b551ecd7420075ed647f0a960401ddef597dcb209278cae8a6e5aa3d8ae84cd786dd528979833655b84aa19178f0c660484fd25d8db79346b6c1adcf98f7b5143edd36bccdc2c6d86d756f445d59b5a70edfed51e5036e84c55ab4f9e2edd1cec1fc2183310eb1f1abeaebcbae2122c89cd5d234660b89769954aa1f890b5f1b4464729048899e6c207def667eea7d4e68836446f56c7902802ce576392a3ced0df02ca9b22b6915b2ceebfeebbd3165590013f50bb10d9fd2ba8bc868ce9cd87f62c0d36baf954606ad55e953cb21c8f63cb6b51877fecde3974a4920728ea2bf7580e12d7c8825e5b9808dc92628abc5d1859b77fc0d12fb4676f3f4f6079d449219f660978e86df67682d207164e12d7c8206f422fa8ca27822af1bfce9c226c70ff214e6a4ceb9db051ab45ed1e736934d4ed2087328900c37ab62c46a943909447c0e65ee17c62c8debea58b1d6f21771eab13c849a198a6ffca721da5b5c95b04990694084130bd8681b066c33cc0dc4a29f64c2a8a0f9007fc982e9d11173ccf913e93cf729886d408475defa92c85a3cc25c1b2022ba3f4f3f8f47640ba9bce753f00923c6cf017017478d8e6e255a2e42ea760a975d13bbd7e17f4a458ea20e478da0e6fba1cf0430c3458f3edce27a52cdcc4d8bba95bb67654654f2b87138fede5e78d06c300fe4f3fed231ede09e9e7c03abf4944586b1376379ed72f40b824b47ef31ec6e472152a3061d7274e27613453c8163c973627f732207e2a36488804e1fb33cd901282e8ee200161e061481da292f2577ea254adf858dc78543685049383fd4327c30130983128eb0bdd470f44b74ce275882d31c7738deeeb3eb3719f9191410740e850123c917c652c25b51e779bd49535067ddf3012e873e35c5ba7af3528a89609fe33210e3d15ab0a73fe3c8c7580648498a1dc7c97527ff99348895920e8c98e5365633f8fb91fab284ce7e8bc8f45de9165f7a9fb88b3cf4dc11f58328c1ed0aba0c1017c31809d1043a3b95b1481f8fde89f3b17d2af3f129fccb6b1114a5d4a3bed866ff76a577e0dea5b5e2792a21e0fcc25e9792b9f781c67ae0833143e2acbc8a01780fcc9fdb2aa9cda4d715ce3b1268de55e0820b694be9e74d2d4e8438795ebe97bbdc875e21b6fd75f983a6d14e6781074b829cb7cfe2afa331105df6a56713530d4f6563347ea6d8377237a05e252c75115552f7c3a2eceb57d9e7b449e3bad5d2e6e5b3cc613bc33c60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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"282d66afa7bb43ec0663a23f92b4b081ae2c5d42246f8c52397c115e15d1c8c5efbd9bfde686a7e16af26818c5a1a09e3a4d1e2c4ed30778483b664fd8f77368a241a10b450a4e2acb515eb56712ff18b07bece27a25a4486e6afaa3df7f42d6b4527d1809aee60a0296ede1f4c3747fbfd8554cc51d65e52bd6a68bfa903c8314eecdcd6651c2feab1ae1a441267cf82a3e2c6ea705491b7e5119b12eb55402361d28d59a81dc923e7872106a5954f5b8d913e2567ebe1b7eeb5d5edf8e07c18ef044fdbe3d50d2d4eb3544a580790f132e8da5fe585d4ec0679cffa94fc204e416764797ff44118d0a049c788baf08a15d4b40a45114b40fbe1a1001c720356d9792fbd6725433b90246b229cc4b4988070da47e9d545019e949b56a52f8f87f3925e94c3149011239d3e9e8039595d89cdd74e75da54f5af24246cc46ce42b2f7fee31dc3c99d12fbd5ff47455a7e7f619ae503a0db9190927e3684c02c4297ecbbc5c441d4dbf7ecf6e799260980abf03d7ce4d75f6587523063fa0332b2874f06394a9c58bcddba2d3bf1eeed177ce8aec28b7a76d72c16ac387e345f281376c75c7e6c6af8d0cff7028609433a6c67d9bf354e38fb9d2f219e855941ddbc064e85b0eb00b17758d880145b3e54e591d266a4be4f68912ffc5fca33e1b63120e39b9e64d23e9c3ecdf6213afcc3130bbcbf4132c6c74bb5c54697dcedb59bfc36d10b8149de1ec1d4e20286b508797877f0a005eac64e4d88c86874f188012b3f86c90321e0e303af9174f3681742fddf9d71cd37914458ebe178dae10a3e90d774e2d6f806d232a1644f8e9b8ecb41bacc6d45a06ecef50117ad691e82ace61141a1468de1f432d210eb3442db6ff42fe03451930d57094a0cb962ebf93d46ee24038cb9c958ef6bf6049ba26c00a57b550d5115a0f7430a0633655690591df3f4ccdaa442288bcc134b7e4d0fa30059428222b5d962ca72d682c8e0f78de980e36d1b583b928b111661fad801b6115213a316d02b871ee3d31050df5342b25e39b867bcfa8373d43e86472c0bf55e8e8aa0e7805090b6f0fbac763c33e13be056401ec5043fbec530a0ecd2a58eaede8c50ca9dc8c97b1fb3700a4743f9be76362ef0d8beb284912d48e18404b78fd13edf2652e247800259e036f74c2db845769cb5dfc49c48f5636d28e3826889d17bc5f68b07c4ed42a22c70c309265d3c913fc279597115a72ae4f8b2a789ba8b90dff597a6ca3ee83c63e42cc11595dd7b117d53a6472bf2330f4ef7c4951abbd581a9dc14bc9b36373cd3dd5564fe899818d7ee279ccc42514b8de4d6f2f303f694a86b35d4a6c250d478c0e4fc5fc51d8356fdadc558b20cfc8b488be8cb6664bacd81e08dc2ee0c1994ad5f50bd4b9daffbd2ade6b559d5c1fe685b3cf174eab32e3ee9112fab5373e56f4081bcbb0cf70bdf502088b87605efb1a89bbafb15a579196334605d4b89e1c98eacdc348e78517b1420a2fb340faf5f2cd5cc241af47e5969eeaee35b612998b6259a2a6fa3b165ee2115762493dcfa0b57ea7786a9637d2b7a618f8d405bdd7e7e9e5bdcfd0fd5a9c998cf4429e2793c829e4edc972988c8a6f9dd0f9fd580b4d2c940549301d67ba97acf5c2fcbfb6fbef4334f49480f97ff320c6b0ef15935546c8f9eac79afaf465d0085c5d862a8961ecbf7deb846bd1c9de3efba6a0f90bc0335a43d22896067a6b7ad85165330d92b3ff96f166454b610656c6ee88586d2d6ef6af17497dad0f8b9f3a7bb00ad05cb1258eec59cc9f0f0bb8d3a178fc17830e541c458716674de43f6d1c0f51340dafe3e2eade4421b935f3b3fe6e63e921b9d6831fdb5abee4577be4661e37fa0feefd7a4487d023204760c84ee03a1de3305dc81b178dcdcc2ed6aa38e358e15b325ca572302f5a41111239bd00fdc473840b7a56f67bcea3f912f7913016c2d5d2baca69ad79e24e84c404f702673fbf8d47dcd6fe83a4d372726f123da3743a4071f7ae5e31efbacd4af9327182927046bcf05280dabe0f4967994f173c1bf25e855953881749c88002cf589e28906d2af0ab95811b7d2c4c7c7e76d11994a4793149ad5c8549f50e31a91b1d768c5b7a65077c3bcac7fa94475ba66ac1aa18dac7014ce8853750630f6c7851064ac8f642a2fddec38963341061a1fee81b47c267ae9308d450d362f176e91a5f17205f882952c5aaa9bcea05cc78771cf0af9805836b2de426edd519153f3c1333deb9b9fd376f663b88cda370bed493f93531db90bc09a8a0c8715604f12ceb74ad0c01cd63774227d5d8817124c79aa96424ee531bed29c1d478b1a1142a1ad4861eba3fd21aff841201c5bf0ae9dfb401f13c8fb26d8d6e9309389508adaffd16d13aad0dfd4053472d1688c8e326f139f8a14338254870c7081d6d47270f2601a02e5646ae14a0d6ccd290e6ec6642754af46344121b7b1b0d3669d6821e4638a9c2715715072cf6ead13e68c21965df806ef99865bbbde8c155366149b0087302b58e9c47dceb1758bf6ce292ea783778643e2759a09d67a23fc712aafaa85ea21649d7390f5ecc5e4b42dc2c27f1db2fe6898f98011bb003a0f444c0e43a5f96471cccd8dae3b27d1f84c53a0c7ff4f448a656f40e6537419154f9aaec26f7994e2117c260f694f7ee62145260e92490fefc9ba7990b5dd99c7fdf98b0cc634ab7fe3e66ac1e19406d17cf4c242ab383890ec7b24e1fdb72da149f4507b2e46fc95797403b598d69a36178518efb3f6386aced3d5791745956c399c6b7aa854572f849b3e3ec79e9ffae9d5de9d508bc6a9803c09063359ac1c9a34e1c15dfbd17cb61c7c6eefd9d6c58a779f64886aaa160cf98f4b1fa41e413afeb5489ac8c80b18a7323bb07505aa44dad65b266f86c1906a381957b2a28180b1b3347932823f9bf42d6ccd9d420b6982c4faf218febc3965c82f45cfe07566052a8736c402762b55a500bbff76f575f066b0d1516a783f552102b46c1d987d5db84d56647a736751a8d71a957b34343d1c633e96f47e129fc233459967ed78c63799138bcba41b2465145e5639604f6fc89506468de132c129d99e322559c43e28002d47d80c07e2dfdd6ed7ef388f9334e3cf4cff075514ff0f3dad37ea49e53c63c074130ea143f553d69f5da7b8b34702bcf63a88ee56375b8553b9b13d8b8227fe3b2fc4cb2f354b2650b49dcb372f22e171c4cca38ff2659f8262264f657771d29c157af6e1fec3bdf10cabd06d6ec9e825ddfb8d6c2f3fab314bda1cb5cd36752955ea2b72b5458525dbb1f04615da882879b681bcabdf1da104e0738b6727858f3f132d8ad8979ef2e3c602879c88803db39cfc8611848cd152dc0911f1ede0fdaa543cbd24d3783f62ecc2ab053bc5dca75ce9015b7e523d91ec5fe4e8a14d5ffb91f1a394aef9294e94af3a45544b12f3649e9c35201598657dac5eb36e8f6ab75aafbf706501702b72ac6505284f71d23d7b47c9325188ec3ed33d55a45d642e11847c23685fbb9458306ff3ceaccf64ddc91bd3ab306f665aa143bf0d3768761e6e591819f08b2436a600cd2e5f37cb1b40ef11320254f2fe911bb35e68dd063e41a6448a3c3ab87aac67542a680a06e44dcb5a1509535d45473be8171d3f556197ccaaf6dd4b2c35b0fb521dc23cd2d5273579e89f324276e6d20873d65aa530d2fe2b9ab8f4668e5813f0f0922fa54c0cbcd6f73bbc331dc5b8d037514949cc432ec2c1f9927b97b6e06c175d66be3bbe75d67b851bc0e29d75e07e6e471c4350176e291c9548fb6f23dedaba4c1b35f7b9d3d97ed99fb49adac27c184e881fba439cf1208b8dda6e130e84c0f9e3f7afd0c224d11e08a9d065b25c8ccae5398f241fe3c8cdbd217cf0a1943b52e241b047b06901c6a90c1e6709075a787380012e2f310169d0b6ca6ad9c653c449a8df9832b74b15e4e974cf00fb763843d2fe1fcd800af28c8191c5ff82ab67e55c5240b681387324015fe9cb159f7c19a827431e31b466fa16f98f3da40d57c844b8ce28304a96fd69c033225159f1019d055c809f3854d00dad16f4e9e49b2748bfc563ca1d1b1ab5f4cf85c28ca7aa9c2e0a8094e84868038b3381b85d2f45d638726d6ef3456c984c8417e240b351eaae74bb5ca161ccb029b35069a7e8fe9d00fcf68bca2075bc86d74a646afa5f49bfcf5171cb619fa13c366343b9ccea85a6ccc829c2726797ec5f01ee816a4d1fb5d3a33a63340bcb55d5a078383326cf3beaa371215ab91c056492eff336e3d3e444f5a9934f5b584764bc54194ddd111c374f44ca66e77d147dd868300b1ef86750fd33277788914f7af7506d4875bf1ac8521f08f73160bfe76a5ce6d9796ad875a8153dcccc557152b777e50359e2c3fbee4fa11bc19c5ab89c740d8375369ed1e718bb6fcda4698e618288240d418d178f83f42a52612861745cc7ebd968ef0450a004d695c71d49faeecd938bf867882089e7468eaf3e734b9ef8b291dca3e3694bba1f7b1c939fa1d91f1389791f275c5a8ee3d7b382312626c34d18d19b2b97af7f30afcdcf77c7dc930f476c0595c78d2eff7f64590d6db48c02982eb3688dc2bb3d0a1e7758775f5540a50c958b4f28562417a94035540fbf547777e6a913bf066a55293fe43f4c3b0f6bdb8db71d74823204f53309e0d4a3a26d9755b9286fcf58415591220298611303cec92a74ce52302158f702d6831a538205e43aab1aecc518ad50607ba5aec91b29b189deaadce6d9ebbc7a5a11f058835b11f32cf0b871d28b06337eef39562c55cfd188332ea05842736a89d8baccf70b615a97997580abe42727e320c3ac482ba8a585891429d7f5b0e85e996ae63cb33c86bad4f0e25d873e7c1858f6c0f749aacb13b3e2b7893b50b6f0facb20b08ed69fc794ae5ef084c9771b0bc2eb95d796fff5b4cb9ae6a39c543954843eac75778629b0d596020b98dbc6cae3d1d9d1a121d7810828d657a28f3bb812a72a538050e8f08922d5405d919efcf7bdf27774dd35dddf7c26dc008a48a9479b582baadf29e9d622d4412b964d9aa18e2713631ee3eae237ef2db492118303af33b8a16c64d8025efb762e977a0fb74122bdef87accd75a6e21e11e2506fdb929dff6ea73271fa373f204f78cf735fcd6aa0926037f7579fefe608df9caffb574f93a5cc05afabb731a7bc6abaf721308b12d3b37a9f91a6e16bcb9184caf93c1721a151bbc355e07e49486860439dc4c900ae2bd55bf0b17eb73fdbf025dc6cf7951b92e4cf22af5bf3cab238781fd8623da56622bbbf01c019e63ed3e2f69b5384dce6a0fa8a606103ec974307e8103614fe970f11f76346417fe47abf7d74ad7cb50a6c91a1834569f644685acb9b21497bddab77d461d6587283b762490f8e8ea20c8cb50e8f49f553c767dcb98e075ec1726c58e856872e4f994ad99d3abcdb7cf1e19e28ec5667862bf267c3a9bcc844f195bafd1a073cac83a739642fb809670346b337cbcf2202512f8b7e476d2ab78c1bb4a4ff2c722a304d7316cc65c05abad0074f98f580080a78fec2fe2518bd1a9a57dfcc1028a993eed44aa3356f4d7fce6665a95331cc463633931566c8aa7ffb97a92fcb3bc4a27a509c211fdaf3db1b8ecdc23c85ebbecb2a7c08c1c666a3c5136f7bf1cf5d548af34417e4c3983c00973b6be5e841c95e968f3ec6fc29616fb423625611ec4b31aded24c3729ab86c00f354ea85bd973c707f75be5848c9be4e492abf951fe63e33"})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:09 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(0xffffffffffffffff, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:09 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)

21:39:09 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x0, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  323.141523][   T26] audit: type=1800 audit(1632865149.458:191): pid=16309 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=142 res=0 errno=0
21:39:09 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  323.412112][   T26] audit: type=1800 audit(1632865149.528:192): pid=16310 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=22 res=0 errno=0
21:39:09 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)

21:39:09 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x381c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:09 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x0, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:09 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, 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"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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

21:39:10 executing program 3:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:10 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x0, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

21:39:10 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a803000002000000000000000800050021"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

21:39:10 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
listen(r0, 0x0)
r1 = accept(r0, 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x0, 0x800}, [{0x0, 0x381c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  323.924284][   T26] audit: type=1800 audit(1632865150.238:193): pid=16342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=143 res=0 errno=0
21:39:10 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffcb7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, 0x0)
connect$netrom(r0, 0x0, 0x0)
listen(r0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa2, 0x8565, 0x38, 0x1, 0x800, 0x0, 0xffff}, [{0x7, 0x381c, 0x7, 0x401, 0x0, 0x0, 0xfffffffffffffff9}], "388401da7f2a86b9168fbe4fe1681773db51ec4762c68fc96bfe3ec086e2e67ac6745f004ec5fb9ad5b31382af55f1d552dd9c9d08b0b9321ea57e0545815123bb4c3da1", ['\x00', '\x00', '\x00', '\x00']}, 0x4bc)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe6, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x37c, 0x40, 0x0, 0x0, 0xfffb, 0x38, 0x0, 0x0, 0x8}, [{0x4, 0xe61e, 0x0, 0x0, 0x0, 0x0, 0x9f}], "", ['\x00', '\x00']}, 0x278)

[  323.987870][    C0] general protection fault, probably for non-canonical address 0xdffffc0000000182: 0000 [#1] PREEMPT SMP KASAN
[  324.000147][    C0] KASAN: null-ptr-deref in range [0x0000000000000c10-0x0000000000000c17]
[  324.008568][    C0] CPU: 0 PID: 2971 Comm: systemd-udevd Not tainted 5.15.0-rc3-syzkaller #0
[  324.017343][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.027699][    C0] RIP: 0010:percpu_ref_put+0x93/0x1d0
21:39:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xff, 0xfff}, 0x2800, 0x0, 0x0, 0x7, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000480)={{0x0, 0x0, 0x80, {0x100000000000000}}, "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perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x148f, &(0x7f0000000140)={0x0, 0xad8a, 0x20, 0x3, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)
shmctl$IPC_RMID(0x0, 0x0)

[  324.033359][    C0] Code: 01 48 c7 c7 40 59 52 8a be b1 02 00 00 48 c7 c2 80 59 52 8a e8 de 18 e9 ff 49 bd 00 00 00 00 00 fc ff df 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 1e 75 52 00 48 8b 2b 48 89 ee 48
[  324.052980][    C0] RSP: 0018:ffffc90000007b30 EFLAGS: 00010206
[  324.059074][    C0] RAX: 0000000000000182 RBX: 0000000000000c10 RCX: ffff88807bbdd580
[  324.067058][    C0] RDX: 0000000080000100 RSI: 0000000000000004 RDI: ffff8880b9c32508
[  324.075047][    C0] RBP: 00000000000000a5 R08: dffffc0000000000 R09: ffffed10173864a2
[  324.083129][    C0] R10: ffffed10173864a2 R11: 0000000000000000 R12: ffff88808ec5f000
[  324.091118][    C0] R13: dffffc0000000000 R14: 0000000000000000 R15: dffffc0000000000
[  324.099090][    C0] FS:  00007f127fe3d8c0(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[  324.108004][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  324.114579][    C0] CR2: 00007f03ca9f5018 CR3: 0000000014dd9000 CR4: 00000000003526f0
[  324.122535][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  324.130495][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  324.138450][    C0] Call Trace:
[  324.141716][    C0]  <IRQ>
[  324.144542][    C0]  cgroup_sk_free+0x3c/0xa0
[  324.149032][    C0]  __sk_destruct+0x541/0x820
[  324.153664][    C0]  ? nr_idletimer_expiry+0x310/0x310
[  324.159000][    C0]  call_timer_fn+0xf6/0x210
[  324.163548][    C0]  ? nr_idletimer_expiry+0x310/0x310
[  324.168818][    C0]  ? __run_timers+0x910/0x910
[  324.173480][    C0]  ? nr_idletimer_expiry+0x310/0x310
[  324.178747][    C0]  ? nr_idletimer_expiry+0x310/0x310
[  324.184206][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[  324.189827][    C0]  ? lockdep_hardirqs_on+0x95/0x140
[  324.195129][    C0]  ? nr_idletimer_expiry+0x310/0x310
[  324.200605][    C0]  __run_timers+0x71a/0x910
[  324.205203][    C0]  ? trace_timer_cancel+0x220/0x220
[  324.210401][    C0]  run_timer_softirq+0x63/0xf0
[  324.215320][    C0]  __do_softirq+0x392/0x7a3
[  324.219807][    C0]  ? __irq_exit_rcu+0xec/0x170
[  324.224616][    C0]  ? __entry_text_end+0x1fecb9/0x1fecb9
[  324.230146][    C0]  __irq_exit_rcu+0xec/0x170
[  324.234737][    C0]  ? irq_exit_rcu+0x20/0x20
[  324.239227][    C0]  irq_exit_rcu+0x5/0x20
[  324.243452][    C0]  sysvec_apic_timer_interrupt+0x91/0xb0
[  324.249380][    C0]  </IRQ>
[  324.252393][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  324.258357][    C0] RIP: 0010:call_rcu+0x7c3/0xa80
[  324.263352][    C0] Code: 3c 03 00 74 08 4c 89 f7 e8 ca 9e 60 00 f6 84 24 81 00 00 00 02 75 59 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <48> b8 00 00 00 00 00 fc ff df 4a c7 04 28 00 00 00 00 66 42 c7 44
[  324.286422][    C0] RSP: 0018:ffffc9000296fd60 EFLAGS: 00000206
[  324.292646][    C0] RAX: dffffc0000000000 RBX: 1ffff9200052dfbc RCX: ffffffff90930803
[  324.300598][    C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  324.308830][    C0] RBP: ffffc9000296fe80 R08: ffffffff8188f290 R09: fffffbfff1bb7e6e
[  324.316868][    C0] R10: fffffbfff1bb7e6e R11: 0000000000000000 R12: 1ffff11017386494
[  324.324821][    C0] R13: 1ffff9200052dfb8 R14: ffffc9000296fde0 R15: 0000000000000246
[  324.332777][    C0]  ? trace_hardirqs_on+0x30/0x80
[  324.337780][    C0]  ? rcu_force_quiescent_state+0x240/0x240
[  324.344003][    C0]  ? __fput+0x681/0x870
[  324.348186][    C0]  task_work_run+0x146/0x1c0
[  324.352964][    C0]  exit_to_user_mode_prepare+0x209/0x220
[  324.358582][    C0]  ? trace_irq_disable_rcuidle+0x11/0x170
[  324.364385][    C0]  syscall_exit_to_user_mode+0x2e/0x70
[  324.369827][    C0]  do_syscall_64+0x53/0xd0
[  324.374670][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  324.380548][    C0] RIP: 0033:0x7f127ec45a4b
[  324.385050][    C0] Code: 48 8b 34 24 eb c5 66 0f 1f 84 00 00 00 00 00 48 c7 c0 ff ff ff ff eb c8 0f 1f 80 00 00 00 00 48 63 7f 70 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 f3 c3 0f 1f 00 48 8b 15 19 74 32 00 f7 d8
[  324.405501][    C0] RSP: 002b:00007ffd635efa28 EFLAGS: 00000206 ORIG_RAX: 0000000000000003
[  324.413899][    C0] RAX: 0000000000000000 RBX: 0000557ba24e8200 RCX: 00007f127ec45a4b
[  324.421863][    C0] RDX: 00007f127ef69900 RSI: 0000000000000001 RDI: 000000000000000e
[  324.429916][    C0] RBP: 00007f127ef6a440 R08: 00007f127fe3d8c0 R09: 0000557ba24e8200
[  324.438137][    C0] R10: 00007f127fe3d8c0 R11: 0000000000000206 R12: 0000000000000000
[  324.446282][    C0] R13: 0000000000000000 R14: 0000000000001000 R15: 00007ffd635efc00
[  324.454438][    C0] Modules linked in:
[  324.458398][    C0] ---[ end trace 118b9e203d0b4cf0 ]---
[  324.464286][    C0] RIP: 0010:percpu_ref_put+0x93/0x1d0
[  324.469712][    C0] Code: 01 48 c7 c7 40 59 52 8a be b1 02 00 00 48 c7 c2 80 59 52 8a e8 de 18 e9 ff 49 bd 00 00 00 00 00 fc ff df 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 1e 75 52 00 48 8b 2b 48 89 ee 48
[  324.489529][    C0] RSP: 0018:ffffc90000007b30 EFLAGS: 00010206
[  324.495608][    C0] RAX: 0000000000000182 RBX: 0000000000000c10 RCX: ffff88807bbdd580
[  324.503739][    C0] RDX: 0000000080000100 RSI: 0000000000000004 RDI: ffff8880b9c32508
[  324.511752][    C0] RBP: 00000000000000a5 R08: dffffc0000000000 R09: ffffed10173864a2
[  324.519786][    C0] R10: ffffed10173864a2 R11: 0000000000000000 R12: ffff88808ec5f000
21:39:10 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="200000006800030000008e05a8030000020000000000000008000500"], 0x20}}, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x20004001, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0)

[  324.521208][   T26] audit: type=1800 audit(1632865150.848:194): pid=16361 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=23 res=0 errno=0
[  324.527794][    C0] R13: dffffc0000000000 R14: 0000000000000000 R15: dffffc0000000000
[  324.527811][    C0] FS:  00007f127fe3d8c0(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[  324.527825][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  324.527836][    C0] CR2: 00007f03ca9f5018 CR3: 0000000014dd9000 CR4: 00000000003526f0
[  324.527850][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  324.527861][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  324.597229][    C0] Kernel panic - not syncing: Fatal exception in interrupt
[  324.604489][    C0] Kernel Offset: disabled
[  324.608804][    C0] Rebooting in 86400 seconds..